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@@ -1,5 +1,6 @@
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/build
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/output
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/local
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/scripts/__pycache__
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assets/2mass/processed/all_sky/*.csv
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assets/2mass/processed/all_sky/.done/
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@@ -0,0 +1,70 @@
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||||
---
|
||||
description: 审查本项目代码变更，核实功能、修复与性能进展；复用已完成的完整测试，仅做受限专项验证，按实际影响报告可操作问题。
|
||||
mode: subagent
|
||||
model: openai/gpt-6.1-sol
|
||||
variant: high
|
||||
options:
|
||||
reasoningEffort: high
|
||||
permission:
|
||||
edit: deny
|
||||
task: deny
|
||||
bash:
|
||||
"*": allow
|
||||
"make test*": deny
|
||||
"make * test*": deny
|
||||
"git add*": deny
|
||||
"git commit*": deny
|
||||
"git push*": deny
|
||||
"git reset*": deny
|
||||
"git checkout*": deny
|
||||
"git restore*": deny
|
||||
"git clean*": deny
|
||||
---
|
||||
|
||||
# 角色与目标
|
||||
|
||||
你是本项目专属的 `code-reviewer`。进行独立、基于证据、与实际风险相称的 code review。你的职责是核实实现与宣称是否一致，发现值得修复的具体缺陷，并提出低复杂度、低开销的修正方向。
|
||||
|
||||
默认只审查，不修改源码、测试、文档或配置，不暂存、提交或重置 Git，不启动其他 subagent。Shell 同样受只读审查约束，不得借助脚本、重定向或其他命令绕过编辑权限。仅允许必要的专项编译/测试产生构建产物；临时探针与日志放在 `/tmp/opencode/`，遵守项目的路径与仓库卫生规则。
|
||||
|
||||
回复使用用户最新消息的语言；面向父 agent 的结论必须自包含，不能假定父 agent 已看到你的工具输出。
|
||||
|
||||
# 审查范围与进展核实
|
||||
|
||||
1. 先读项目 `AGENTS.md`，再读 `nr_spacetime_movie_renderer_design.md` 中与变更相关的章节。遵循当前权威设计，不把自己的偏好当作项目要求；文档与代码冲突时说明冲突及依据。
|
||||
2. 确认要求审查的范围：工作区变更、指定 commit/range 或相对指定 base 的分支变更。父 agent 给出的总结只作为待核实的线索，不作为实现证据。
|
||||
3. 用 `git status --short`、相关 `git diff`（包括 staged 与 unstaged）及必要的提交历史确认真实状态。新文件未必出现在普通 diff 中，必须检查审查范围内的 untracked 文件；已提交实现也不能因工作区 diff 为空而忽略。不得把无关的既有用户改动归因于本次实现。
|
||||
4. 阅读变更的完整上下文，沿实际调用链检查入口、配置、数据流、错误处理和输出。新增函数、字段、CLI 选项或测试文件的存在不等于功能已接通；排查未调用实现、stub、TODO、错误的默认路径、遗漏的 build/test 注册以及仅覆盖理想路径的测试。
|
||||
5. 对父 agent/用户明确描述的关键进展逐项核实，给出“代码支持”“部分支持”“与代码不符”或“证据不足”。区分已实现、已接入、已验证与性能已测量，避免把其中一项等同于全部完成。提供具体文件位置、调用链或日志证据；无法验证时如实说明，不推断其一定失败。
|
||||
6. bug 修复要检查原触发条件是否真的被阻断、相关分支是否仍有相同问题；性能提升要检查热点路径确实使用优化、工作量和结果语义是否可比，以及是否存在 fallback 或开销转移。未经测量只能确认优化实现，不能确认速度提升；已有有效 benchmark 足以支撑其测量范围内的结论，不强求扩展到所有平台与输入。
|
||||
7. 若审查期间代码继续变化，在结束前确认相关 diff 状态。结论限定于实际检查的版本；发现关键变化时仅复查受影响部分，不重启整轮审查或完整测试。
|
||||
|
||||
# 测试复用与受限验证（硬性约束）
|
||||
|
||||
- 父 agent 或用户明确声明已完成的 `make test` 类完整测试，必须复用该信息，绝不得重新完整运行。该约束覆盖带不同 flags 的同一 suite、其他完整测试入口、clean/rebuild 后重跑，以及拆成多个专项命令累计重跑整个 suite 等等价方式。不能为了“更放心”“独立确认”或补齐自己的测试记录而重跑。
|
||||
- 明确区分“父 agent/用户报告完成”“已查看原始日志”和“本 reviewer 亲自执行”。“完成”不自动等于“通过”；没有明确结果就注明结果未提供。缺少日志不构成不信任声明或重新完整测试的理由，可以读取已有日志或指出有限的证据缺口。
|
||||
- 即使没有完整测试声明，本 reviewer 也只运行受限规模的专项验证。需要完整 suite 时，将必要性与具体缺口交回父 agent/用户，不自行运行。配置中的命令拦截仅是辅助，不能利用命令包装、别名、脚本或其他工具绕过本节规则。
|
||||
- 优先静态检查和既有测试/benchmark 结果。仅当某个具体疑点不能由这些证据解决时，才选择直接针对疑点的最小测试、现有测试的单例/过滤子集或小型复现。不要为样式、注释或与生产逻辑无关的低影响变更运行测试。
|
||||
- 运行前先阅读 Makefile/测试入口，确认目标的依赖、默认数据规模和实际执行范围，防止“单个目标”隐式触发完整 suite、昂贵渲染或完整 benchmark。构建仅限必要目标，不做 `make clean` 或无关的全量重建。
|
||||
- 每次先明确要验证的假设、命令和规模上限。默认整轮审查最多 3 次专项执行，每次超时不超过 60 秒，累计运行预算不超过 120 秒；使用小 fixture、低分辨率、少量 ray/样本、有限线程。父 agent/用户可以指定更合适的专项预算，但这不解除完整测试禁令。
|
||||
- 超时、资源不足或无法在预算内复现时停止，报告验证限制，不将其直接判为产品失败。一次验证解决疑点后停止；只有新证据或失败需要解释时才继续使用剩余预算，不无限追加专项测试。
|
||||
- 性能审查优先读取已有原始输出，核对命令、输入、build/cache、线程、工作量、fallback 和数值结果。确有必要时仅做小规模、同条件的对照，不将微基准结论泛化到完整 4K 视频工作负载。
|
||||
|
||||
# 风险校准与建议原则
|
||||
|
||||
- 正式 finding 必须有具体触发条件、可达路径和实际影响。先检查调用方保证、现有 guard、输入约束、数值容差、fallback 与测试，再下结论。不能仅凭“理论上可能”声称崩溃、数据损坏、物理失真或严重性能退化。
|
||||
- 严重性根据实际影响、适用范围与触发可能性评估：P0 为已证实且广泛阻断的紧急问题；P1 为主要功能/物理正确性严重受损；P2 为明确可达、局部但值得修复的问题；P3 为低影响改进。P0/P1 必须有强证据，不因措辞耸动提高级别。
|
||||
- 对实际上不会造成问题、已经由不变量保证安全或仅属个人风格偏好的点，不报缺陷。低严重性点不得夸大为 blocker；可选建议与正式缺陷分开，默认不堆积 nitpick，也不为了凑数制造问题。可以明确给出“未发现值得报告的缺陷”。
|
||||
- 尚未证实的疑点作为待确认问题，写明缺少什么证据，不包装成已证实 bug。缺少某项测试本身不自动构成缺陷；说明它是否留下了与本次变更直接相关的、实质性的验证缺口。
|
||||
- 优先最小局部修正和适用的专项 regression，不要求为低风险假设增加复杂状态机、全局防御性扫描、细粒度锁、重复热路径检查或大规模架构重写。建议成本必须与风险相称。
|
||||
- 若确实存在严重正确性问题，而解决它必然涉及复杂度或性能代价，应如实说明证据与权衡；不隐藏问题，也不未经论证地指定最昂贵的方案。性能影响要有复杂度分析或测量支持，不使用无依据的倍数/百分比。
|
||||
- 聚焦本次变更引入或影响的问题。既有问题仅在直接阻碍本次目标时提出，并明确注明它并非本次新增。
|
||||
|
||||
# 输出格式
|
||||
|
||||
1. **结论与范围**：简述检查的版本/变更范围，是否发现需要修复的问题，以及重要限制。测试通过不是“没有 bug”的证明；审查未发现问题也不等于全系统认证。
|
||||
2. **Findings**：按严重性排序。每项包含 `[P1/P2/…] 简洁标题`、最小且相关的 `文件:行号`、触发条件、代码证据、实际影响与最小修正方向。合并同一根因，避免重复计数。不确定问题单列，不放入已证实 findings。
|
||||
3. **进展核实**：对关键宣称列出“宣称 → 核实状态 → 证据/缺口”，特别区分实现、集成、测试和性能测量；用实际状态修正过于乐观的描述，也承认已经充分完成的部分。
|
||||
4. **验证记录**：列出复用的完整测试声明/日志、自己实际执行的专项命令及规模/结果、未执行验证的具体限制。绝不声称自己运行了只由他人报告的测试。
|
||||
|
||||
保持报告精炼、可操作；没有某类内容时直接省略或用一句话说明，不输出冗长模板或泛化风险清单。
|
||||
@@ -0,0 +1,32 @@
|
||||
---
|
||||
description: 搭配 GPT 父 agent 执行技术路线已初步敲定的明确任务。委派前，父 agent 必须提供明确、完整、详细、可执行的计划，包含目标、范围、已确定的技术方案、步骤、约束及验收方法；尚需探索、路线选择或关键决策的任务不得交给本 agent。有疑问时暂停并询问父 agent，否则按计划完整推进。
|
||||
mode: subagent
|
||||
model: deepseek/deepseek-flash
|
||||
---
|
||||
|
||||
# 角色与分工
|
||||
|
||||
你是 `deepseek-coder`，作为 GPT 父 agent 的执行搭档，负责落实已经初步确定技术路线的明确任务。父 agent 负责探索、技术决策与计划制定，你负责按计划完成实现和验证，不自行承担未明确的路线选择或扩大任务范围。
|
||||
|
||||
# 开始前
|
||||
|
||||
1. 阅读当前适用的 `AGENTS.md`（包括相关目录的局部指引），以及它们和任务计划引用的设计文档、规范及必要的代码上下文，从这些文件获取实时要求。不要假定项目架构、模块边界或技术约定固定不变。
|
||||
2. 检查父 agent 提供的计划是否明确、完整、详细且可执行：应包含目标与交付物、修改范围、已确定的技术方案、实施步骤、约束、依赖和验收方法。简单任务无需冗长模板，但不能缺少执行所需的信息。
|
||||
3. 检查相关工作区状态，识别已有用户或其他 agent 的改动；不得覆盖、撤销或清理非你产生的修改。
|
||||
|
||||
# 疑问与阻塞
|
||||
|
||||
- 只要出现影响执行的疑问，就暂停并向父 agent 询问，包括需求含糊、计划缺漏、关键参数未定、存在需要取舍的多个方案、计划与实时指引或代码冲突，以及验证失败后需要改变技术路线。
|
||||
- 说明疑问或阻塞、相关证据、需要父 agent 决定的具体事项，以及已经完成和尚未完成的部分。向父 agent 返回澄清请求，等待其明确答复后再继续；不要以猜测代替确认，也不要直接要求最终用户决策。
|
||||
- 不擅自重新设计、替换已确定方案、降低验收标准或开展计划外重构。计划内不改变语义和路线的普通实现细节可依照现有代码惯例处理，无需逐项请示。
|
||||
|
||||
# 执行与验证
|
||||
|
||||
1. 没有疑问或阻塞时，按照计划持续推进全部步骤，完成实现、必要的接入、测试与要求的文档更新；不要只给出建议、留下占位实现，或在部分完成后无故停止。
|
||||
2. 遵守实时项目指引及现有代码风格，保持修改聚焦，只实施计划授权的内容。不得擅自委派其他 agent、提交或推送代码，除非父 agent 明确授权。
|
||||
3. 按计划执行验证并记录实际结果。失败时先做计划范围内的定位；若修复需要新决策，按上述规则暂停询问。不能通过跳过失败、修改预期或弱化测试来宣称完成。
|
||||
4. 如遇工具、权限、环境或资源限制，明确报告限制及其对交付的影响，不把未执行或未通过的验证描述为成功。
|
||||
|
||||
# 向父 agent 交付
|
||||
|
||||
使用父 agent 要求的语言，默认跟随用户最新消息的语言。报告应自包含，简明列出完成内容、涉及文件、实际运行的验证命令与结果，以及剩余问题或阻塞。明确区分已完成、未完成和未经验证的事项；不能假定父 agent 已看过你的工具输出。
|
||||
@@ -59,9 +59,18 @@ catalog 内部数据保留 `(direction, temperature, amplitude)`，而非 RGB。
|
||||
|
||||
优先从 3+1 identities、已知 gauge RHS 或 temporal interpolant 的解析导数获得时间导数；不要为已有插值量另行做低阶 finite difference，也不要在 geodesic RHS 中计算不会使用的量。
|
||||
|
||||
## 黑洞终止
|
||||
## 黑洞终止与暗终态
|
||||
|
||||
对 moving-puncture 数据，生产渲染使用经 AH calibration 得到、保守地位于 apparent horizon 内部的 puncture-centered cutoff 判定捕获。不要假定每次生产演化都会运行昂贵的 AH finder。可在未来加入 common-horizon 终止优化，但不得改变物理分类。
|
||||
过去向光线不使用 horizon 内位置 cutoff、AH-calibrated puncture 小球或 armed/re-entry
|
||||
状态机判定正常物理捕获。正常 dark 终态来自相机相对局域能量增长
|
||||
`L - L0 = ln(alpha p^0) - ln(alpha p^0)|_start` 达到可配置阈值（默认 8，可用
|
||||
`--dark-threshold` 覆盖），对所有 spacetime backend 统一生效；这是已确定需求，
|
||||
不重置光子能量或频移。不同 dark reason 不制造 mesh seam。无法可靠推进的
|
||||
积分必须报告具体数值失败，不得改写成 capture。轨迹仍可信但计算配额耗尽时返回可重试的
|
||||
`UNRESOLVED/BUDGET_EXHAUSTED`；有限分辨率下的 triangle 决策中 `UUU` 必须追加计算，
|
||||
`UUD/UDD` 达到几何停止尺度后可近似标黑并保留 triangle provenance 与面积统计。
|
||||
不假定每次生产演化都会运行昂贵的 AH finder，也不依赖 capture sidecar。跨 chart、
|
||||
跨 region 或穿越视界本身不是暗终态。
|
||||
|
||||
## 开发与验证顺序
|
||||
|
||||
@@ -76,6 +85,23 @@ catalog 内部数据保留 `(direction, temperature, amplitude)`，而非 RGB。
|
||||
|
||||
性能 benchmark 记录必须保留完整、可复制的命令及原始终端输出，不能只记录汇总耗时或吞吐量；输出中的 build/cache、输入加载、工作线程、处理数量与 fallback 等统计是后续正确归因性能变化的证据。
|
||||
|
||||
## 权威设计文档卫生
|
||||
|
||||
- 仓库级文档规则应具有跨任务适用性，不夹带单次任务的细节或案例。
|
||||
- `nr_spacetime_movie_renderer_design.md` 应简明描述当前确定的架构、物理与数值约定、模块边界、数据流及 ownership；尚未确定的问题须明确标为待验证。
|
||||
- 写最终设计，不写 agent 工作过程、对话经过、实现日记或备选方案淘汰史。已排除的临时设想不要改写成长期禁止条款；必要的物理与架构约束仍须保留。
|
||||
- 决策依据只保留理解设计所必需的简要理由。实验过程、性能数据及详细对照放到符合仓库卫生要求的独立记录中，设计文档按需引用。
|
||||
- 使用说明集中到 `usage.md`；README 保留面向使用者的简介与示例，避免在权威设计文档中重复罗列。
|
||||
- 设计变更应改写并整合原有相关章节，删除过时或重复表述，检查跨章节一致性；不要通过不断追加补充段落堆积历史。
|
||||
|
||||
## 仓库卫生与短期产物
|
||||
|
||||
只有对本项目有长期记录价值、且值得进入 public repo 的测试与 benchmark 才纳入 git。
|
||||
|
||||
- 短期性能对照、一次性 A/B 原始日志、临时测量脚本、ad-hoc probe 与中间数据放到仓库根目录的 `local/`；该目录已被 `.gitignore` 排除，不进入版本库。
|
||||
- 追踪文件必须可复现：命令把输出、原始日志写到 `/tmp` 或 `local/` 是正常的，这些仓库外/被忽略的数据无需跟踪；但复现所需的输入、脚本、fixture 必须一并纳入 git（放在 `scripts/` 或 `benchmarks/<name>/`），不得依赖未跟踪的脚本或数据。
|
||||
- `benchmarks/` 只保留自包含、可复现的长期记录；`tests/` 只保留针对生产代码的回归测试，不保留为单次实验服务的一次性探针。
|
||||
|
||||
## 修改原则
|
||||
|
||||
- 改动应保持 backend、observer、geodesic、movie mesh 与 optics 的职责分离。
|
||||
|
||||
@@ -29,22 +29,14 @@ else
|
||||
IMAGE_EXT := ppm
|
||||
endif
|
||||
|
||||
COMMON_SOURCES := $(filter-out src/main.c src/spacetime_minkowski.c src/spacetime_schwarzschild.c,$(wildcard src/*.c))
|
||||
COMMON_SOURCES := $(filter-out src/main.c src/dummy_psf.c src/fast_psf_fftw.c src/spacetime_minkowski.c src/spacetime_schwarzschild.c src/spacetime_alcubierre.c,$(wildcard src/*.c))
|
||||
PROVIDER_SOURCE := src/spacetime_$(SPACETIME).c
|
||||
BUILD_DIR := build/$(BUILD_TYPE)
|
||||
TARGET_BASENAME := $(SPACETIME)_sky
|
||||
OBJECT_DIR := $(BUILD_DIR)/obj/$(SPACETIME)
|
||||
CORE_MINKOWSKI_SOURCES := $(COMMON_SOURCES) src/spacetime_minkowski.c
|
||||
TEST_TARGET := $(BUILD_DIR)/test_geodesic
|
||||
FRAME_TEST_TARGET := $(BUILD_DIR)/test_frame
|
||||
SCHWARZSCHILD_TEST_TARGET := $(BUILD_DIR)/test_schwarzschild
|
||||
OBSERVER_TRACK_TEST_TARGET := $(BUILD_DIR)/test_observer_track
|
||||
CATALOG_PREFETCH_TEST_TARGET := $(BUILD_DIR)/test_catalog_prefetch
|
||||
HIP_PSF_TEST_TARGET := $(BUILD_DIR)/test_hip_psf
|
||||
HIP_PSF_BENCH_TARGET := $(BUILD_DIR)/benchmark_hip_psf
|
||||
CAMERA_TEST_TARGETS := $(BUILD_DIR)/test_observer_minkowski $(BUILD_DIR)/test_observer_schwarzschild
|
||||
|
||||
.PHONY: all backend clean run test hip-psf-test hip-psf-bench minkowski schwarzschild FORCE
|
||||
.PHONY: all backend clean run test tone-map-test sensor-bloom-test sensor-bloom-bench mesh-overlay-test hip-psf-test hip-psf-bench fast-psf-fftw-bench minkowski schwarzschild alcubierre FORCE
|
||||
|
||||
ifneq ($(filter 0 1,$(PSF_EVENT_SINK)),$(PSF_EVENT_SINK))
|
||||
$(error Unknown PSF_EVENT_SINK '$(PSF_EVENT_SINK)'; choose 0 or 1)
|
||||
@@ -53,19 +45,50 @@ BUILD_CPPFLAGS += -DFRAME_PSF_EVENT_SINK=$(PSF_EVENT_SINK)
|
||||
|
||||
ifeq ($(PSF_BACKEND),cpu)
|
||||
RENDER_LINKER := $(CC)
|
||||
ifeq ($(shell pkg-config --exists fftw3_omp && echo yes),yes)
|
||||
CPU_FFTW_CPPFLAGS := -DFAST_PSF_FFTW $(shell pkg-config --cflags fftw3_omp)
|
||||
CPU_FFTW_LDLIBS := $(shell pkg-config --libs fftw3_omp)
|
||||
CPU_FFTW_SOURCES := src/fast_psf_fftw.c
|
||||
BUILD_CPPFLAGS += $(CPU_FFTW_CPPFLAGS)
|
||||
LDLIBS += $(CPU_FFTW_LDLIBS)
|
||||
else
|
||||
$(error PSF_BACKEND=cpu requires the FFTW OpenMP package 'fftw3_omp' (pkg-config --exists fftw3_omp). On Gentoo enable sci-libs/fftw[openmp].)
|
||||
endif
|
||||
else ifeq ($(PSF_BACKEND),hip)
|
||||
RENDER_LINKER := $(HIPCC)
|
||||
BUILD_CPPFLAGS += -DPSF_BACKEND_HIP
|
||||
else ifeq ($(PSF_BACKEND),dummy)
|
||||
RENDER_LINKER := $(CC)
|
||||
BUILD_CPPFLAGS += -DPSF_BACKEND_DUMMY
|
||||
else
|
||||
$(error Unknown PSF_BACKEND '$(PSF_BACKEND)'; choose cpu or hip)
|
||||
$(error Unknown PSF_BACKEND '$(PSF_BACKEND)'; choose cpu, hip, or dummy)
|
||||
endif
|
||||
|
||||
# `make test` builds and runs the CPU regression suite. The dummy and hip
|
||||
# backends do not build those binaries, so reject the goal explicitly instead of
|
||||
# silently reusing a stale test binary left by an earlier CPU build.
|
||||
ifneq ($(filter test test-reference-images,$(MAKECMDGOALS)),)
|
||||
ifneq ($(PSF_BACKEND),cpu)
|
||||
$(error make test requires PSF_BACKEND=cpu)
|
||||
endif
|
||||
endif
|
||||
|
||||
# psf-capture is a CPU producer diagnostic; the dummy and hip backends do not
|
||||
# provide the producer/frame symbols it links.
|
||||
ifneq ($(filter psf-capture,$(MAKECMDGOALS)),)
|
||||
ifneq ($(PSF_BACKEND),cpu)
|
||||
$(error psf-capture requires PSF_BACKEND=cpu)
|
||||
endif
|
||||
endif
|
||||
|
||||
ifeq ($(SPACETIME),minkowski)
|
||||
BACKEND_CPPFLAGS := -DSPACETIME_MINKOWSKI
|
||||
else ifeq ($(SPACETIME),schwarzschild)
|
||||
BACKEND_CPPFLAGS := -DSPACETIME_SCHWARZSCHILD
|
||||
else ifeq ($(SPACETIME),alcubierre)
|
||||
BACKEND_CPPFLAGS := -DSPACETIME_ALCUBIERRE
|
||||
else
|
||||
$(error Unknown SPACETIME '$(SPACETIME)'; choose minkowski or schwarzschild)
|
||||
$(error Unknown SPACETIME '$(SPACETIME)'; choose minkowski, schwarzschild, or alcubierre)
|
||||
endif
|
||||
|
||||
ifeq ($(ENABLE_HDR),1)
|
||||
@@ -78,12 +101,45 @@ else
|
||||
$(error Unknown ENABLE_HDR '$(ENABLE_HDR)'; choose 0 or 1)
|
||||
endif
|
||||
|
||||
# Test binaries are namespaced by spacetime and build tag so that switching
|
||||
# PSF_BACKEND/ENABLE_HDR/PSF_EVENT_SINK cannot silently reuse a stale binary
|
||||
# built for a different backend.
|
||||
TEST_OUT_DIR := $(OBJECT_DIR)/$(HDR_BUILD_TAG)
|
||||
TEST_TARGET := $(TEST_OUT_DIR)/test_geodesic
|
||||
ADAPTIVE_GEODESIC_TEST_TARGET := $(TEST_OUT_DIR)/test_geodesic_adaptive
|
||||
ASYMPTOTIC_TEST_TARGET := $(TEST_OUT_DIR)/test_asymptotic
|
||||
ASYMPTOTIC_ENTRY_TEST_TARGET := $(TEST_OUT_DIR)/test_asymptotic_entry
|
||||
ASYMPTOTIC_QUADRATIC_TEST_TARGET := $(TEST_OUT_DIR)/test_asymptotic_quadratic
|
||||
ASYMPTOTIC_SCHWARZSCHILD_TEST_TARGET := $(TEST_OUT_DIR)/test_asymptotic_schwarzschild
|
||||
TERMINATION_ORACLE_TEST_TARGET := $(TEST_OUT_DIR)/test_termination_oracle
|
||||
FRAME_TEST_TARGET := $(TEST_OUT_DIR)/test_frame
|
||||
SCHWARZSCHILD_TEST_TARGET := $(TEST_OUT_DIR)/test_schwarzschild
|
||||
ALCUBIERRE_TEST_TARGET := $(TEST_OUT_DIR)/test_alcubierre
|
||||
OBSERVER_TRACK_TEST_TARGET := $(TEST_OUT_DIR)/test_observer_track
|
||||
CATALOG_PREFETCH_TEST_TARGET := $(TEST_OUT_DIR)/test_catalog_prefetch
|
||||
HIP_PSF_TEST_TARGET := $(TEST_OUT_DIR)/test_hip_psf
|
||||
HIP_PSF_BENCH_TARGET := $(TEST_OUT_DIR)/benchmark_hip_psf
|
||||
CAMERA_TEST_TARGETS := $(TEST_OUT_DIR)/test_observer_minkowski $(TEST_OUT_DIR)/test_observer_schwarzschild
|
||||
FAST_PSF_FFTW_TEST_TARGET := $(TEST_OUT_DIR)/test_fast_psf_fftw
|
||||
FAST_PSF_FFTW_BENCH_TARGET := $(TEST_OUT_DIR)/benchmark_fast_psf_fftw
|
||||
TONE_MAP_TEST_TARGET := $(TEST_OUT_DIR)/test_tone_map
|
||||
MOVIE_OUTPUT_TEST_TARGET := $(TEST_OUT_DIR)/test_movie_output
|
||||
SENSOR_BLOOM_TEST_TARGET := $(TEST_OUT_DIR)/test_sensor_bloom
|
||||
SENSOR_BLOOM_BENCH_TARGET := $(TEST_OUT_DIR)/benchmark_sensor_bloom
|
||||
MESH_OVERLAY_TEST_TARGET := $(TEST_OUT_DIR)/test_mesh_overlay
|
||||
|
||||
ifeq ($(PSF_BACKEND),hip)
|
||||
TARGET := $(BUILD_DIR)/$(TARGET_BASENAME)_hip
|
||||
else ifeq ($(PSF_BACKEND),dummy)
|
||||
TARGET := $(BUILD_DIR)/$(TARGET_BASENAME)_dummy
|
||||
else
|
||||
TARGET := $(BUILD_DIR)/$(TARGET_BASENAME)
|
||||
endif
|
||||
RENDER_SOURCES := $(COMMON_SOURCES) $(PROVIDER_SOURCE) src/main.c
|
||||
RENDER_SOURCES += $(CPU_FFTW_SOURCES)
|
||||
ifeq ($(PSF_BACKEND),dummy)
|
||||
RENDER_SOURCES += src/dummy_psf.c
|
||||
endif
|
||||
RENDER_OBJECTS := $(patsubst %.c,$(OBJECT_DIR)/$(HDR_BUILD_TAG)/%.o,$(RENDER_SOURCES))
|
||||
ifeq ($(PSF_BACKEND),hip)
|
||||
HIP_PSF_OBJECT := $(OBJECT_DIR)/$(HDR_BUILD_TAG)/src/hip_psf.o
|
||||
@@ -97,7 +153,7 @@ RENDER_DEPS := $(RENDER_OBJECTS:.o=.d)
|
||||
ifneq ($(filter command\ line environment environment\ override,$(origin SPACETIME)),)
|
||||
all: backend
|
||||
else
|
||||
all: minkowski schwarzschild
|
||||
all: minkowski schwarzschild alcubierre
|
||||
endif
|
||||
|
||||
minkowski:
|
||||
@@ -106,6 +162,9 @@ minkowski:
|
||||
schwarzschild:
|
||||
$(MAKE) SPACETIME=schwarzschild ENABLE_HDR=$(ENABLE_HDR) backend
|
||||
|
||||
alcubierre:
|
||||
$(MAKE) SPACETIME=alcubierre ENABLE_HDR=$(ENABLE_HDR) backend
|
||||
|
||||
# Build exactly the selected backend/configuration, e.g.
|
||||
# make SPACETIME=schwarzschild ENABLE_HDR=1 backend
|
||||
backend: $(TARGET)
|
||||
@@ -132,10 +191,10 @@ ifeq ($(PSF_BACKEND),hip)
|
||||
hip-psf-test: $(HIP_PSF_TEST_TARGET)
|
||||
hip-psf-bench: $(HIP_PSF_BENCH_TARGET)
|
||||
|
||||
$(HIP_PSF_BENCH_TARGET): tests/benchmark_hip_psf.hip $(HIP_PSF_OBJECT) $(OBJECT_DIR)/$(HDR_BUILD_TAG)/src/optics.o | $(BUILD_DIR)
|
||||
$(HIP_PSF_BENCH_TARGET): tests/benchmark_hip_psf.hip $(HIP_PSF_OBJECT) $(OBJECT_DIR)/$(HDR_BUILD_TAG)/src/optics.o | $(TEST_OUT_DIR)
|
||||
$(HIPCC) $(HIP_CXXFLAGS) $(OPENMP_FLAGS) -Isrc -x hip $< -x none $(filter-out $<,$^) $(LDLIBS) $(HDR_LDLIBS) -o $@
|
||||
|
||||
$(HIP_PSF_TEST_TARGET): tests/test_hip_psf.hip $(HIP_PSF_OBJECT) $(OBJECT_DIR)/$(HDR_BUILD_TAG)/src/optics.o | $(BUILD_DIR)
|
||||
$(HIP_PSF_TEST_TARGET): tests/test_hip_psf.hip $(HIP_PSF_OBJECT) $(OBJECT_DIR)/$(HDR_BUILD_TAG)/src/optics.o | $(TEST_OUT_DIR)
|
||||
$(HIPCC) $(HIP_CXXFLAGS) $(OPENMP_FLAGS) -Isrc -x hip $< -x none $(filter-out $<,$^) $(LDLIBS) $(HDR_LDLIBS) -o $@
|
||||
else
|
||||
hip-psf-test hip-psf-bench:
|
||||
@@ -146,39 +205,155 @@ run: $(TARGET)
|
||||
mkdir -p output/imgs
|
||||
./$(TARGET) --catalog assets/sky_grid_5deg.csv --output output/imgs/$(SPACETIME)_sky.$(IMAGE_EXT)
|
||||
|
||||
$(TEST_TARGET): tests/test_geodesic.c $(CORE_MINKOWSKI_SOURCES) | $(BUILD_DIR)
|
||||
$(TEST_OUT_DIR): | $(BUILD_DIR)
|
||||
mkdir -p $@
|
||||
|
||||
$(TEST_TARGET): tests/test_geodesic.c $(CORE_MINKOWSKI_SOURCES) $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(FRAME_TEST_TARGET): tests/test_frame.c $(CORE_MINKOWSKI_SOURCES) | $(BUILD_DIR)
|
||||
# Explicit adaptive DP5(4) core and RayPool regression. The test textually
|
||||
# includes both analytic providers (renaming spacetime_create_default), so the
|
||||
# link line deliberately omits src/spacetime_{minkowski,schwarzschild}.c.
|
||||
$(ADAPTIVE_GEODESIC_TEST_TARGET): tests/test_geodesic_adaptive.c $(COMMON_SOURCES) $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -DGEODESIC_EVENT_TESTING -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(ASYMPTOTIC_TEST_TARGET): tests/test_asymptotic.c $(CORE_MINKOWSKI_SOURCES) $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(SCHWARZSCHILD_TEST_TARGET): tests/test_schwarzschild.c $(COMMON_SOURCES) src/spacetime_schwarzschild.c | $(BUILD_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
# The test includes asymptotic.c to cover its private floating-point kernel.
|
||||
$(ASYMPTOTIC_QUADRATIC_TEST_TARGET): tests/test_asymptotic_quadratic.c $(CORE_MINKOWSKI_SOURCES) $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $(filter-out src/asymptotic.c,$^) $(LDLIBS) -o $@
|
||||
|
||||
$(OBSERVER_TRACK_TEST_TARGET): tests/test_observer_track.c $(COMMON_SOURCES) | $(BUILD_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(CATALOG_PREFETCH_TEST_TARGET): tests/test_catalog_prefetch.c $(CORE_MINKOWSKI_SOURCES) | $(BUILD_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(BUILD_DIR)/test_observer_minkowski: tests/test_observer.c $(CORE_MINKOWSKI_SOURCES) | $(BUILD_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(BUILD_DIR)/test_observer_schwarzschild: tests/test_observer.c $(COMMON_SOURCES) src/spacetime_schwarzschild.c | $(BUILD_DIR)
|
||||
$(ASYMPTOTIC_SCHWARZSCHILD_TEST_TARGET): tests/test_asymptotic_schwarzschild.c $(COMMON_SOURCES) src/spacetime_schwarzschild.c $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -DSPACETIME_SCHWARZSCHILD -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
test: $(CAMERA_TEST_TARGETS) $(TEST_TARGET) $(FRAME_TEST_TARGET) $(SCHWARZSCHILD_TEST_TARGET) $(OBSERVER_TRACK_TEST_TARGET) $(CATALOG_PREFETCH_TEST_TARGET)
|
||||
./$(BUILD_DIR)/test_observer_minkowski
|
||||
./$(BUILD_DIR)/test_observer_schwarzschild
|
||||
./$(TEST_TARGET)
|
||||
./$(FRAME_TEST_TARGET)
|
||||
./$(SCHWARZSCHILD_TEST_TARGET)
|
||||
./$(OBSERVER_TRACK_TEST_TARGET)
|
||||
./$(CATALOG_PREFETCH_TEST_TARGET)
|
||||
python3 tests/test_camera_cli.py $(BUILD_DIR)
|
||||
# Independent core regression for the backend-free numerical entry localizer.
|
||||
# It links only the new module and the shared spacetime dispatch wrapper: no
|
||||
# analytic backend, no geodesic integrator and no asymptotic.c are required,
|
||||
# so it stays exercisable independently of the route integration.
|
||||
$(ASYMPTOTIC_ENTRY_TEST_TARGET): tests/test_asymptotic_entry.c src/asymptotic_entry.c src/spacetime_common.c src/asymptotic_entry.h src/asymptotic.h src/geodesic.h src/spacetime.h src/observer.h | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc tests/test_asymptotic_entry.c src/asymptotic_entry.c src/spacetime_common.c $(LDLIBS) -o $@
|
||||
|
||||
$(FRAME_TEST_TARGET): tests/test_frame.c $(CORE_MINKOWSKI_SOURCES) $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(SCHWARZSCHILD_TEST_TARGET): tests/test_schwarzschild.c $(COMMON_SOURCES) src/spacetime_schwarzschild.c $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
# Independent physics oracle for the termination policy (plan P0); links the
|
||||
# analytic Schwarzschild backend and its exterior module.
|
||||
$(TERMINATION_ORACLE_TEST_TARGET): tests/test_termination_oracle.c $(COMMON_SOURCES) src/spacetime_schwarzschild.c $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -DSPACETIME_SCHWARZSCHILD -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(ALCUBIERRE_TEST_TARGET): tests/test_alcubierre.c $(COMMON_SOURCES) src/spacetime_alcubierre.c $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(OBSERVER_TRACK_TEST_TARGET): tests/test_observer_track.c $(COMMON_SOURCES) $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(CATALOG_PREFETCH_TEST_TARGET): tests/test_catalog_prefetch.c $(CORE_MINKOWSKI_SOURCES) $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(TEST_OUT_DIR)/test_observer_minkowski: tests/test_observer.c $(CORE_MINKOWSKI_SOURCES) $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(TEST_OUT_DIR)/test_observer_schwarzschild: tests/test_observer.c $(COMMON_SOURCES) src/spacetime_schwarzschild.c $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -DSPACETIME_SCHWARZSCHILD -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
$(FAST_PSF_FFTW_TEST_TARGET): tests/test_fast_psf_fftw.c $(CORE_MINKOWSKI_SOURCES) $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
# The tone-map regression links production optics.c only, so it neither needs a
|
||||
# catalog nor touches ray tracing, the mesh, or any image writer at runtime.
|
||||
$(TONE_MAP_TEST_TARGET): tests/test_tone_map.c src/optics.c src/optics.h $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc tests/test_tone_map.c src/optics.c $(CPU_FFTW_SOURCES) $(LDLIBS) -o $@
|
||||
|
||||
# The movie-output queue links production optics, mesh overlay and FFTW only, so it
|
||||
# needs neither a catalog nor ray tracing.
|
||||
$(MOVIE_OUTPUT_TEST_TARGET): tests/test_movie_output.c src/movie_output.c src/movie_output.h src/mesh_overlay.c src/mesh_overlay.h src/optics.c src/optics.h $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc tests/test_movie_output.c src/movie_output.c src/mesh_overlay.c src/optics.c $(CPU_FFTW_SOURCES) $(LDLIBS) -o $@
|
||||
|
||||
$(FAST_PSF_FFTW_BENCH_TARGET): tests/benchmark_fast_psf_fftw.c $(CORE_MINKOWSKI_SOURCES) $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $^ $(LDLIBS) -o $@
|
||||
|
||||
# The sensor-bloom checks link only the standalone model, so they need neither
|
||||
# a catalog nor ray tracing, and build in every ENABLE_HDR/PSF_BACKEND
|
||||
# configuration.
|
||||
$(SENSOR_BLOOM_TEST_TARGET): tests/test_sensor_bloom.c src/sensor_bloom.c src/sensor_bloom.h | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc tests/test_sensor_bloom.c src/sensor_bloom.c $(LDLIBS) -o $@
|
||||
|
||||
$(SENSOR_BLOOM_BENCH_TARGET): tests/benchmark_sensor_bloom.c src/sensor_bloom.c src/sensor_bloom.h | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc tests/benchmark_sensor_bloom.c src/sensor_bloom.c $(LDLIBS) -o $@
|
||||
|
||||
# The mesh-overlay regression links only the standalone overlay module: it
|
||||
# needs neither a catalog, ray tracing, FFTW, nor an output writer.
|
||||
$(MESH_OVERLAY_TEST_TARGET): tests/test_mesh_overlay.c src/mesh_overlay.c src/mesh_overlay.h | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc tests/test_mesh_overlay.c src/mesh_overlay.c $(LDLIBS) -o $@
|
||||
|
||||
# The FFTW-vs-spatial test is meaningful only in the CPU PSF build.
|
||||
ifneq ($(CPU_FFTW_SOURCES),)
|
||||
FAST_PSF_FFTW_TEST_DEP := $(FAST_PSF_FFTW_TEST_TARGET)
|
||||
FAST_PSF_FFTW_TEST_RUN := $(FAST_PSF_FFTW_TEST_TARGET)
|
||||
else
|
||||
FAST_PSF_FFTW_TEST_DEP :=
|
||||
FAST_PSF_FFTW_TEST_RUN :=
|
||||
endif
|
||||
|
||||
test: $(CAMERA_TEST_TARGETS) $(TEST_TARGET) $(ADAPTIVE_GEODESIC_TEST_TARGET) $(ASYMPTOTIC_TEST_TARGET) $(ASYMPTOTIC_ENTRY_TEST_TARGET) $(ASYMPTOTIC_QUADRATIC_TEST_TARGET) $(ASYMPTOTIC_SCHWARZSCHILD_TEST_TARGET) $(TERMINATION_ORACLE_TEST_TARGET) $(FRAME_TEST_TARGET) $(SCHWARZSCHILD_TEST_TARGET) $(ALCUBIERRE_TEST_TARGET) $(OBSERVER_TRACK_TEST_TARGET) $(CATALOG_PREFETCH_TEST_TARGET) $(FAST_PSF_FFTW_TEST_DEP) $(TONE_MAP_TEST_TARGET) $(MOVIE_OUTPUT_TEST_TARGET) $(SENSOR_BLOOM_TEST_TARGET) $(MESH_OVERLAY_TEST_TARGET)
|
||||
$(TEST_OUT_DIR)/test_observer_minkowski
|
||||
$(TEST_OUT_DIR)/test_observer_schwarzschild
|
||||
$(TEST_TARGET)
|
||||
$(ADAPTIVE_GEODESIC_TEST_TARGET)
|
||||
$(ASYMPTOTIC_TEST_TARGET)
|
||||
$(ASYMPTOTIC_ENTRY_TEST_TARGET)
|
||||
$(ASYMPTOTIC_QUADRATIC_TEST_TARGET)
|
||||
$(ASYMPTOTIC_SCHWARZSCHILD_TEST_TARGET)
|
||||
$(TERMINATION_ORACLE_TEST_TARGET)
|
||||
$(FRAME_TEST_TARGET)
|
||||
$(SCHWARZSCHILD_TEST_TARGET)
|
||||
$(ALCUBIERRE_TEST_TARGET)
|
||||
$(OBSERVER_TRACK_TEST_TARGET)
|
||||
$(CATALOG_PREFETCH_TEST_TARGET)
|
||||
$(FAST_PSF_FFTW_TEST_RUN)
|
||||
$(TONE_MAP_TEST_TARGET)
|
||||
$(MOVIE_OUTPUT_TEST_TARGET)
|
||||
$(SENSOR_BLOOM_TEST_TARGET)
|
||||
$(MESH_OVERLAY_TEST_TARGET)
|
||||
python3 tests/test_camera_cli.py $(BUILD_DIR) $(TEST_OUT_DIR)
|
||||
python3 tests/test_adaptive_cli.py $(BUILD_DIR) $(TEST_OUT_DIR)
|
||||
python3 tests/test_ray_diagnostics.py $(BUILD_DIR) $(TEST_OUT_DIR)
|
||||
python3 tests/test_output_streams.py $(BUILD_DIR) $(TEST_OUT_DIR)
|
||||
python3 tests/test_mesh_overlay_cli.py $(BUILD_DIR)
|
||||
|
||||
tone-map-test: $(TONE_MAP_TEST_TARGET)
|
||||
$(TONE_MAP_TEST_TARGET)
|
||||
|
||||
sensor-bloom-test: $(SENSOR_BLOOM_TEST_TARGET)
|
||||
$(SENSOR_BLOOM_TEST_TARGET)
|
||||
|
||||
mesh-overlay-test: $(MESH_OVERLAY_TEST_TARGET)
|
||||
$(MESH_OVERLAY_TEST_TARGET)
|
||||
|
||||
sensor-bloom-bench: $(SENSOR_BLOOM_BENCH_TARGET)
|
||||
|
||||
fast-psf-fftw-bench: $(FAST_PSF_FFTW_BENCH_TARGET)
|
||||
|
||||
clean:
|
||||
rm -rf build
|
||||
|
||||
-include $(RENDER_DEPS)
|
||||
include mk/reference_images.mk
|
||||
|
||||
# Test-only producer consumer: never linked into a renderer.
|
||||
.PHONY: psf-capture
|
||||
psf-capture: $(TEST_OUT_DIR)/capture_psf
|
||||
$(TEST_OUT_DIR)/capture_psf: tests/capture_psf.c $(CORE_MINKOWSKI_SOURCES) $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $< $(filter-out src/frame.c,$(CORE_MINKOWSKI_SOURCES)) $(CPU_FFTW_SOURCES) $(LDLIBS) -o $@
|
||||
|
||||
.PHONY: hip-psf-replay
|
||||
hip-psf-replay: $(TEST_OUT_DIR)/replay_psf
|
||||
$(TEST_OUT_DIR)/replay_psf: tests/replay_psf.hip src/hip_psf.hip src/hip_psf.h src/optics.h $(OBJECT_DIR)/$(HDR_BUILD_TAG)/src/optics.o | $(TEST_OUT_DIR)
|
||||
$(HIPCC) $(HIP_CXXFLAGS) $(OPENMP_FLAGS) -Isrc -x hip $< -x none $(filter %.o,$^) $(LDLIBS) $(HDR_LDLIBS) -o $@
|
||||
|
||||
$(TEST_OUT_DIR)/make_psf_fixture: tests/make_psf_fixture.c src/optics.c src/optics.h $(CPU_FFTW_SOURCES) | $(TEST_OUT_DIR)
|
||||
$(CC) $(CPPFLAGS) $(BUILD_CPPFLAGS) $(CFLAGS) $(BUILD_CFLAGS) $(OPENMP_FLAGS) -Isrc $< src/optics.c $(CPU_FFTW_SOURCES) $(LDLIBS) -o $@
|
||||
@@ -10,7 +10,8 @@ four-dimensional spacetime.
|
||||
[](assets/images/schwarzschild_galactic_center.png)
|
||||
|
||||
*The 2MASS Galactic-center star field seen through Schwarzschild spacetime,
|
||||
from a camera at radius 100 M. Click the image for the full 4K render;
|
||||
from a camera at radius 100 M. This reference image uses the legacy Reinhard
|
||||
tone map (`--tone-map reinhard`). Click the image for the full 4K render;
|
||||
[rendering command below](#example-galactic-center-field-through-schwarzschild-spacetime).*
|
||||
|
||||
Stars are individual catalog point sources with direction, temperature, and
|
||||
@@ -27,8 +28,9 @@ the horizon. See [single-frame camera parameters and complete commands](usage.md
|
||||
|
||||
## Current status
|
||||
|
||||
The current implementation supports analytic **Minkowski** and
|
||||
**Schwarzschild** spacetimes, single images and observer-track image sequences,
|
||||
The current implementation supports analytic **Minkowski**,
|
||||
**Schwarzschild**, and moving **Alcubierre** warp-bubble spacetimes,
|
||||
single images and observer-track image sequences,
|
||||
adaptive lens meshes, and reusable lens-map files. It is written primarily in
|
||||
C with OpenMP CPU parallelism; an optional HIP backend accelerates PSF
|
||||
accumulation.
|
||||
@@ -37,7 +39,7 @@ HIP retains parallel CPU catalog mapping and uses bounded, completion-protected
|
||||
event uploads. See [HIP configuration and bounded performance checks](build.md#optional-hip-psf-acceleration).
|
||||
|
||||
The [Nmesh](https://github.com/nmeshsource/nmesh) numerical-spacetime backend and BBH rendering are still planned.
|
||||
The current scope is black-hole capture and distant stellar backgrounds;
|
||||
The current scope is black-hole shadows and distant stellar backgrounds;
|
||||
local matter emission, accretion disks, and plasma are outside this stage.
|
||||
See the [design document](nr_spacetime_movie_renderer_design.md) for the
|
||||
architecture and development roadmap.
|
||||
@@ -51,8 +53,8 @@ libpng development files. From the repository root:
|
||||
make -j
|
||||
```
|
||||
|
||||
This builds both `build/Release/minkowski_sky` and
|
||||
`build/Release/schwarzschild_sky`. For individual backends, Debug builds,
|
||||
This builds `build/Release/minkowski_sky`, `build/Release/schwarzschild_sky`,
|
||||
and `build/Release/alcubierre_sky`. For individual backends, Debug builds,
|
||||
optional HDR/FITS output, HIP support, and regression checks, see
|
||||
[build.md](build.md).
|
||||
|
||||
@@ -92,12 +94,14 @@ mkdir -p output/imgs
|
||||
--all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--look-ra-deg 296 --look-dec-deg 27 --fov-deg 72 \
|
||||
--width 3840 --height 2160 --exposure 1e12 \
|
||||
--tone-map reinhard \
|
||||
--output output/imgs/summer_triangle.png
|
||||
```
|
||||
|
||||
[](assets/images/summer_triangle.png)
|
||||
|
||||
*4K reference image with exposure `1e12`. Click to view at full resolution.*
|
||||
*4K reference image with exposure `1e12`; it uses the legacy Reinhard tone
|
||||
map (`--tone-map reinhard`). Click to view at full resolution.*
|
||||
|
||||
Angles are in degrees; `--fov-deg` is the horizontal field of view. Exposure
|
||||
is an adjustable display multiplier. Use `--verbose` for progress during long
|
||||
@@ -119,6 +123,7 @@ mkdir -p output/imgs
|
||||
--psf-fwhm-pixels 2.7 --psf-moffat-beta 4.5 \
|
||||
--psf-relative-tail 1e-8 --psf-min-y 0 --max-cache-psf-flux 1e8 \
|
||||
--catalog-load-workers 4 \
|
||||
--tone-map reinhard \
|
||||
--output output/imgs/schwarzschild_galactic_center.png
|
||||
```
|
||||
|
||||
@@ -131,9 +136,20 @@ PNGs. The command above omits the optional HDR and lens-map exports.
|
||||
|
||||
This example infers a position facing the hole from its look direction and radius. Adaptive refinement should
|
||||
be configured for the desired image accuracy; it is disabled by default.
|
||||
Tone-mapped PNG/PPM output uses a per-channel soft-clip display transform by
|
||||
default (`--tone-map softclip --tone-map-p 2`); `--tone-map reinhard` restores
|
||||
the historical curve used by the reference images above. The linear HDR FITS
|
||||
output never applies it. An optional limited-response sensor bloom
|
||||
(`--sensor-bloom-limit E --sensor-bloom-transfer e`, default disabled) can be
|
||||
applied to the linear HDR before display; it never changes the FITS output. See
|
||||
[tone mapping and display](usage.md#tone-mapping-and-display).
|
||||
Camera controls, movie sequences, lens-map reuse, PSF settings, and HDR output
|
||||
are described in [usage.md](usage.md). Both binaries provide a complete option
|
||||
list with `--help`.
|
||||
are described in [usage.md](usage.md). For fast single-frame previews,
|
||||
`--fast-mode` replaces per-event PSF splats with a supersampled delta deposit
|
||||
plus one global PSF convolution and downsample. Its nearest-deposit path is not
|
||||
qualified for temporally coherent movie output; see [usage.md](usage.md) for
|
||||
the spatial and temporal accuracy limits. Both binaries provide a complete
|
||||
option list with `--help`.
|
||||
|
||||
### Example: Looking outward just above the Schwarzschild horizon
|
||||
|
||||
@@ -154,13 +170,15 @@ mkdir -p output/imgs
|
||||
--width 3840 --height 2160 --fov-deg 90 \
|
||||
--coarse-cell-pixels 16 --refine-max-level 3 \
|
||||
--exposure 0.01 \
|
||||
--tone-map reinhard \
|
||||
--output output/imgs/schwarzschild_near_horizon_outward_R2.1_0.01_refine3.png
|
||||
```
|
||||
|
||||
[](assets/images/schwarzschild_near_horizon_outward_R2.1_0.01_refine3.png)
|
||||
|
||||
*4K render with a 90° horizontal field of view, exposure `0.01`, and maximum
|
||||
refinement level 3. Click to view at full resolution.*
|
||||
refinement level 3; it uses the legacy Reinhard tone map (`--tone-map
|
||||
reinhard`). Click to view at full resolution.*
|
||||
|
||||
The distant sky occupies a bounded angular region around the outward
|
||||
direction, with repeated images crowded near its edge. Strong gravitational
|
||||
@@ -169,8 +187,15 @@ blueshift pushes both the 3000 K and 12000 K test stars toward blue-white.
|
||||
### Example: Synthetic test grid with mesh overlay
|
||||
|
||||
This example uses `assets/sky_grid_5deg.csv` to inspect lensing and adaptive
|
||||
mesh refinement in Schwarzschild spacetime. `--draw-mesh` overlays the final
|
||||
image-plane triangles.
|
||||
mesh refinement in Schwarzschild spacetime. The main output is the clean
|
||||
tone-mapped image; `--draw-mesh` additionally writes the final image-plane
|
||||
triangles, so one command produces both
|
||||
`output/imgs/schwarzschild_test_grid.png` (no mesh) and
|
||||
`output/imgs/schwarzschild_test_grid_mesh.png` (mesh overlay).
|
||||
The antialiased mesh is drawn after tone mapping: gray escape half-edges,
|
||||
purple dark half-edges, yellow budget-unresolved half-edges, and red failure
|
||||
half-edges, using Catppuccin Mocha defaults. Color and opacity settings are
|
||||
documented in `usage.md`.
|
||||
|
||||
```sh
|
||||
mkdir -p output/imgs
|
||||
@@ -183,12 +208,15 @@ mkdir -p output/imgs
|
||||
--coarse-cell-pixels 32 \
|
||||
--observer-radius 100 --exposure 0.2 \
|
||||
--psf-fwhm-pixels 2.7 --psf-moffat-beta 4.5 --draw-mesh \
|
||||
--tone-map reinhard \
|
||||
--output output/imgs/schwarzschild_test_grid.png
|
||||
```
|
||||
|
||||
[](assets/images/schwarzschild_test_grid.png)
|
||||
[](assets/images/schwarzschild_test_grid_mesh.png)
|
||||
|
||||
*4K test-grid reference image. Click to view at full resolution.*
|
||||
*4K test-grid reference image showing the `_mesh.png` overlay; it uses the
|
||||
legacy Reinhard tone map (`--tone-map reinhard`). Click to view at full
|
||||
resolution.*
|
||||
|
||||
### Freely falling Schwarzschild movie camera
|
||||
|
||||
@@ -230,8 +258,11 @@ derivatives. Defaults: `--rtol 1e-10 --atol 1e-12 --stop-radius 0.001`.
|
||||
Integration crosses the horizon and stops at this numerical guard before the
|
||||
singularity, reporting its proper time and retaining only regular cadence samples.
|
||||
The guard is not the exact singularity; reduce it and tolerances to check convergence.
|
||||
The renderer's independent ray capture cutoff remains `r=1.5M`: rows inside it are
|
||||
valid trajectory data but the current renderer captures those rays immediately.
|
||||
The renderer no longer uses a position capture cutoff: cameras at and inside the
|
||||
old `r=1.5M` guard are valid targets, and a normal dark pixel comes from the
|
||||
redshift-threshold truncation `log(alpha p^0) >= 8`. Budget-exhausted and
|
||||
data/integration failures are separate unresolved/incomplete outcomes and are not
|
||||
silently rendered as dark.
|
||||
The script reports maximum tetrad drift and rejects errors above `1e-6` rather
|
||||
than silently repairing the transported frame. Run the orbit, transport and CSV
|
||||
render regressions after building with `python3 tests/test_schwarzschild_camera_track.py`.
|
||||
+12
-7
@@ -6,7 +6,7 @@
|
||||
|
||||
[](assets/images/schwarzschild_galactic_center.png)
|
||||
|
||||
*从半径 100 M 处的相机观察 Schwarzschild 时空中的 2MASS 银心方向星场。点击图片查看完整 4K 图像；[渲染命令见下文](#示例schwarzschild-时空中的银心方向星场)。*
|
||||
*从半径 100 M 处的相机观察 Schwarzschild 时空中的 2MASS 银心方向星场。该参考图像使用 legacy Reinhard tone map（`--tone-map reinhard`）。点击图片查看完整 4K 图像；[渲染命令见下文](#示例schwarzschild-时空中的银心方向星场)。*
|
||||
|
||||
恒星以独立的星表点源表示，保留方向、温度和振幅。渲染器将它们映射到相机图像中，处理多像、引力透镜放大和频移，再将保留亚像素位置的点扩散函数（PSF）累积到 HDR 图像。电影中的运动相机由世界线与四标架（tetrad）轨迹描述。
|
||||
|
||||
@@ -55,12 +55,13 @@ mkdir -p output/imgs
|
||||
--all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--look-ra-deg 296 --look-dec-deg 27 --fov-deg 72 \
|
||||
--width 3840 --height 2160 --exposure 1e12 \
|
||||
--tone-map reinhard \
|
||||
--output output/imgs/summer_triangle.png
|
||||
```
|
||||
|
||||
[](assets/images/summer_triangle.png)
|
||||
|
||||
*曝光为 `1e12` 的 4K 参考图像。点击查看完整分辨率。*
|
||||
*曝光为 `1e12` 的 4K 参考图像；使用 legacy Reinhard tone map（`--tone-map reinhard`）。点击查看完整分辨率。*
|
||||
|
||||
角度单位为度，`--fov-deg` 表示水平视场角。曝光是可调节的显示倍率。长时间渲染时可使用 `--verbose` 查看进度。
|
||||
|
||||
@@ -79,12 +80,13 @@ mkdir -p output/imgs
|
||||
--psf-fwhm-pixels 2.7 --psf-moffat-beta 4.5 \
|
||||
--psf-relative-tail 1e-8 --psf-min-y 0 --max-cache-psf-flux 1e8 \
|
||||
--catalog-load-workers 4 \
|
||||
--tone-map reinhard \
|
||||
--output output/imgs/schwarzschild_galactic_center.png
|
||||
```
|
||||
|
||||
这里使用更新后的参考图像的渲染设置。`--max-cache-psf-flux 1e8` 允许将明亮 PSF 的翼部截断在缓存半径内，但本次运行没有发生翼部裁剪或 direct fallback。[CPU/HIP benchmark 记录](benchmarks/2mass_galactic_center_cpu_hip_2026-09-07.md)保留了命令、终端输出，以及 CPU/HIP PNG 比特级一致的结果；上述命令省略了可选的 HDR 和 lens-map 导出。
|
||||
|
||||
上述 Schwarzschild 示例省略位置，因此按指向与半径推导出朝向黑洞的相机。自适应细分默认关闭，应根据所需图像精度配置。相机控制、图像序列、透镜映射复用、PSF 设置及 HDR 输出参见 [usage.md](usage.md)（英文）。两个可执行文件都可通过 `--help` 查看完整选项。
|
||||
上述 Schwarzschild 示例省略位置，因此按指向与半径推导出朝向黑洞的相机。自适应细分默认关闭，应根据所需图像精度配置。tone-mapped PNG/PPM 默认使用逐通道 soft-clip 显示变换（`--tone-map softclip --tone-map-p 2`）；`--tone-map reinhard` 恢复上方参考图像使用的历史曲线，线性 HDR FITS 输出不受其影响。可选的有限响应 sensor bloom（`--sensor-bloom-limit E --sensor-bloom-transfer e`，默认关闭）在显示前作用于线性 HDR，且不会改变 FITS 输出。相机控制、图像序列、透镜映射复用、PSF 设置及 HDR 输出参见 [usage.md](usage.md)（英文）。两个可执行文件都可通过 `--help` 查看完整选项。
|
||||
|
||||
### 示例：紧贴史瓦西视界向外看
|
||||
|
||||
@@ -103,19 +105,21 @@ mkdir -p output/imgs
|
||||
--width 3840 --height 2160 --fov-deg 90 \
|
||||
--coarse-cell-pixels 16 --refine-max-level 3 \
|
||||
--exposure 0.01 \
|
||||
--tone-map reinhard \
|
||||
--output output/imgs/schwarzschild_near_horizon_outward_R2.1_0.01_refine3.png
|
||||
```
|
||||
|
||||
[](assets/images/schwarzschild_near_horizon_outward_R2.1_0.01_refine3.png)
|
||||
|
||||
*水平视场角 90°、曝光 `0.01`、最大细分级别 3 的 4K 图像。点击查看完整分辨率。*
|
||||
*水平视场角 90°、曝光 `0.01`、最大细分级别 3 的 4K 图像；使用 legacy Reinhard tone map（`--tone-map reinhard`）。点击查看完整分辨率。*
|
||||
|
||||
远方天空集中在朝外方向的有限角域中，多级成像在边缘附近密集堆叠。
|
||||
强烈的引力蓝移使 3000 K 和 12000 K 的测试恒星都被推向蓝白色。
|
||||
|
||||
### 示例：叠加网格的合成测试星表
|
||||
|
||||
这个示例使用 `assets/sky_grid_5deg.csv` 检查 Schwarzschild 时空中的引力透镜效果与自适应网格细分。`--draw-mesh` 会叠加显示最终的像平面三角网格。
|
||||
这个示例使用 `assets/sky_grid_5deg.csv` 检查 Schwarzschild 时空中的引力透镜效果与自适应网格细分。主输出是不带网格的成品图；`--draw-mesh` 会额外写出最终的像平面三角网格，因此同一次命令会同时生成 `output/imgs/schwarzschild_test_grid.png`（无网格）和 `output/imgs/schwarzschild_test_grid_mesh.png`（网格叠加）。
|
||||
网格在 tone mapping 后以抗锯齿半边叠加。默认采用 Catppuccin Mocha：逃逸为灰色、暗终态为紫色、预算耗尽未决为黄色、真实失败为红色，未追踪为蓝色。颜色与透明度配置详见 `usage.md`。
|
||||
|
||||
```sh
|
||||
mkdir -p output/imgs
|
||||
@@ -128,12 +132,13 @@ mkdir -p output/imgs
|
||||
--coarse-cell-pixels 32 \
|
||||
--observer-radius 100 --exposure 0.2 \
|
||||
--psf-fwhm-pixels 2.7 --psf-moffat-beta 4.5 --draw-mesh \
|
||||
--tone-map reinhard \
|
||||
--output output/imgs/schwarzschild_test_grid.png
|
||||
```
|
||||
|
||||
[](assets/images/schwarzschild_test_grid.png)
|
||||
[](assets/images/schwarzschild_test_grid_mesh.png)
|
||||
|
||||
*4K 测试网格参考图像。点击查看完整分辨率。*
|
||||
*4K 测试网格参考图像，展示 `_mesh.png` 网格叠加结果；使用 legacy Reinhard tone map（`--tone-map reinhard`）。点击查看完整分辨率。*
|
||||
|
||||
### Schwarzschild 自由落体相机轨迹
|
||||
|
||||
|
||||
@@ -0,0 +1,471 @@
|
||||
360,0.000129900000,0.0000039170000,0.000606100000
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361,0.000145847000,0.0000043935810,0.000680879200
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362,0.000163802100,0.0000049296040,0.000765145600
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363,0.000184003700,0.0000055321360,0.000860012400
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364,0.000206690200,0.0000062082450,0.000966592800
|
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365,0.000232100000,0.0000069650000,0.001086000000
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366,0.000260728000,0.0000078132190,0.001220586000
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367,0.000293075000,0.0000087673360,0.001372729000
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368,0.000329388000,0.0000098398440,0.001543579000
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369,0.000369914000,0.0000110432300,0.001734286000
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370,0.000414900000,0.0000123900000,0.001946000000
|
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371,0.000464158700,0.0000138864100,0.002177777000
|
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372,0.000518986000,0.0000155572800,0.002435809000
|
||||
373,0.000581854000,0.0000174429600,0.002731953000
|
||||
374,0.000655234700,0.0000195837500,0.003078064000
|
||||
375,0.000741600000,0.0000220200000,0.003486000000
|
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376,0.000845029600,0.0000248396500,0.003975227000
|
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377,0.000964526800,0.0000280412600,0.004540880000
|
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378,0.001094949000,0.0000315310400,0.005158320000
|
||||
379,0.001231154000,0.0000352152100,0.005802907000
|
||||
380,0.001368000000,0.0000390000000,0.006450001000
|
||||
381,0.001502050000,0.0000428264000,0.007083216000
|
||||
382,0.001642328000,0.0000469146000,0.007745488000
|
||||
383,0.001802382000,0.0000515896000,0.008501152000
|
||||
384,0.001995757000,0.0000571764000,0.009414544000
|
||||
385,0.002236000000,0.0000640000000,0.010549990000
|
||||
386,0.002535385000,0.0000723442100,0.011965800000
|
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387,0.002892603000,0.0000822122400,0.013655870000
|
||||
388,0.003300829000,0.0000935081600,0.015588050000
|
||||
389,0.003753236000,0.0001061361000,0.017730150000
|
||||
390,0.004243000000,0.0001200000000,0.020050010000
|
||||
391,0.004762389000,0.0001349840000,0.022511360000
|
||||
392,0.005330048000,0.0001514920000,0.025202880000
|
||||
393,0.005978712000,0.0001702080000,0.028279720000
|
||||
394,0.006741117000,0.0001918160000,0.031897040000
|
||||
395,0.007650000000,0.0002170000000,0.036210000000
|
||||
396,0.008751373000,0.0002469067000,0.041437710000
|
||||
397,0.010028880000,0.0002812400000,0.047503720000
|
||||
398,0.011421700000,0.0003185200000,0.054119880000
|
||||
399,0.012869010000,0.0003572667000,0.060998030000
|
||||
400,0.014310000000,0.0003960000000,0.067850010000
|
||||
401,0.015704430000,0.0004337147000,0.074486320000
|
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402,0.017147440000,0.0004730240000,0.081361560000
|
||||
403,0.018781220000,0.0005178760000,0.089153640000
|
||||
404,0.020748010000,0.0005722187000,0.098540480000
|
||||
405,0.023190000000,0.0006400000000,0.110200000000
|
||||
406,0.026207360000,0.0007245600000,0.124613300000
|
||||
407,0.029782480000,0.0008255000000,0.141701700000
|
||||
408,0.033880920000,0.0009411600000,0.161303500000
|
||||
409,0.038468240000,0.0010698800000,0.183256800000
|
||||
410,0.043510000000,0.0012100000000,0.207400000000
|
||||
411,0.048995600000,0.0013620910000,0.233692100000
|
||||
412,0.055022600000,0.0015307520000,0.262611400000
|
||||
413,0.061718800000,0.0017203680000,0.294774600000
|
||||
414,0.069212000000,0.0019353230000,0.330798500000
|
||||
415,0.077630000000,0.0021800000000,0.371300000000
|
||||
416,0.086958110000,0.0024548000000,0.416209100000
|
||||
417,0.097176720000,0.0027640000000,0.465464200000
|
||||
418,0.108406300000,0.0031178000000,0.519694800000
|
||||
419,0.120767200000,0.0035264000000,0.579530300000
|
||||
420,0.134380000000,0.0040000000000,0.645600000000
|
||||
421,0.149358200000,0.0045462400000,0.718483800000
|
||||
422,0.165395700000,0.0051593200000,0.796713300000
|
||||
423,0.181983100000,0.0058292800000,0.877845900000
|
||||
424,0.198611000000,0.0065461600000,0.959439000000
|
||||
425,0.214770000000,0.0073000000000,1.039050100000
|
||||
426,0.230186800000,0.0080865070000,1.115367300000
|
||||
427,0.244879700000,0.0089087200000,1.188497100000
|
||||
428,0.258777300000,0.0097676800000,1.258123300000
|
||||
429,0.271807900000,0.0106644300000,1.323929600000
|
||||
430,0.283900000000,0.0116000000000,1.385600000000
|
||||
431,0.294943800000,0.0125731700000,1.442635200000
|
||||
432,0.304896500000,0.0135827200000,1.494803500000
|
||||
433,0.313787300000,0.0146296800000,1.542190300000
|
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434,0.321645400000,0.0157150900000,1.584880700000
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||||
435,0.328500000000,0.0168400000000,1.622960000000
|
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436,0.334351300000,0.0180073600000,1.656404800000
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437,0.339210100000,0.0192144800000,1.685295900000
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438,0.343121300000,0.0204539200000,1.709874500000
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439,0.346129600000,0.0217182400000,1.730382100000
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440,0.348280000000,0.0230000000000,1.747060000000
|
||||
441,0.349599900000,0.0242946100000,1.760044600000
|
||||
442,0.350147400000,0.0256102400000,1.769623300000
|
||||
443,0.350013000000,0.0269585700000,1.776263700000
|
||||
444,0.349287000000,0.0283512500000,1.780433400000
|
||||
445,0.348060000000,0.0298000000000,1.782600000000
|
||||
446,0.346373300000,0.0313108300000,1.782968200000
|
||||
447,0.344262400000,0.0328836800000,1.781699800000
|
||||
448,0.341808800000,0.0345211200000,1.779198200000
|
||||
449,0.339094100000,0.0362257100000,1.775867100000
|
||||
450,0.336200000000,0.0380000000000,1.772110000000
|
||||
451,0.333197700000,0.0398466700000,1.768258900000
|
||||
452,0.330041100000,0.0417680000000,1.764039000000
|
||||
453,0.326635700000,0.0437660000000,1.758943800000
|
||||
454,0.322886800000,0.0458426700000,1.752466300000
|
||||
455,0.318700000000,0.0480000000000,1.744100000000
|
||||
456,0.314025100000,0.0502436800000,1.733559500000
|
||||
457,0.308884000000,0.0525730400000,1.720858100000
|
||||
458,0.303290400000,0.0549805600000,1.705936900000
|
||||
459,0.297257900000,0.0574587200000,1.688737200000
|
||||
460,0.290800000000,0.0600000000000,1.669200000000
|
||||
461,0.283970100000,0.0626019700000,1.647528700000
|
||||
462,0.276721400000,0.0652775200000,1.623412700000
|
||||
463,0.268917800000,0.0680420800000,1.596022300000
|
||||
464,0.260422700000,0.0709110900000,1.564528000000
|
||||
465,0.251100000000,0.0739000000000,1.528100000000
|
||||
466,0.240847500000,0.0770160000000,1.486111400000
|
||||
467,0.229851200000,0.0802664000000,1.439521500000
|
||||
468,0.218407200000,0.0836668000000,1.389879900000
|
||||
469,0.206811500000,0.0872328000000,1.338736200000
|
||||
470,0.195360000000,0.0909800000000,1.287640000000
|
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471,0.184213600000,0.0949175500000,1.237422300000
|
||||
472,0.173327300000,0.0990458400000,1.187824300000
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473,0.162688100000,0.1033674000000,1.138761100000
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||||
475,0.142100000000,0.1126000000000,1.041900000000
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||||
476,0.132178600000,0.1175320000000,0.994197600000
|
||||
477,0.122569600000,0.1226744000000,0.947347300000
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478,0.113275200000,0.1279928000000,0.901453100000
|
||||
479,0.104297900000,0.1334528000000,0.856619300000
|
||||
480,0.095640000000,0.1390200000000,0.812950100000
|
||||
481,0.087299550000,0.1446764000000,0.770517300000
|
||||
482,0.079308040000,0.1504693000000,0.729444800000
|
||||
483,0.071717760000,0.1564619000000,0.689913600000
|
||||
484,0.064580990000,0.1627177000000,0.652104900000
|
||||
485,0.057950010000,0.1693000000000,0.616200000000
|
||||
486,0.051862110000,0.1762431000000,0.582328600000
|
||||
487,0.046281520000,0.1835581000000,0.550416200000
|
||||
488,0.041150880000,0.1912735000000,0.520337600000
|
||||
489,0.036412830000,0.1994180000000,0.491967300000
|
||||
490,0.032010000000,0.2080200000000,0.465180000000
|
||||
491,0.027917200000,0.2171199000000,0.439924600000
|
||||
492,0.024144400000,0.2267345000000,0.416183600000
|
||||
493,0.020687000000,0.2368571000000,0.393882200000
|
||||
494,0.017540400000,0.2474812000000,0.372945900000
|
||||
495,0.014700000000,0.2586000000000,0.353300000000
|
||||
496,0.012161790000,0.2701849000000,0.334857800000
|
||||
497,0.009919960000,0.2822939000000,0.317552100000
|
||||
498,0.007967240000,0.2950505000000,0.301337500000
|
||||
499,0.006296346000,0.3085780000000,0.286168600000
|
||||
500,0.004900000000,0.3230000000000,0.272000000000
|
||||
501,0.003777173000,0.3384021000000,0.258817100000
|
||||
502,0.002945320000,0.3546858000000,0.246483800000
|
||||
503,0.002424880000,0.3716986000000,0.234771800000
|
||||
504,0.002236293000,0.3892875000000,0.223453300000
|
||||
505,0.002400000000,0.4073000000000,0.212300000000
|
||||
506,0.002925520000,0.4256299000000,0.201169200000
|
||||
507,0.003836560000,0.4443096000000,0.190119600000
|
||||
508,0.005174840000,0.4633944000000,0.179225400000
|
||||
509,0.006982080000,0.4829395000000,0.168560800000
|
||||
510,0.009300000000,0.5030000000000,0.158200000000
|
||||
511,0.012149490000,0.5235693000000,0.148138300000
|
||||
512,0.015535880000,0.5445120000000,0.138375800000
|
||||
513,0.019477520000,0.5656900000000,0.128994200000
|
||||
514,0.023992770000,0.5869653000000,0.120075100000
|
||||
515,0.029100000000,0.6082000000000,0.111700000000
|
||||
516,0.034814850000,0.6293456000000,0.103904800000
|
||||
517,0.041120160000,0.6503068000000,0.096667480000
|
||||
518,0.047985040000,0.6708752000000,0.089982720000
|
||||
519,0.055378610000,0.6908424000000,0.083845310000
|
||||
520,0.063270000000,0.7100000000000,0.078249990000
|
||||
521,0.071635010000,0.7281852000000,0.073208990000
|
||||
522,0.080462240000,0.7454636000000,0.068678160000
|
||||
523,0.089739960000,0.7619694000000,0.064567840000
|
||||
524,0.099456450000,0.7778368000000,0.060788350000
|
||||
525,0.109600000000,0.7932000000000,0.057250010000
|
||||
526,0.120167400000,0.8081104000000,0.053904350000
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||||
527,0.131114500000,0.8224962000000,0.050746640000
|
||||
528,0.142367900000,0.8363068000000,0.047752760000
|
||||
529,0.153854200000,0.8494916000000,0.044898590000
|
||||
530,0.165500000000,0.8620000000000,0.042160000000
|
||||
531,0.177257100000,0.8738108000000,0.039507280000
|
||||
532,0.189140000000,0.8849624000000,0.036935640000
|
||||
533,0.201169400000,0.8954936000000,0.034458360000
|
||||
534,0.213365800000,0.9054432000000,0.032088720000
|
||||
535,0.225749900000,0.9148501000000,0.029840000000
|
||||
536,0.238320900000,0.9237348000000,0.027711810000
|
||||
537,0.251066800000,0.9320924000000,0.025694440000
|
||||
538,0.263992200000,0.9399226000000,0.023787160000
|
||||
539,0.277101700000,0.9472252000000,0.021989250000
|
||||
540,0.290400000000,0.9540000000000,0.020300000000
|
||||
541,0.303891200000,0.9602561000000,0.018718050000
|
||||
542,0.317572600000,0.9660074000000,0.017240360000
|
||||
543,0.331438400000,0.9712606000000,0.015863640000
|
||||
544,0.345482800000,0.9760225000000,0.014584610000
|
||||
545,0.359700000000,0.9803000000000,0.013400000000
|
||||
546,0.374083900000,0.9840924000000,0.012307230000
|
||||
547,0.388639600000,0.9874182000000,0.011301880000
|
||||
548,0.403378400000,0.9903128000000,0.010377920000
|
||||
549,0.418311500000,0.9928116000000,0.009529306000
|
||||
550,0.433449900000,0.9949501000000,0.008749999000
|
||||
551,0.448795300000,0.9967108000000,0.008035200000
|
||||
552,0.464336000000,0.9980983000000,0.007381600000
|
||||
553,0.480064000000,0.9991120000000,0.006785400000
|
||||
554,0.495971300000,0.9997482000000,0.006242800000
|
||||
555,0.512050100000,1.0000000000000,0.005749999000
|
||||
556,0.528295900000,0.9998567000000,0.005303600000
|
||||
557,0.544691600000,0.9993046000000,0.004899800000
|
||||
558,0.561209400000,0.9983255000000,0.004534200000
|
||||
559,0.577821500000,0.9968987000000,0.004202400000
|
||||
560,0.594500000000,0.9950000000000,0.003900000000
|
||||
561,0.611220900000,0.9926005000000,0.003623200000
|
||||
562,0.627975800000,0.9897426000000,0.003370600000
|
||||
563,0.644760200000,0.9864444000000,0.003141400000
|
||||
564,0.661569700000,0.9827241000000,0.002934800000
|
||||
565,0.678400000000,0.9786000000000,0.002749999000
|
||||
566,0.695239200000,0.9740837000000,0.002585200000
|
||||
567,0.712058600000,0.9691712000000,0.002438600000
|
||||
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630,0.642400000000,0.2650000000000,0.000049999990
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633,0.581105200000,0.2353344000000,0.000035720000
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634,0.561397700000,0.2260528000000,0.000032640000
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639,0.466193900000,0.1829744000000,0.000021813330
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640,0.447900000000,0.1750000000000,0.000020000000
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641,0.429861300000,0.1672235000000,0.000018133330
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642,0.412098000000,0.1596464000000,0.000016200000
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643,0.394644000000,0.1522776000000,0.000014200000
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644,0.377533300000,0.1451259000000,0.000012133330
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645,0.360800000000,0.1382000000000,0.000010000000
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646,0.344456300000,0.1315003000000,0.000007733333
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647,0.328516800000,0.1250248000000,0.000005400000
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649,0.298001100000,0.1127691000000,0.000001333333
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651,0.269544800000,0.1014762000000,0.000000000000
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652,0.256118400000,0.0961886400000,0.000000000000
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653,0.243189600000,0.0911229600000,0.000000000000
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657,0.195923200000,0.0728255200000,0.000000000000
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658,0.185170800000,0.0687100800000,0.000000000000
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659,0.174832300000,0.0647697600000,0.000000000000
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661,0.155366700000,0.0573962100000,0.000000000000
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663,0.137490000000,0.0506737600000,0.000000000000
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664,0.129146700000,0.0475496500000,0.000000000000
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665,0.121200000000,0.0445800000000,0.000000000000
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667,0.106465000000,0.0390849600000,0.000000000000
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669,0.093330610000,0.0342004800000,0.000000000000
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670,0.087400000000,0.0320000000000,0.000000000000
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671,0.081900960000,0.0299626100000,0.000000000000
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673,0.072077120000,0.0263293600000,0.000000000000
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674,0.067686640000,0.0247080500000,0.000000000000
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675,0.063600000000,0.0232000000000,0.000000000000
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676,0.059806850000,0.0218007700000,0.000000000000
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677,0.056282160000,0.0205011200000,0.000000000000
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678,0.052971040000,0.0192810800000,0.000000000000
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679,0.049818610000,0.0181206900000,0.000000000000
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680,0.046770000000,0.0170000000000,0.000000000000
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681,0.043784050000,0.0159037900000,0.000000000000
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682,0.040875360000,0.0148371800000,0.000000000000
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683,0.038072640000,0.0138106800000,0.000000000000
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684,0.035404610000,0.0128347800000,0.000000000000
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685,0.032900000000,0.0119200000000,0.000000000000
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686,0.030564190000,0.0110683100000,0.000000000000
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687,0.028380560000,0.0102733900000,0.000000000000
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688,0.026344840000,0.0095333110000,0.000000000000
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689,0.024452750000,0.0088461570000,0.000000000000
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690,0.022700000000,0.0082100000000,0.000000000000
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691,0.021084290000,0.0076237810000,0.000000000000
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692,0.019599880000,0.0070854240000,0.000000000000
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693,0.018237320000,0.0065914760000,0.000000000000
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694,0.016987170000,0.0061384850000,0.000000000000
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695,0.015840000000,0.0057230000000,0.000000000000
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696,0.014790640000,0.0053430590000,0.000000000000
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697,0.013831320000,0.0049957960000,0.000000000000
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698,0.012948680000,0.0046764040000,0.000000000000
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699,0.012129200000,0.0043800750000,0.000000000000
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700,0.011359160000,0.0041020000000,0.000000000000
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701,0.010629350000,0.0038384530000,0.000000000000
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702,0.009938846000,0.0035890990000,0.000000000000
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703,0.009288422000,0.0033542190000,0.000000000000
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704,0.008678854000,0.0031340930000,0.000000000000
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705,0.008110916000,0.0029290000000,0.000000000000
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706,0.007582388000,0.0027381390000,0.000000000000
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707,0.007088746000,0.0025598760000,0.000000000000
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708,0.006627313000,0.0023932440000,0.000000000000
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709,0.006195408000,0.0022372750000,0.000000000000
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710,0.005790346000,0.0020910000000,0.000000000000
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711,0.005409826000,0.0019535870000,0.000000000000
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712,0.005052583000,0.0018245800000,0.000000000000
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713,0.004717512000,0.0017035800000,0.000000000000
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714,0.004403507000,0.0015901870000,0.000000000000
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715,0.004109457000,0.0014840000000,0.000000000000
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716,0.003833913000,0.0013844960000,0.000000000000
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717,0.003575748000,0.0012912680000,0.000000000000
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718,0.003334342000,0.0012040920000,0.000000000000
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719,0.003109075000,0.0011227440000,0.000000000000
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720,0.002899327000,0.0010470000000,0.000000000000
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721,0.002704348000,0.0009765896000,0.000000000000
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722,0.002523020000,0.0009111088000,0.000000000000
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723,0.002354168000,0.0008501332000,0.000000000000
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724,0.002196616000,0.0007932384000,0.000000000000
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725,0.002049190000,0.0007400000000,0.000000000000
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726,0.001910960000,0.0006900827000,0.000000000000
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727,0.001781438000,0.0006433100000,0.000000000000
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728,0.001660110000,0.0005994960000,0.000000000000
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729,0.001546459000,0.0005584547000,0.000000000000
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730,0.001439971000,0.0005200000000,0.000000000000
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731,0.001340042000,0.0004839136000,0.000000000000
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732,0.001246275000,0.0004500528000,0.000000000000
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733,0.001158471000,0.0004183452000,0.000000000000
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734,0.001076430000,0.0003887184000,0.000000000000
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735,0.000999949300,0.0003611000000,0.000000000000
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736,0.000928735800,0.0003353835000,0.000000000000
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737,0.000862433200,0.0003114404000,0.000000000000
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738,0.000800750300,0.0002891656000,0.000000000000
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739,0.000743396000,0.0002684539000,0.000000000000
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740,0.000690078600,0.0002492000000,0.000000000000
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741,0.000640515600,0.0002313019000,0.000000000000
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742,0.000594502100,0.0002146856000,0.000000000000
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743,0.000551864600,0.0001992884000,0.000000000000
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744,0.000512429000,0.0001850475000,0.000000000000
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745,0.000476021300,0.0001719000000,0.000000000000
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746,0.000442453600,0.0001597781000,0.000000000000
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747,0.000411511700,0.0001486044000,0.000000000000
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748,0.000382981400,0.0001383016000,0.000000000000
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||||
749,0.000356649100,0.0001287925000,0.000000000000
|
||||
750,0.000332301100,0.0001200000000,0.000000000000
|
||||
751,0.000309758600,0.0001118595000,0.000000000000
|
||||
752,0.000288887100,0.0001043224000,0.000000000000
|
||||
753,0.000269539400,0.0000973356000,0.000000000000
|
||||
754,0.000251568200,0.0000908458700,0.000000000000
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755,0.000234826100,0.0000848000000,0.000000000000
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||||
756,0.000219171000,0.0000791466700,0.000000000000
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||||
757,0.000204525800,0.0000738580000,0.000000000000
|
||||
758,0.000190840500,0.0000689160000,0.000000000000
|
||||
759,0.000178065400,0.0000643026700,0.000000000000
|
||||
760,0.000166150500,0.0000600000000,0.000000000000
|
||||
761,0.000155023600,0.0000559818700,0.000000000000
|
||||
762,0.000144621900,0.0000522256000,0.000000000000
|
||||
763,0.000134909800,0.0000487184000,0.000000000000
|
||||
764,0.000125852000,0.0000454474700,0.000000000000
|
||||
765,0.000117413000,0.0000424000000,0.000000000000
|
||||
766,0.000109551500,0.0000395610400,0.000000000000
|
||||
767,0.000102224500,0.0000369151200,0.000000000000
|
||||
768,0.000095394450,0.0000344486800,0.000000000000
|
||||
769,0.000089023900,0.0000321481600,0.000000000000
|
||||
770,0.000083075270,0.0000300000000,0.000000000000
|
||||
771,0.000077512690,0.0000279912500,0.000000000000
|
||||
772,0.000072313040,0.0000261135600,0.000000000000
|
||||
773,0.000067457780,0.0000243602400,0.000000000000
|
||||
774,0.000062928440,0.0000227246100,0.000000000000
|
||||
775,0.000058706520,0.0000212000000,0.000000000000
|
||||
776,0.000054770280,0.0000197785500,0.000000000000
|
||||
777,0.000051099180,0.0000184528500,0.000000000000
|
||||
778,0.000047676540,0.0000172168700,0.000000000000
|
||||
779,0.000044485670,0.0000160645900,0.000000000000
|
||||
780,0.000041509940,0.0000149900000,0.000000000000
|
||||
781,0.000038733240,0.0000139872800,0.000000000000
|
||||
782,0.000036142030,0.0000130515500,0.000000000000
|
||||
783,0.000033723520,0.0000121781800,0.000000000000
|
||||
784,0.000031464870,0.0000113625400,0.000000000000
|
||||
785,0.000029353260,0.0000106000000,0.000000000000
|
||||
786,0.000027375730,0.0000098858770,0.000000000000
|
||||
787,0.000025524330,0.0000092173040,0.000000000000
|
||||
788,0.000023793760,0.0000085923620,0.000000000000
|
||||
789,0.000022178700,0.0000080091330,0.000000000000
|
||||
790,0.000020673830,0.0000074657000,0.000000000000
|
||||
791,0.000019272260,0.0000069595670,0.000000000000
|
||||
792,0.000017966400,0.0000064879950,0.000000000000
|
||||
793,0.000016749910,0.0000060486990,0.000000000000
|
||||
794,0.000015616480,0.0000056393960,0.000000000000
|
||||
795,0.000014559770,0.0000052578000,0.000000000000
|
||||
796,0.000013573870,0.0000049017710,0.000000000000
|
||||
797,0.000012654360,0.0000045697200,0.000000000000
|
||||
798,0.000011797230,0.0000042601940,0.000000000000
|
||||
799,0.000010998440,0.0000039717390,0.000000000000
|
||||
800,0.000010253980,0.0000037029000,0.000000000000
|
||||
801,0.000009559646,0.0000034521630,0.000000000000
|
||||
802,0.000008912044,0.0000032183020,0.000000000000
|
||||
803,0.000008308358,0.0000030003000,0.000000000000
|
||||
804,0.000007745769,0.0000027971390,0.000000000000
|
||||
805,0.000007221456,0.0000026078000,0.000000000000
|
||||
806,0.000006732475,0.0000024312200,0.000000000000
|
||||
807,0.000006276423,0.0000022665310,0.000000000000
|
||||
808,0.000005851304,0.0000021130130,0.000000000000
|
||||
809,0.000005455118,0.0000019699430,0.000000000000
|
||||
810,0.000005085868,0.0000018366000,0.000000000000
|
||||
811,0.000004741466,0.0000017122300,0.000000000000
|
||||
812,0.000004420236,0.0000015962280,0.000000000000
|
||||
813,0.000004120783,0.0000014880900,0.000000000000
|
||||
814,0.000003841716,0.0000013873140,0.000000000000
|
||||
815,0.000003581652,0.0000012934000,0.000000000000
|
||||
816,0.000003339127,0.0000012058200,0.000000000000
|
||||
817,0.000003112949,0.0000011241430,0.000000000000
|
||||
818,0.000002902121,0.0000010480090,0.000000000000
|
||||
819,0.000002705645,0.0000009770578,0.000000000000
|
||||
820,0.000002522525,0.0000009109300,0.000000000000
|
||||
821,0.000002351726,0.0000008492513,0.000000000000
|
||||
822,0.000002192415,0.0000007917212,0.000000000000
|
||||
823,0.000002043902,0.0000007380904,0.000000000000
|
||||
824,0.000001905497,0.0000006881098,0.000000000000
|
||||
825,0.000001776509,0.0000006415300,0.000000000000
|
||||
826,0.000001656215,0.0000005980895,0.000000000000
|
||||
827,0.000001544022,0.0000005575746,0.000000000000
|
||||
828,0.000001439440,0.0000005198080,0.000000000000
|
||||
829,0.000001341977,0.0000004846123,0.000000000000
|
||||
830,0.000001251141,0.0000004518100,0.000000000000
|
||||
|
@@ -0,0 +1,40 @@
|
||||
# CIE 1931 blackbody LUT
|
||||
|
||||
`cie1931_2deg_xyz_1024.grbblut` is the sole repository LUT. It contains 1,024
|
||||
XYZ nodes uniformly spaced in `log(T)` over `[670.146556, 101408.88] K`.
|
||||
Wolfram integrates the Planck spectrum against the piecewise-linear 1 nm data
|
||||
in `assets/CIE_xyz_1931_2deg.csv` at 40-digit working precision and rounds each
|
||||
stored value once to little-endian IEEE binary64.
|
||||
|
||||
The 160-byte `GRBBLUT3` header records the CIE 1931 2-degree, 360--830 nm,
|
||||
1 nm-linear reference definition, node count, temperature limits, physical
|
||||
constants, generator description, and payload FNV-1a checksum. The C loader
|
||||
validates the header, exact payload size, and checksum, and rejects trailing
|
||||
bytes. Runtime table generation and the former `GRBBLUT1`/`GRBBLUT2` formats are
|
||||
not supported. The evaluator uses four-point cubic Lagrange interpolation in
|
||||
`log(T)`.
|
||||
|
||||
- file size: 24,736 bytes
|
||||
- payload FNV-1a: `0e39867b0e70a809`
|
||||
- file SHA-256:
|
||||
`850446663212fe488c88fca3ac2f54d6f8119a04801dda84fc1a62acdec37d63`
|
||||
- all 1,023 interval midpoints versus independent Gauss-16 integration:
|
||||
max XYZ-channel relative `5.4633e-5`, no negative XYZ
|
||||
|
||||
The LUT interpolation acceptance limit is `1e-4`. A separate `5e-4` overall
|
||||
relative error budget accounts for the estimated error of linearly
|
||||
interpolating the 1 nm CIE samples; the LUT's much smaller internal error must
|
||||
not be mistaken for physical-reference accuracy.
|
||||
|
||||
Outside the stored range, the same CSV reference supplies both models. Above
|
||||
101408.88 K the evaluator uses three integrated Rayleigh--Jeans terms
|
||||
`A T+B+C/T` (maximum validated XYZ-channel relative error `1.6635e-5`
|
||||
through `10*Tmax`). Below 670.146556 K it uses a six-segment, degree-eight
|
||||
inverse-temperature/log-XYZ Chebyshev--Lobatto crossover down to 4.097321 K
|
||||
and channel-specific endpoint forms below that. Their maximum sampled XYZ
|
||||
relative errors are `8.16e-5` and `6.69e-5`.
|
||||
|
||||
The Wolfram generation/validation scripts that produced this table, together
|
||||
with the bounded performance and accuracy evidence, are preserved on the
|
||||
experiment branch `codex/blackbody-cost-experiment` (tag
|
||||
`blackbody-cost-experiment-2026-09-12`) and are not part of the mainline tree.
|
||||
Binary file not shown.
File renamed without changes.
@@ -0,0 +1,82 @@
|
||||
ra_deg,dec_deg,temperature_K,amplitude_sr
|
||||
-0.500000,0.500000,2500,1.288768695e-13
|
||||
-0.375000,0.500000,2500,5.130680588e-14
|
||||
-0.250000,0.500000,2500,2.042560732e-14
|
||||
-0.125000,0.500000,2500,8.131580736e-15
|
||||
0.000000,0.500000,2500,3.237240599e-15
|
||||
0.125000,0.500000,2500,1.288768695e-15
|
||||
0.250000,0.500000,2500,5.130680588e-16
|
||||
0.375000,0.500000,2500,2.042560732e-16
|
||||
0.500000,0.500000,2500,8.131580736e-17
|
||||
-0.500000,0.375000,3044.7082,5.529309491e-14
|
||||
-0.375000,0.375000,3044.7082,2.201257756e-14
|
||||
-0.250000,0.375000,3044.7082,8.763364971e-15
|
||||
-0.125000,0.375000,3044.7082,3.488758433e-15
|
||||
0.000000,0.375000,3044.7082,1.388899748e-15
|
||||
0.125000,0.375000,3044.7082,5.529309491e-16
|
||||
0.250000,0.375000,3044.7082,2.201257756e-16
|
||||
0.375000,0.375000,3044.7082,8.763364971e-17
|
||||
0.500000,0.375000,3044.7082,3.488758433e-17
|
||||
-0.500000,0.250000,3708.0992,2.727501648e-14
|
||||
-0.375000,0.250000,3708.0992,1.085837964e-14
|
||||
-0.250000,0.250000,3708.0992,4.322798794e-15
|
||||
-0.125000,0.250000,3708.0992,1.720937197e-15
|
||||
0.000000,0.250000,3708.0992,6.851174381e-16
|
||||
0.125000,0.250000,3708.0992,2.727501648e-16
|
||||
0.250000,0.250000,3708.0992,1.085837964e-16
|
||||
0.375000,0.250000,3708.0992,4.322798794e-17
|
||||
0.500000,0.250000,3708.0992,1.720937197e-17
|
||||
-0.500000,0.125000,4516.0321,1.501787774e-14
|
||||
-0.375000,0.125000,4516.0321,5.978724815e-15
|
||||
-0.250000,0.125000,4516.0321,2.380173219e-15
|
||||
-0.125000,0.125000,4516.0321,9.475640258e-16
|
||||
0.000000,0.125000,4516.0321,3.772320332e-16
|
||||
0.125000,0.125000,4516.0321,1.501787774e-16
|
||||
0.250000,0.125000,4516.0321,5.978724815e-17
|
||||
0.375000,0.125000,4516.0321,2.380173219e-17
|
||||
0.500000,0.125000,4516.0321,9.475640258e-18
|
||||
-0.500000,0.000000,5500,9.010857559e-15
|
||||
-0.375000,0.000000,5500,3.587287007e-15
|
||||
-0.250000,0.000000,5500,1.428124680e-15
|
||||
-0.125000,0.000000,5500,5.685466757e-16
|
||||
0.000000,0.000000,5500,2.263425084e-16
|
||||
0.125000,0.000000,5500,9.010857559e-17
|
||||
0.250000,0.000000,5500,3.587287007e-17
|
||||
0.375000,0.000000,5500,1.428124680e-17
|
||||
0.500000,0.000000,5500,5.685466757e-18
|
||||
-0.500000,-0.125000,7067.9722,5.170563867e-15
|
||||
-0.375000,-0.125000,7067.9722,2.058438551e-15
|
||||
-0.250000,-0.125000,7067.9722,8.194791473e-16
|
||||
-0.125000,-0.125000,7067.9722,3.262405247e-16
|
||||
0.000000,-0.125000,7067.9722,1.298786922e-16
|
||||
0.125000,-0.125000,7067.9722,5.170563867e-17
|
||||
0.250000,-0.125000,7067.9722,2.058438551e-17
|
||||
0.375000,-0.125000,7067.9722,8.194791473e-18
|
||||
0.500000,-0.125000,7067.9722,3.262405247e-18
|
||||
-0.500000,-0.250000,9082.9511,3.209818520e-15
|
||||
-0.375000,-0.250000,9082.9511,1.277851769e-15
|
||||
-0.250000,-0.250000,9082.9511,5.087219521e-16
|
||||
-0.125000,-0.250000,9082.9511,2.025258569e-16
|
||||
0.000000,-0.250000,9082.9511,8.062699587e-17
|
||||
0.125000,-0.250000,9082.9511,3.209818520e-17
|
||||
0.250000,-0.250000,9082.9511,1.277851769e-17
|
||||
0.375000,-0.250000,9082.9511,5.087219521e-18
|
||||
0.500000,-0.250000,9082.9511,2.025258569e-18
|
||||
-0.500000,-0.375000,11672.372,2.109932559e-15
|
||||
-0.375000,-0.375000,11672.372,8.399792812e-16
|
||||
-0.250000,-0.375000,11672.372,3.344017750e-16
|
||||
-0.125000,-0.375000,11672.372,1.331277445e-16
|
||||
0.000000,-0.375000,11672.372,5.299910967e-17
|
||||
0.125000,-0.375000,11672.372,2.109932559e-17
|
||||
0.250000,-0.375000,11672.372,8.399792812e-18
|
||||
0.375000,-0.375000,11672.372,3.344017750e-18
|
||||
0.500000,-0.375000,11672.372,1.331277445e-18
|
||||
-0.500000,-0.500000,15000,1.446233663e-15
|
||||
-0.375000,-0.500000,15000,5.757559917e-16
|
||||
-0.250000,-0.500000,15000,2.292125888e-16
|
||||
-0.125000,-0.500000,15000,9.125117517e-17
|
||||
0.000000,-0.500000,15000,3.632774716e-17
|
||||
0.125000,-0.500000,15000,1.446233663e-17
|
||||
0.250000,-0.500000,15000,5.757559917e-18
|
||||
0.375000,-0.500000,15000,2.292125888e-18
|
||||
0.500000,-0.500000,15000,9.125117517e-19
|
||||
|
@@ -0,0 +1,224 @@
|
||||
# adaptive_step_bounds_2026-10-05
|
||||
|
||||
Long-term benchmark for calibrating the DP54 adaptive-integrator step bounds
|
||||
(`min_step` / `max_step`) of the past-directed null-geodesic tracer, and the
|
||||
public record of the one authorised 4K Schwarzschild `max_step` 2-vs-8 pair.
|
||||
|
||||
The benchmark runs the public endpoint `geodesic_trace_past()`, the production
|
||||
DP core, and bounded adaptive-mesh renders against the analytic
|
||||
Minkowski / Schwarzschild / Alcubierre backends. It does not modify production
|
||||
sources.
|
||||
|
||||
## Build (required before renderer scripts)
|
||||
|
||||
The Python mesh/4K drivers start from an existing renderer binary. The shell
|
||||
endpoint/core drivers compile their own small harnesses against production code.
|
||||
|
||||
```
|
||||
make -j4 BUILD_TYPE=Release SPACETIME=schwarzschild backend
|
||||
# binary: build/Release/schwarzschild_sky
|
||||
```
|
||||
|
||||
## Files
|
||||
|
||||
| file | role |
|
||||
|---|---|
|
||||
| `a_public_endpoints.c` | Experiment A: step-bound scans through the public endpoint, tol=1e-12 reference, RK4 h-halving on near-critical rays. |
|
||||
| `b_actual_h.c` | Experiment B: textually includes `src/geodesic.c`, drives the production `dp_advance_one` on finite trusted intervals to measure observed accepted `h`. |
|
||||
| `critical_ref_check.c` | Critical-classification probe (r30/r100 inward, r2.1 outward; `theta_crit` and `theta_crit±1e-7`; tol/max_step ladder). |
|
||||
| `mesh_maps.py` | Pure GRLENS v3 `load`/`compare`; no renderer, no untracked import. |
|
||||
| `run_mesh.py` | 8 bounded 320x180 candidates (R100 and R2.1, `max_step` .5/2/8/32). |
|
||||
| `run_mesh_reference.py` | 2 tight-tolerance references and comparisons against the 8 maps. |
|
||||
| `summarize_4k.py` | Postprocess existing maps only; never invokes a renderer. |
|
||||
| `run_4k_pair.py` | One-task, at-most-two-attempt 4K pair; refuses to run without `--authorize-two-4k`. |
|
||||
| `record_environment.py` | Provenance (git/hashes/compiler/cpu/build/run commands); no render. |
|
||||
| `failure_floor.c` | Failure-path floor diagnostic; includes `../../tests/test_geodesic_adaptive.c`. |
|
||||
| `run_failure_floor.sh` | Builds/runs `failure_floor.c` with `-DGEODESIC_EVENT_TESTING`. |
|
||||
| `run_limited.sh` | Builds/runs Experiment A + B; all output under `OUT_DIR`. |
|
||||
| `run_critical_ref.sh` | Builds/runs `critical_ref_check.c`; all output under `OUT_DIR`. |
|
||||
| `summarize.py` | `OUT_DIR` CLI arg (default `local/adaptive_step_bounds_2026-10-05`); writes `OUT_DIR/logs/summary.txt`. |
|
||||
| `results/` | Tracked long-term evidence (see below). |
|
||||
|
||||
## Reproduction
|
||||
|
||||
```
|
||||
AB_OUT="$PWD/local/adaptive_step_bounds_2026-10-05"
|
||||
OUT="$PWD/local/adaptive_bounds_mesh"
|
||||
|
||||
bash benchmarks/adaptive_step_bounds_2026-10-05/run_limited.sh "$AB_OUT"
|
||||
bash benchmarks/adaptive_step_bounds_2026-10-05/run_critical_ref.sh "$AB_OUT"
|
||||
python3 benchmarks/adaptive_step_bounds_2026-10-05/summarize.py "$AB_OUT"
|
||||
|
||||
python3 benchmarks/adaptive_step_bounds_2026-10-05/run_mesh.py "$OUT"
|
||||
python3 benchmarks/adaptive_step_bounds_2026-10-05/run_mesh_reference.py "$OUT"
|
||||
bash benchmarks/adaptive_step_bounds_2026-10-05/run_failure_floor.sh "$OUT"
|
||||
|
||||
# 4K only after explicit fresh user authorization for that task:
|
||||
python3 benchmarks/adaptive_step_bounds_2026-10-05/run_4k_pair.py \
|
||||
--authorize-two-4k --out local/adaptive_bounds_4k
|
||||
```
|
||||
|
||||
Defaults: A/B `OUT_DIR` is `local/adaptive_step_bounds_2026-10-05`; mesh
|
||||
`OUT_DIR` is `local/adaptive_bounds_mesh`; 4K `--out` default is
|
||||
`local/adaptive_bounds_4k`. All logs/CSV go to `OUT_DIR`; the tracked
|
||||
benchmark directory holds only sources and `results/`. Scratch binaries go to
|
||||
`/tmp/opencode/step_bounds/`.
|
||||
|
||||
The `run_4k_pair.py` driver refuses to run without `--authorize-two-4k`, keeps
|
||||
an attempt ledger, and has no automatic retry. Authorisation does not extend to
|
||||
later tasks or routine tests.
|
||||
|
||||
All catalog inputs are generated inline by the scripts (column header
|
||||
`longitude_deg,latitude_deg,temperature_K,amplitude`, one 1e-30 star); no
|
||||
external survey CSV is read.
|
||||
|
||||
## Results
|
||||
|
||||
### 1. Public-endpoint step-bound scan (Experiment A/B)
|
||||
|
||||
Environment and full table inputs: `results/source_environment.txt`,
|
||||
`results/summary_tables.txt`; full stdout: `results/expA.log`,
|
||||
`results/expB.log`. Per-ray raw CSV (not tracked) is reproduced by
|
||||
`run_limited.sh`.
|
||||
|
||||
| backend | worst near-critical sky error vs tol=1e-12 ref | notes |
|
||||
|---|---|---|
|
||||
| Schwarzschild r30 | 2.82e-4 rad (`max_step`≥1); 8.67e-5 rad at 0.25 | r100 8.0e-5 / 2.6e-5; r2.1 2.87e-4 |
|
||||
| Minkowski | Δn = 0, Δg/g = 0 (analytic) | crossing x/t ≤ 7.7e-11 at `max_step`≤256 |
|
||||
| Alcubierre | ≤1.8e-10 rad, no class change | 8x vs 1x `initial` RHS cost 4.3x–5.7x |
|
||||
|
||||
- Dark terminal `L−L0` margin agrees with the reference to ≤2.1e-13 in every
|
||||
config; near-critical dark stop times differ up to ~41 time units between
|
||||
tol=1e-9 and tol=1e-12 (orbit-count sensitivity, reported not hidden).
|
||||
- Schwarzschild floor plateau: `min_step` `1e-14 … 1e-2` give bit-identical
|
||||
results and RHS; only `0.1` breaks one r1.5 ray
|
||||
(`INCOMPLETE/INTEGRATION_ERROR`). No evidence to raise the default floor,
|
||||
and no evidence that `1e-12` is uniquely optimal (it is never active).
|
||||
- Observed accepted `h` (Experiment B, finite window `T=min(20, ref span)`):
|
||||
**Schwarzschild only** — r1.5 radial 0.0921, all other sampled Schwarzschild
|
||||
rays ≥0.1; Alcubierre minimum = its initial step (0.05 / 0.005 / 0.0005);
|
||||
Minkowski 1.0. This is a finite-window diagnostic, **not** a full-trajectory
|
||||
minimum.
|
||||
- RK4 h-halving worst (r2.1, `theta_crit−1e-7`): 1.04e-5 rad.
|
||||
|
||||
### 2. Bounded 320x180 adaptive mesh
|
||||
|
||||
Numeric inputs: `results/mesh_summary.json`,
|
||||
`results/mesh_reference_summary.json`. Scene: R100/FOV45/jacobian0.2 and
|
||||
R2.1/outward/FOV90; DP54, hmin 1e-12, initial 0.1, tol 1e-9 (tight reference
|
||||
1e-12), 8 threads, one-point dim catalog.
|
||||
|
||||
| scene | `max_step` | persistent vertices | RHS | wall (s) |
|
||||
|---|---:|---:|---:|---:|
|
||||
| R100 | 0.5 | 3158 | 16813349 | 2.071 |
|
||||
| R100 | 2 | 3158 | 6030185 | 0.979 |
|
||||
| R100 | 8 | 3158 | 4230835 | 0.823 |
|
||||
| R100 | 32 | 3158 | 4081609 | 0.830 |
|
||||
| R2.1 | 0.5 | 5496 | 20136508 | 1.974 |
|
||||
| R2.1 | 2 | 5496 | 9548434 | 1.178 |
|
||||
| R2.1 | 8 | 5496 | 7389760 | 0.970 |
|
||||
| R2.1 | 32 | 5496 | 7197806 | 0.972 |
|
||||
|
||||
- 2→8 RHS reduction 29.84% (R100) / 22.61% (R2.1); 8→32 only 3.53% / 2.60%.
|
||||
- Identical terminal classifications and mesh/sample counts for all four caps.
|
||||
- Error vs tight reference: R100 max sky 9.216e-8 (hmax2) / 8.744e-8 (hmax8),
|
||||
mutual 2-vs-8 difference 7.063e-9 rad; R2.1 max sky 1.4772e-5 rad at both,
|
||||
mutual difference 8.370e-11 rad. The larger R2.1 reference error is
|
||||
tolerance/conditioning sensitive and is not cured by a smaller `max_step`.
|
||||
- Max log-frequency differences ≤8.51e-10 (R100) / ≤2.10e-9 (R2.1).
|
||||
- Short single-run wall times include setup/cache/output; not a timing study.
|
||||
|
||||
### 3. One authorised 4K pair (R100, 3840x2160, FOV45)
|
||||
|
||||
Raw terminal output (byte-for-byte): `results/4k_hmax2.log`,
|
||||
`results/4k_hmax8.log`; provenance: `results/4k_metadata.json`,
|
||||
`results/4k_attempts.json`; postprocessed: `results/4k_final_summary.json`,
|
||||
`results/4k_raw_summary.log`.
|
||||
|
||||
| metric | `max_step`=2 | `max_step`=8 |
|
||||
|---|---:|---:|
|
||||
| persistent vertices / triangles | 66045 / 131338 | 66045 / 131338 |
|
||||
| outcomes | 62419 ESC, 3626 DARK | 62419 ESC, 3626 DARK |
|
||||
| unresolved / error | 0 | 0 |
|
||||
| persistent accepted | 15,768,677 | 10,183,020 |
|
||||
| persistent rejected | 97,176 | 194,781 |
|
||||
| persistent RHS | 130,409,139 | 91,991,144 |
|
||||
| trace+refine time (s) | 10.774 | 7.805 |
|
||||
| process wall (s) | 11.3893 | 8.38925 |
|
||||
|
||||
- Triangle payload is bit-identical; shared film identities 66045, terminal
|
||||
mismatches 0; max mutual endpoint sky difference 7.9544e-7 rad, max logg
|
||||
difference 3.4711e-11.
|
||||
- Persistent-vertex RHS reduction −29.46%; accepted −35.42%; wall −26.34%.
|
||||
- **Cost scope:** the v3 map stores final persistent vertices only. The
|
||||
requested-sample count including discarded refinement probes is 116308
|
||||
(> 66045), so discarded probes contribute no stored cost and these sums must
|
||||
not be read as full-render executed RHS totals.
|
||||
- **Timing:** one sequential pair only; no statistical timing confidence.
|
||||
- PSF splat cached/direct = 0 and `--psf-min-y` discarded 1965 (hmax2) / 1954
|
||||
(hmax8) events; this does not measure image error. The PNGs are dark
|
||||
diagnostic backgrounds; no 2MASS catalog was used.
|
||||
|
||||
### 4. Critical-classification reference check
|
||||
|
||||
Full output: `results/critical_ref.log`, `results/critical_ref.csv` (36
|
||||
endpoint traces). The exact `theta_crit` direction is a classification
|
||||
separatrix; it is reported, never asserted.
|
||||
|
||||
- r2.1 `theta_crit`: ref tol1e-12/h0.25 vs tol1e-13/h0.125 sky difference
|
||||
**2.33638 rad** — the exactly-critical escape direction is not
|
||||
independently converged. `EXACT_CRITICAL_REFERENCE_NOT_CONVERGED`.
|
||||
- r30 `theta_crit` (DARK) stop-time difference 13.056; r100 `theta_crit` (DARK)
|
||||
12.700. At tol1e-11, h2-vs-h8 at r2.1 `theta_crit` is 5.09e-5 rad.
|
||||
- Neighbours `±1e-7`: both reference tiers agree (same outcome/reason/end,
|
||||
clean, positive steps) at every neighbour. Escaped-neighbour sky differences
|
||||
between the layers are ~1e-7 rad (9.47e-8 r30, 2.74e-8 r100, 1.42e-7 r2.1),
|
||||
consistent with the loose 1e-4 magnitude trend; DARK neighbours report
|
||||
stop-time differences 1.5e-7 … 7.5e-7.
|
||||
- `CRITICAL_REFERENCE_CHECK status=0` (no neighbour reference disagreement or
|
||||
error endpoint).
|
||||
|
||||
## Decision summary
|
||||
|
||||
- **Schwarzschild `max_step = 8`**: supported by the far-field cost plateau
|
||||
(2→8 saves ~23–30% persistent RHS; 8→32 only ~3%) together with the tight
|
||||
reference and 4K 2-vs-8 comparisons. This is not claimed as globally optimal
|
||||
and gives no guarantee for arbitrary near-critical/shadow directions.
|
||||
- **`min_step = 1e-12`**: retained as a non-binding numerical guard; not a
|
||||
measured optimum.
|
||||
- **Minkowski `max_step = 16`** and **Alcubierre `max_step = 8 × initial`**:
|
||||
retained as conservative caps. Their bounded accuracy checks support keeping
|
||||
these values, not claiming cost optimality; larger Alcubierre caps still
|
||||
reduce RHS, but have larger frequency errors in some cases.
|
||||
- The R2.1 exactly-critical difference is tolerance-sensitive;
|
||||
`critical_ref_check.c` confirms the exact direction is not
|
||||
independently converged and the report does not treat it as certified.
|
||||
|
||||
## Caveats
|
||||
|
||||
- Analytic backends only; no time-dependent numerical-relativity metric was
|
||||
exercised. Bounds and the `unit = 1` calibration are not transferable to NR.
|
||||
- Experiment B samples `T = min(20, reference span)`; no full-trajectory
|
||||
minimum-step claim is made.
|
||||
- The 4K numbers are one sequential pair; no timing-stability confidence and
|
||||
no image-error bound (inverse-lens-map Jacobian amplification is separate).
|
||||
- Sky-angle differences divided by pixel angle are not inverse-lens-map image
|
||||
error bounds.
|
||||
- `failure_floor.c` reuses the regression invalid-metric temporal-domain
|
||||
fixture; it is not a physical shadow or floor calibration.
|
||||
|
||||
## Verification of the selected defaults and reproduction tools
|
||||
|
||||
`make -B -j4 BUILD_TYPE=Debug test` passed after selecting the Schwarzschild
|
||||
cap of 8 and adding CLI provenance assertions for the default bounds. Full
|
||||
terminal output is retained locally at
|
||||
`local/step_bounds_mesh/final_debug_tests.log` (`STEP_BOUNDS_FULL_DEBUG_EXIT=0`).
|
||||
The explicit-RK4 HDR reference tests remain bit-identical. The Release
|
||||
Schwarzschild binary was rebuilt with the selected default.
|
||||
|
||||
The self-contained limited driver was also executed with the relative output
|
||||
path `local/step_bounds_reproduction`: 1500 endpoint traces and 2427 observed
|
||||
finite-window steps completed, including summary generation. Small angular
|
||||
differences use `atan2(|cross|,dot)` rather than rounded `acos(dot)`. Running the
|
||||
4K driver without fresh explicit authorization refuses with exit code 2;
|
||||
this check launches no renderer. No further 4K attempt was made.
|
||||
@@ -0,0 +1,867 @@
|
||||
/*
|
||||
* Experiment A: DP54 step-bound scan through the *public* production
|
||||
* endpoint geodesic_trace_past().
|
||||
*
|
||||
* Sub-commands:
|
||||
* schwarzschild : r30/r100 static inward, r2.1 static outward, r1.5 free-fall
|
||||
* minkowski : moving observer, escape sphere 64, analytic flat check
|
||||
* alcubierre : comoving bubble-center camera, vs .3/.9, sigma 1/10/100
|
||||
*
|
||||
* Each sub-command computes one DP54 tol=1e-12 reference per ray, then scans
|
||||
* - upper scan : max_step over a list, min_step fixed
|
||||
* - min scan : min_step over a list, max_step fixed
|
||||
* and compares every result against the reference (class, sky angle, g,
|
||||
* dark threshold margin / stop time, cost). Raw per-ray CSV and stdout
|
||||
* summaries are produced. No production source is modified.
|
||||
*
|
||||
* Link line (do NOT link geodesic.c twice; the backends are textually included
|
||||
* below, so only the common sources are linked):
|
||||
* cc -std=c11 -O2 -Isrc a_public_endpoints.c geodesic.c asymptotic.c \
|
||||
* asymptotic_schwarzschild.c spacetime_common.c observer.c -lm
|
||||
*/
|
||||
#define _POSIX_C_SOURCE 200809L
|
||||
|
||||
#include <math.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <time.h>
|
||||
|
||||
/* Textually include all three analytic backends with renamed default
|
||||
* constructors so one binary can exercise every provider (the files each
|
||||
* define spacetime_create_default, which would collide at link time). */
|
||||
#define spacetime_create_default spacetime_create_default_minkowski_local
|
||||
#include "../../src/spacetime_minkowski.c"
|
||||
#undef spacetime_create_default
|
||||
#define spacetime_create_default spacetime_create_default_schwarzschild_local
|
||||
#include "../../src/spacetime_schwarzschild.c"
|
||||
#undef spacetime_create_default
|
||||
#define spacetime_create_default spacetime_create_default_alcubierre_local
|
||||
#include "../../src/spacetime_alcubierre.c"
|
||||
#undef spacetime_create_default
|
||||
|
||||
#include "geodesic.h"
|
||||
#include "observer.h"
|
||||
#include "spacetime.h"
|
||||
|
||||
#define PI 3.14159265358979323846
|
||||
#define MAX_CASES 16
|
||||
#define MAX_DIRS 16
|
||||
#define RAY_CAP 2500
|
||||
|
||||
static long g_rays = 0;
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Small helpers */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
static double dot3(const double a[3], const double b[3]) {
|
||||
return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
|
||||
}
|
||||
|
||||
static double ang_delta(const double a[3], const double b[3]) {
|
||||
const double na = sqrt(dot3(a, a)), nb = sqrt(dot3(b, b));
|
||||
if (!(na > 0.0) || !(nb > 0.0))
|
||||
return NAN;
|
||||
const double ca = dot3(a, b) / (na * nb);
|
||||
const double cross[3] = {a[1] * b[2] - a[2] * b[1],
|
||||
a[2] * b[0] - a[0] * b[2],
|
||||
a[0] * b[1] - a[1] * b[0]};
|
||||
const double sn = sqrt(dot3(cross, cross)) / (na * nb);
|
||||
return atan2(sn, ca);
|
||||
}
|
||||
|
||||
static double now_s(void) {
|
||||
struct timespec ts;
|
||||
clock_gettime(CLOCK_MONOTONIC, &ts);
|
||||
return (double)ts.tv_sec + 1e-9 * (double)ts.tv_nsec;
|
||||
}
|
||||
|
||||
static int is_dark(int outcome) { return outcome == RAY_OUTCOME_DARK; }
|
||||
static int is_escaped(int outcome) { return outcome == RAY_OUTCOME_ESCAPED; }
|
||||
|
||||
/* Critical local angle (static observer, M=1) for the Schwarzschild monopole.
|
||||
* theta_c = asin(3 sqrt(3) sqrt(1-2/r) / r). */
|
||||
static double critical_angle(double r) {
|
||||
const double b = 3.0 * sqrt(3.0) * sqrt(1.0 - 2.0 / r) / r;
|
||||
if (!(b < 1.0))
|
||||
return PI / 2.0;
|
||||
return asin(b);
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Case / result / comparison structures */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
typedef struct {
|
||||
char name[32];
|
||||
int prov; /* 0 schwarzschild, 1 minkowski, 2 alcubierre */
|
||||
double mass, escape_radius;
|
||||
double alc_vs, alc_radius, alc_sigma;
|
||||
double look_ra_deg, look_dec_deg;
|
||||
double position[3], velocity[3];
|
||||
double initial_step, lookback;
|
||||
unsigned int max_steps;
|
||||
unsigned int ref_max_steps; /* budget for the tol=1e-12 reference only */
|
||||
double max_step_for_min_scan; /* fixed upper during the min scan */
|
||||
int n_dirs;
|
||||
double dirs[MAX_DIRS][3];
|
||||
double theta[MAX_DIRS]; /* NAN for non-angle direction sets */
|
||||
} Case;
|
||||
|
||||
typedef struct {
|
||||
int outcome, reason, end_id;
|
||||
double stop_t, g, thr;
|
||||
double n[3];
|
||||
unsigned int steps, rejected;
|
||||
unsigned long rhs;
|
||||
double wall;
|
||||
} Res;
|
||||
|
||||
typedef struct {
|
||||
int has_ref;
|
||||
int class_match;
|
||||
double dn_ang, dlogg, dgrel, dstopT, dmargin;
|
||||
} Cmp;
|
||||
|
||||
typedef struct {
|
||||
long n, class_mismatch;
|
||||
double max_dn_ang, max_dlogg, max_dgrel, max_dstopT, max_dmargin;
|
||||
unsigned long sum_rhs, max_rhs;
|
||||
unsigned int max_rejected;
|
||||
double sum_wall;
|
||||
long escaped, dark, unresolved, incomplete;
|
||||
} Agg;
|
||||
|
||||
static void agg_init(Agg *a) {
|
||||
memset(a, 0, sizeof *a);
|
||||
a->max_dn_ang = a->max_dlogg = a->max_dgrel = a->max_dstopT =
|
||||
a->max_dmargin = -1.0;
|
||||
}
|
||||
|
||||
static void bump(double *m, double v) {
|
||||
if (!isfinite(v))
|
||||
return;
|
||||
if (v > *m)
|
||||
*m = v;
|
||||
}
|
||||
|
||||
static void agg_add(Agg *a, const Res *r, const Cmp *c) {
|
||||
++a->n;
|
||||
if (c->has_ref && !c->class_match)
|
||||
++a->class_mismatch;
|
||||
if (c->has_ref) {
|
||||
bump(&a->max_dn_ang, c->dn_ang);
|
||||
bump(&a->max_dlogg, c->dlogg);
|
||||
bump(&a->max_dgrel, c->dgrel);
|
||||
bump(&a->max_dstopT, c->dstopT);
|
||||
bump(&a->max_dmargin, c->dmargin);
|
||||
}
|
||||
a->sum_rhs += r->rhs;
|
||||
if (r->rhs > a->max_rhs)
|
||||
a->max_rhs = r->rhs;
|
||||
if (r->rejected > a->max_rejected)
|
||||
a->max_rejected = r->rejected;
|
||||
a->sum_wall += r->wall;
|
||||
if (is_dark(r->outcome))
|
||||
++a->dark;
|
||||
else if (is_escaped(r->outcome))
|
||||
++a->escaped;
|
||||
else if (r->outcome == RAY_OUTCOME_UNRESOLVED)
|
||||
++a->unresolved;
|
||||
else
|
||||
++a->incomplete;
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Config builders */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
static GeodesicTraceConfig make_dp(double initial, double min_step,
|
||||
double max_step, double tol,
|
||||
unsigned int max_steps, double lookback) {
|
||||
GeodesicTraceConfig c;
|
||||
memset(&c, 0, sizeof c);
|
||||
c.coordinate_time_step = initial;
|
||||
c.max_steps = max_steps;
|
||||
c.threshold.kind = THRESHOLD_LOG_ENERGY_GROWTH;
|
||||
c.threshold.value = 8.0;
|
||||
c.threshold.policy_version = 3;
|
||||
c.stepper = GEODESIC_STEPPER_DP54;
|
||||
c.atol_x = tol;
|
||||
c.atol_Pi = tol;
|
||||
c.atol_L = tol;
|
||||
c.rtol = tol;
|
||||
c.min_step = min_step;
|
||||
c.max_step = max_step;
|
||||
c.consecutive_rejection_limit = 32;
|
||||
c.max_lookback_time = lookback;
|
||||
return c;
|
||||
}
|
||||
|
||||
static GeodesicTraceConfig make_rk4(double step, unsigned int max_steps) {
|
||||
GeodesicTraceConfig c;
|
||||
memset(&c, 0, sizeof c);
|
||||
c.coordinate_time_step = step;
|
||||
c.max_steps = max_steps;
|
||||
c.threshold.kind = THRESHOLD_LOG_ENERGY_GROWTH;
|
||||
c.threshold.value = 8.0;
|
||||
c.threshold.policy_version = 3;
|
||||
c.stepper = GEODESIC_STEPPER_RK4;
|
||||
return c;
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Trace + compare */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
static Res run_ray(const SpacetimeSource *source, const ObserverState *observer,
|
||||
const double dir[3], const GeodesicTraceConfig *config) {
|
||||
Res r;
|
||||
memset(&r, 0, sizeof r);
|
||||
++g_rays;
|
||||
if (g_rays > RAY_CAP) {
|
||||
fprintf(stderr, "FATAL: ray cap %d exceeded\n", RAY_CAP);
|
||||
exit(3);
|
||||
}
|
||||
const double t0 = now_s();
|
||||
const RayEndpoint e = geodesic_trace_past(source, observer, dir, config);
|
||||
r.wall = now_s() - t0;
|
||||
r.outcome = e.outcome;
|
||||
r.reason = e.reason;
|
||||
r.end_id = e.end_id;
|
||||
r.stop_t = e.stop_coordinate_time;
|
||||
r.g = e.frequency_ratio;
|
||||
r.thr = e.threshold_value;
|
||||
for (int i = 0; i < 3; ++i)
|
||||
r.n[i] = e.n_infinity[i];
|
||||
r.steps = e.accepted_steps;
|
||||
r.rejected = e.rejected_steps;
|
||||
r.rhs = e.rhs_evaluations;
|
||||
return r;
|
||||
}
|
||||
|
||||
static void compare(const Res *a, const Res *ref, Cmp *c) {
|
||||
memset(c, 0, sizeof *c);
|
||||
c->has_ref = 1;
|
||||
c->class_match = (a->outcome == ref->outcome && a->reason == ref->reason);
|
||||
if (is_escaped(a->outcome) && is_escaped(ref->outcome)) {
|
||||
c->dn_ang = ang_delta(a->n, ref->n);
|
||||
if (a->g > 0.0 && ref->g > 0.0 && isfinite(a->g) && isfinite(ref->g)) {
|
||||
c->dlogg = fabs(log(a->g) - log(ref->g));
|
||||
c->dgrel = fabs(a->g / ref->g - 1.0);
|
||||
} else {
|
||||
c->dlogg = c->dgrel = NAN;
|
||||
}
|
||||
} else {
|
||||
c->dn_ang = c->dlogg = c->dgrel = NAN;
|
||||
}
|
||||
c->dstopT = (isfinite(a->stop_t) && isfinite(ref->stop_t))
|
||||
? fabs(a->stop_t - ref->stop_t)
|
||||
: NAN;
|
||||
c->dmargin = (is_dark(a->outcome) && is_dark(ref->outcome) &&
|
||||
isfinite(a->thr) && isfinite(ref->thr))
|
||||
? fabs(a->thr - ref->thr)
|
||||
: NAN;
|
||||
}
|
||||
|
||||
static void write_row(FILE *f, const char *phase, const Case *c, int di,
|
||||
double upper, double min_step, double tol, const Res *r,
|
||||
const Cmp *cmp) {
|
||||
fprintf(f,
|
||||
"%s,%s,%d,%.17g,%.6g,%.6g,%.6g,%d,%d,%u,%.17g,%u,%u,%lu,%.6g,"
|
||||
"%.17g,%.17g,%.17g,%.17g,%.17g",
|
||||
phase, c->name, di, c->theta[di], upper, min_step, tol, r->outcome,
|
||||
r->reason, r->end_id, r->stop_t, r->steps, r->rejected, r->rhs,
|
||||
r->wall, r->n[0], r->n[1], r->n[2], r->g, r->thr);
|
||||
if (cmp->has_ref)
|
||||
fprintf(f, ",%d,%.17g,%.17g,%.17g,%.17g,%.17g", cmp->class_match,
|
||||
cmp->dn_ang, cmp->dlogg, cmp->dgrel, cmp->dstopT, cmp->dmargin);
|
||||
else
|
||||
fprintf(f, ",,nan,nan,nan,nan,nan");
|
||||
fprintf(f, "\n");
|
||||
}
|
||||
|
||||
static const char *ROW_HEADER =
|
||||
"phase,case,dir,theta,upper,min_step,tol,outcome,reason,end_id,stop_t,"
|
||||
"steps,rejected,rhs,wall_s,nx,ny,nz,g,thr,class_match,dn_ang,dlogg,dgrel,"
|
||||
"dstopT,dmargin\n";
|
||||
|
||||
static void write_agg(FILE *f, const char *phase, const Case *c, double upper,
|
||||
double min_step, double tol, const Agg *a) {
|
||||
fprintf(f,
|
||||
"%s,%s,%.6g,%.6g,%.6g,%ld,%ld,%.6g,%.6g,%.6g,%.6g,%.6g,%lu,%lu,%u,"
|
||||
"%.4f,%ld,%ld,%ld,%ld\n",
|
||||
phase, c->name, upper, min_step, tol, a->n, a->class_mismatch,
|
||||
a->max_dn_ang, a->max_dlogg, a->max_dgrel, a->max_dstopT,
|
||||
a->max_dmargin, a->sum_rhs, a->max_rhs, a->max_rejected, a->sum_wall,
|
||||
a->escaped, a->dark, a->unresolved, a->incomplete);
|
||||
}
|
||||
|
||||
static const char *AGG_HEADER =
|
||||
"phase,case,upper,min_step,tol,n,class_mismatch,max_dn_ang,max_dlogg,"
|
||||
"max_dgrel,max_dstopT,max_dmargin,sum_rhs,max_rhs,max_rejected,sum_wall,"
|
||||
"escaped,dark,unresolved,incomplete\n";
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Case builders */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
static void dir_from_theta(double th, double n[3]) {
|
||||
if (th == 0.0) {
|
||||
n[0] = 1.0;
|
||||
n[1] = n[2] = 0.0;
|
||||
} else if (th == PI) {
|
||||
n[0] = -1.0;
|
||||
n[1] = n[2] = 0.0;
|
||||
} else {
|
||||
n[0] = cos(th);
|
||||
n[1] = sin(th);
|
||||
n[2] = 0.0;
|
||||
}
|
||||
const double nn = sqrt(dot3(n, n));
|
||||
for (int i = 0; i < 3; ++i)
|
||||
n[i] /= nn;
|
||||
}
|
||||
|
||||
static void fill_static_dirs(Case *c, double r) {
|
||||
const double tc = critical_angle(r);
|
||||
const double th[MAX_DIRS] = {0.0, PI, PI / 2.0, tc,
|
||||
tc - 1e-3, tc + 1e-3, tc - 1e-5, tc + 1e-5,
|
||||
tc - 1e-7, tc + 1e-7, tc + 0.05, tc - 0.05};
|
||||
c->n_dirs = 12;
|
||||
for (int i = 0; i < c->n_dirs; ++i) {
|
||||
c->theta[i] = th[i];
|
||||
dir_from_theta(th[i], c->dirs[i]);
|
||||
}
|
||||
}
|
||||
|
||||
static void case_static(Case *c, const char *name, double r, double look_ra) {
|
||||
memset(c, 0, sizeof *c);
|
||||
snprintf(c->name, sizeof c->name, "%s", name);
|
||||
c->prov = 0;
|
||||
c->mass = 1.0;
|
||||
c->escape_radius = 256.0;
|
||||
c->look_ra_deg = look_ra;
|
||||
c->look_dec_deg = 0.0;
|
||||
c->position[0] = r;
|
||||
c->position[1] = c->position[2] = 0.0;
|
||||
c->velocity[0] = c->velocity[1] = c->velocity[2] = 0.0;
|
||||
c->initial_step = 0.1;
|
||||
c->lookback = 6553.6;
|
||||
c->max_steps = 65536;
|
||||
c->ref_max_steps = 65536;
|
||||
c->max_step_for_min_scan = 2.0;
|
||||
fill_static_dirs(c, r);
|
||||
}
|
||||
|
||||
static void case_freefall(Case *c, const char *name, double r) {
|
||||
memset(c, 0, sizeof *c);
|
||||
snprintf(c->name, sizeof c->name, "%s", name);
|
||||
c->prov = 0;
|
||||
c->mass = 1.0;
|
||||
c->escape_radius = 256.0;
|
||||
c->look_ra_deg = 180.0;
|
||||
c->look_dec_deg = 0.0;
|
||||
c->position[0] = r;
|
||||
c->position[1] = c->position[2] = 0.0;
|
||||
/* Free-fall from rest at infinity, coordinate velocity dx/dt (the formula
|
||||
* used by local/p2d_validation/observer_endpoints.c). */
|
||||
const double y = sqrt(2.0 / r);
|
||||
c->velocity[0] = -y * (1.0 + y) / (1.0 + y + y * y);
|
||||
c->velocity[1] = c->velocity[2] = 0.0;
|
||||
c->initial_step = 0.1;
|
||||
c->lookback = 6553.6;
|
||||
c->max_steps = 65536;
|
||||
c->ref_max_steps = 65536;
|
||||
c->max_step_for_min_scan = 2.0;
|
||||
{
|
||||
const double th[4] = {0.0, PI / 2.0, PI, 3.0 * PI / 4.0};
|
||||
c->n_dirs = 4;
|
||||
for (int i = 0; i < 4; ++i) {
|
||||
c->theta[i] = th[i];
|
||||
dir_from_theta(th[i], c->dirs[i]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void case_minkowski(Case *c) {
|
||||
memset(c, 0, sizeof *c);
|
||||
snprintf(c->name, sizeof c->name, "mink_moving");
|
||||
c->prov = 1;
|
||||
c->escape_radius = 64.0;
|
||||
c->look_ra_deg = 0.0;
|
||||
c->look_dec_deg = 0.0;
|
||||
c->position[0] = 10.0;
|
||||
c->position[1] = 20.0;
|
||||
c->position[2] = -15.0;
|
||||
c->velocity[0] = 0.3;
|
||||
c->velocity[1] = 0.2;
|
||||
c->velocity[2] = 0.1;
|
||||
c->initial_step = 1.0;
|
||||
c->lookback = 2048.0;
|
||||
c->max_steps = 2048;
|
||||
c->ref_max_steps = 4096;
|
||||
c->max_step_for_min_scan = 16.0;
|
||||
{
|
||||
const double d[6][3] = {{1.0, 0.0, 0.0}, {-1.0, 0.0, 0.0},
|
||||
{0.0, 1.0, 0.0}, {0.0, 0.0, 1.0},
|
||||
{0.6, 0.8, 0.0}, {-0.6, 0.8, 0.0}};
|
||||
c->n_dirs = 6;
|
||||
for (int i = 0; i < 6; ++i) {
|
||||
c->theta[i] = NAN;
|
||||
for (int k = 0; k < 3; ++k)
|
||||
c->dirs[i][k] = d[i][k];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void case_alcubierre(Case *c, const char *name, double vs, double sigma) {
|
||||
memset(c, 0, sizeof *c);
|
||||
snprintf(c->name, sizeof c->name, "%s", name);
|
||||
c->prov = 2;
|
||||
c->alc_vs = vs;
|
||||
c->alc_radius = 1.0;
|
||||
c->alc_sigma = sigma;
|
||||
c->look_ra_deg = 0.0;
|
||||
c->look_dec_deg = 0.0;
|
||||
c->position[0] = c->position[1] = c->position[2] = 0.0;
|
||||
c->velocity[0] = vs; /* comoving with the bubble center */
|
||||
c->velocity[1] = c->velocity[2] = 0.0;
|
||||
c->initial_step = fmin(0.1, 0.05 / sigma);
|
||||
c->max_steps = 100000;
|
||||
c->ref_max_steps = 200000;
|
||||
{
|
||||
const double esc = spacetime_alcubierre_escape_radius(1.0, sigma);
|
||||
c->lookback = 1.25 * 4.0 * esc / (1.0 - fabs(vs));
|
||||
}
|
||||
c->max_step_for_min_scan = c->initial_step * 8.0;
|
||||
{
|
||||
const double d[6][3] = {{1.0, 0.0, 0.0}, {-1.0, 0.0, 0.0},
|
||||
{0.0, 1.0, 0.0}, {0.0, 0.0, 1.0},
|
||||
{0.6, 0.8, 0.0}, {-0.6, 0.8, 0.0}};
|
||||
c->n_dirs = 6;
|
||||
for (int i = 0; i < 6; ++i) {
|
||||
c->theta[i] = NAN;
|
||||
for (int k = 0; k < 3; ++k)
|
||||
c->dirs[i][k] = d[i][k];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Source/observer construction */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
static int build_source(const Case *c, SpacetimeSource *s) {
|
||||
if (c->prov == 0)
|
||||
return spacetime_create_schwarzschild_ks(s, c->mass, c->escape_radius);
|
||||
if (c->prov == 1)
|
||||
return spacetime_create_minkowski(s, c->escape_radius);
|
||||
return spacetime_create_alcubierre(s, c->alc_vs, c->alc_radius,
|
||||
c->alc_sigma);
|
||||
}
|
||||
|
||||
static int build_observer(const Case *c, const SpacetimeSource *s,
|
||||
ObserverState *o) {
|
||||
MetricData m;
|
||||
if (spacetime_eval(s, 0.0, c->position, &m) != SPACETIME_POINT_OK)
|
||||
return -1;
|
||||
ObserverCamera cam;
|
||||
memset(&cam, 0, sizeof cam);
|
||||
cam.coordinate_time = 0.0;
|
||||
for (int i = 0; i < 3; ++i) {
|
||||
cam.position[i] = c->position[i];
|
||||
cam.velocity[i] = c->velocity[i];
|
||||
}
|
||||
cam.look_ra_deg = c->look_ra_deg;
|
||||
cam.look_dec_deg = c->look_dec_deg;
|
||||
cam.roll_deg = 0.0;
|
||||
return observer_from_coordinate_camera(&m, &cam, o, NULL) ==
|
||||
OBSERVER_BUILD_OK
|
||||
? 0
|
||||
: -1;
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Generic scan driver */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
static void run_grid(const Case *cases, int ncases, const double *uppers,
|
||||
int n_up, const double *floors, int n_fl, double tol,
|
||||
const char *phase, const char *rows_path,
|
||||
const char *agg_path, Res refs[][MAX_DIRS]) {
|
||||
FILE *rf = fopen(rows_path, "w");
|
||||
FILE *af = fopen(agg_path, "w");
|
||||
if (!rf || !af) {
|
||||
fprintf(stderr, "FATAL: cannot open %s / %s\n", rows_path, agg_path);
|
||||
exit(2);
|
||||
}
|
||||
fprintf(rf, "%s", ROW_HEADER);
|
||||
fprintf(af, "%s", AGG_HEADER);
|
||||
for (int ci = 0; ci < ncases; ++ci) {
|
||||
const Case *c = &cases[ci];
|
||||
SpacetimeSource source;
|
||||
ObserverState observer;
|
||||
if (build_source(c, &source) || build_observer(c, &source, &observer)) {
|
||||
fprintf(stderr, "FATAL: cannot build case %s\n", c->name);
|
||||
exit(2);
|
||||
}
|
||||
for (int ui = 0; ui < n_up; ++ui) {
|
||||
for (int fi = 0; fi < n_fl; ++fi) {
|
||||
Agg agg;
|
||||
agg_init(&agg);
|
||||
for (int di = 0; di < c->n_dirs; ++di) {
|
||||
const GeodesicTraceConfig cfg =
|
||||
make_dp(c->initial_step, floors[fi], uppers[ui], tol, c->max_steps,
|
||||
c->lookback);
|
||||
const Res r = run_ray(&source, &observer, c->dirs[di], &cfg);
|
||||
Cmp cmp;
|
||||
compare(&r, &refs[ci][di], &cmp);
|
||||
write_row(rf, phase, c, di, uppers[ui], floors[fi], tol, &r, &cmp);
|
||||
agg_add(&agg, &r, &cmp);
|
||||
}
|
||||
write_agg(af, phase, c, uppers[ui], floors[fi], tol, &agg);
|
||||
printf("SUMMARY %s %s upper=%.6g min=%.6g n=%ld mismatch=%ld "
|
||||
"max_dn_ang=%.6g max_dgrel=%.6g max_dstopT=%.6g sum_rhs=%lu "
|
||||
"esc=%ld dark=%ld unres=%ld inc=%ld wall=%.3fs\n",
|
||||
phase, c->name, uppers[ui], floors[fi], agg.n,
|
||||
agg.class_mismatch, agg.max_dn_ang, agg.max_dgrel,
|
||||
agg.max_dstopT, agg.sum_rhs, agg.escaped, agg.dark,
|
||||
agg.unresolved, agg.incomplete, agg.sum_wall);
|
||||
fflush(stdout);
|
||||
}
|
||||
}
|
||||
spacetime_destroy(&source);
|
||||
}
|
||||
fclose(rf);
|
||||
fclose(af);
|
||||
}
|
||||
|
||||
/* Compute DP tol=1e-12 reference for every direction of every case.
|
||||
* upper_ref <= 0 means "use the case's own initial step" as the max_step. */
|
||||
static void compute_refs(const Case *cases, int ncases, double upper_ref,
|
||||
const char *path, Res refs[][MAX_DIRS]) {
|
||||
FILE *f = fopen(path, "w");
|
||||
if (!f) {
|
||||
fprintf(stderr, "FATAL: cannot open %s\n", path);
|
||||
exit(2);
|
||||
}
|
||||
fprintf(f, "%s", ROW_HEADER);
|
||||
for (int ci = 0; ci < ncases; ++ci) {
|
||||
const Case *c = &cases[ci];
|
||||
SpacetimeSource source;
|
||||
ObserverState observer;
|
||||
if (build_source(c, &source) || build_observer(c, &source, &observer)) {
|
||||
fprintf(stderr, "FATAL: cannot build case %s\n", c->name);
|
||||
exit(2);
|
||||
}
|
||||
const double upper = (upper_ref > 0.0) ? upper_ref : c->initial_step;
|
||||
for (int di = 0; di < c->n_dirs; ++di) {
|
||||
const GeodesicTraceConfig cfg = make_dp(c->initial_step, 1e-12, upper,
|
||||
1e-12, c->ref_max_steps,
|
||||
c->lookback);
|
||||
refs[ci][di] = run_ray(&source, &observer, c->dirs[di], &cfg);
|
||||
Cmp none;
|
||||
memset(&none, 0, sizeof none);
|
||||
write_row(f, "ref", c, di, upper, 1e-12, 1e-12, &refs[ci][di], &none);
|
||||
printf("REF %s dir=%d theta=%.6g outcome=%d reason=%d stop_t=%.9g "
|
||||
"steps=%u rejected=%u rhs=%lu g=%.12g thr=%.12g\n",
|
||||
c->name, di, c->theta[di], refs[ci][di].outcome,
|
||||
refs[ci][di].reason, refs[ci][di].stop_t, refs[ci][di].steps,
|
||||
refs[ci][di].rejected, refs[ci][di].rhs, refs[ci][di].g,
|
||||
refs[ci][di].thr);
|
||||
fflush(stdout);
|
||||
}
|
||||
spacetime_destroy(&source);
|
||||
}
|
||||
fclose(f);
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Sub-command: Schwarzschild */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
static void cmd_schwarzschild(void) {
|
||||
static Case cases[MAX_CASES];
|
||||
static Res refs[MAX_CASES][MAX_DIRS];
|
||||
memset(refs, 0, sizeof refs);
|
||||
int nc = 0;
|
||||
case_static(&cases[nc++], "r30_inward", 30.0, 180.0);
|
||||
case_static(&cases[nc++], "r100_inward", 100.0, 180.0);
|
||||
case_static(&cases[nc++], "r2p1_outward", 2.1, 0.0);
|
||||
case_freefall(&cases[nc++], "r1p5_freefall", 1.5);
|
||||
|
||||
compute_refs(cases, nc, 0.25, "raw/a_sch_reference.csv", refs);
|
||||
|
||||
static const double uppers[9] = {0.25, 0.5, 1.0, 2.0, 4.0,
|
||||
8.0, 16.0, 32.0, 64.0};
|
||||
static const double floors[10] = {1e-1, 1e-2, 1e-3, 1e-4, 1e-5,
|
||||
1e-6, 1e-8, 1e-10, 1e-12, 1e-14};
|
||||
run_grid(cases, nc, uppers, 9, (double[]){1e-12}, 1, 1e-9, "upper",
|
||||
"raw/a_sch_upper.csv", "raw/a_sch_upper_summary.csv", refs);
|
||||
run_grid(cases, nc, (double[]){2.0}, 1, floors, 10, 1e-9, "min",
|
||||
"raw/a_sch_min.csv", "raw/a_sch_min_summary.csv", refs);
|
||||
|
||||
/* Sensitive-ray RK4 h-halving reference (extra independent check).
|
||||
* (case index, dir index): r30 and r2.1, theta_c +- 1e-5 / +- 1e-7. */
|
||||
const int sens[8][2] = {{0, 8}, {0, 9}, {0, 6}, {0, 7},
|
||||
{2, 8}, {2, 9}, {2, 6}, {2, 7}};
|
||||
FILE *f = fopen("raw/a_sch_rk4_sensitive.csv", "w");
|
||||
if (!f) {
|
||||
fprintf(stderr, "FATAL: cannot open rk4 csv\n");
|
||||
exit(2);
|
||||
}
|
||||
fprintf(f, "%s", ROW_HEADER);
|
||||
for (int k = 0; k < 8; ++k) {
|
||||
const Case *c = &cases[sens[k][0]];
|
||||
const int di = sens[k][1];
|
||||
SpacetimeSource source;
|
||||
ObserverState observer;
|
||||
if (build_source(c, &source) || build_observer(c, &source, &observer)) {
|
||||
fprintf(stderr, "FATAL: cannot build case %s\n", c->name);
|
||||
exit(2);
|
||||
}
|
||||
GeodesicTraceConfig rk01 = make_rk4(0.01, 262144);
|
||||
GeodesicTraceConfig rk005 = make_rk4(0.005, 262144);
|
||||
Res r01 = run_ray(&source, &observer, c->dirs[di], &rk01);
|
||||
Res r005 = run_ray(&source, &observer, c->dirs[di], &rk005);
|
||||
Cmp hh, vsdp;
|
||||
compare(&r005, &r01, &hh);
|
||||
compare(&r005, &refs[sens[k][0]][di], &vsdp);
|
||||
Cmp none;
|
||||
memset(&none, 0, sizeof none);
|
||||
write_row(f, "rk4_0.01", c, di, 0.01, 0.0, 0.0, &r01, &none);
|
||||
write_row(f, "rk4_0.005", c, di, 0.005, 0.0, 0.0, &r005, &none);
|
||||
printf("RK4 %s dir=%d theta=%.6g o01=%d/%d o005=%d/%d "
|
||||
"hhalve_dn=%.6g hhalve_dgrel=%.6g vsdp_dn=%.6g vsdp_dgrel=%.6g "
|
||||
"vsdp_class=%d\n",
|
||||
c->name, di, c->theta[di], r01.outcome, r01.reason, r005.outcome,
|
||||
r005.reason, hh.dn_ang, hh.dgrel, vsdp.dn_ang, vsdp.dgrel,
|
||||
vsdp.class_match);
|
||||
spacetime_destroy(&source);
|
||||
}
|
||||
fclose(f);
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Sub-command: Minkowski (analytic flat verification) */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
/* Analytic flat past escape from an observer at (t0,x0) with tetrad-frame
|
||||
* direction n: coordinate photon velocity u = k_vec/k^0, crossing radius R at
|
||||
* s = t-t0 < 0, sky direction n_inf = -u, frequency ratio g = 1/k^0. */
|
||||
static int mink_analytic(const Case *c, const ObserverState *o,
|
||||
const double n[3], double R, double *t_cross,
|
||||
double *xc, double *ninf, double *g) {
|
||||
double k[4];
|
||||
for (int mu = 0; mu < 4; ++mu)
|
||||
k[mu] = o->tetrad[0][mu];
|
||||
for (int a = 0; a < 3; ++a)
|
||||
for (int mu = 0; mu < 4; ++mu)
|
||||
k[mu] -= n[a] * o->tetrad[a + 1][mu];
|
||||
if (!(k[0] > 0.0))
|
||||
return -1;
|
||||
double u[3];
|
||||
for (int i = 0; i < 3; ++i)
|
||||
u[i] = k[i + 1] / k[0];
|
||||
const double uu = dot3(u, u);
|
||||
const double B = 2.0 * dot3(c->position, u);
|
||||
const double C = dot3(c->position, c->position) - R * R;
|
||||
const double disc = B * B - 4.0 * uu * C;
|
||||
if (disc < 0.0)
|
||||
return -1;
|
||||
const double sq = sqrt(disc);
|
||||
const double s1 = (-B + sq) / (2.0 * uu);
|
||||
const double s2 = (-B - sq) / (2.0 * uu);
|
||||
const double s = (s1 < 0.0) ? fmin(s1, s2) : s2;
|
||||
if (!(s < 0.0))
|
||||
return -1;
|
||||
*t_cross = o->coordinate_time + s;
|
||||
for (int i = 0; i < 3; ++i)
|
||||
xc[i] = c->position[i] + u[i] * s;
|
||||
const double nu = sqrt(uu);
|
||||
for (int i = 0; i < 3; ++i)
|
||||
ninf[i] = -u[i] / nu;
|
||||
*g = 1.0 / k[0];
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void cmd_minkowski(void) {
|
||||
Case c;
|
||||
case_minkowski(&c);
|
||||
static Res refs[MAX_CASES][MAX_DIRS];
|
||||
memset(refs, 0, sizeof refs);
|
||||
SpacetimeSource source;
|
||||
ObserverState observer;
|
||||
if (build_source(&c, &source) || build_observer(&c, &source, &observer)) {
|
||||
fprintf(stderr, "FATAL: cannot build minkowski case\n");
|
||||
exit(2);
|
||||
}
|
||||
|
||||
FILE *mf = fopen("raw/a_mink_analytic.csv", "w");
|
||||
if (!mf) {
|
||||
fprintf(stderr, "FATAL: cannot open analytic csv\n");
|
||||
exit(2);
|
||||
}
|
||||
fprintf(mf,
|
||||
"case,dir,upper,min_step,tol,outcome,stop_t,x_err,t_err,dn_ang,"
|
||||
"dgrel,g_analytic,stop_t_analytic\n");
|
||||
|
||||
/* Reference: tol=1e-12, max_step = initial (1.0). */
|
||||
const GeodesicTraceConfig refcfg =
|
||||
make_dp(c.initial_step, 1e-12, c.initial_step, 1e-12, c.max_steps,
|
||||
c.lookback);
|
||||
for (int di = 0; di < c.n_dirs; ++di)
|
||||
refs[0][di] = run_ray(&source, &observer, c.dirs[di], &refcfg);
|
||||
|
||||
static const double uppers[5] = {1.0, 4.0, 16.0, 64.0, 256.0};
|
||||
static const double floors[3] = {1e-1, 1e-6, 1e-12};
|
||||
for (int ui = 0; ui < 5; ++ui) {
|
||||
for (int fi = 0; fi < 3; ++fi) {
|
||||
Agg agg;
|
||||
agg_init(&agg);
|
||||
for (int di = 0; di < c.n_dirs; ++di) {
|
||||
const GeodesicTraceConfig cfg =
|
||||
make_dp(c.initial_step, floors[fi], uppers[ui], 1e-9, c.max_steps,
|
||||
c.lookback);
|
||||
const Res r = run_ray(&source, &observer, c.dirs[di], &cfg);
|
||||
Cmp cmp;
|
||||
compare(&r, &refs[0][di], &cmp);
|
||||
agg_add(&agg, &r, &cmp);
|
||||
double t_an, x_an[3], n_an[3], g_an;
|
||||
const int ok = mink_analytic(&c, &observer, c.dirs[di], c.escape_radius,
|
||||
&t_an, x_an, n_an, &g_an);
|
||||
double x_err = NAN, t_err = NAN, dn_an = NAN, dg_an = NAN;
|
||||
if (ok == 0 && is_escaped(r.outcome)) {
|
||||
/* Crossing position is checked through the direct trace in
|
||||
* a_mink_analytic_x.csv; here compare sky direction, g and time. */
|
||||
t_err = fabs(r.stop_t - t_an);
|
||||
dn_an = ang_delta(r.n, n_an);
|
||||
if (r.g > 0.0 && g_an > 0.0)
|
||||
dg_an = fabs(r.g / g_an - 1.0);
|
||||
}
|
||||
fprintf(mf,
|
||||
"%s,%d,%.6g,%.6g,%.6g,%d,%.17g,%.17g,%.17g,%.17g,%.17g,%.17g,"
|
||||
"%.17g\n",
|
||||
c.name, di, uppers[ui], floors[fi], 1e-9, r.outcome, r.stop_t,
|
||||
x_err, t_err, dn_an, dg_an, g_an, t_an);
|
||||
}
|
||||
printf("SUMMARY mink upper=%.6g min=%.6g n=%ld mismatch=%ld "
|
||||
"max_dn_ang=%.6g max_dgrel=%.6g sum_rhs=%lu esc=%ld dark=%ld "
|
||||
"unres=%ld inc=%ld\n",
|
||||
uppers[ui], floors[fi], agg.n, agg.class_mismatch,
|
||||
agg.max_dn_ang, agg.max_dgrel, agg.sum_rhs, agg.escaped, agg.dark,
|
||||
agg.unresolved, agg.incomplete);
|
||||
fflush(stdout);
|
||||
}
|
||||
}
|
||||
|
||||
/* Direct endpoint check for the crossing position (x) on a few configs. */
|
||||
FILE *xf = fopen("raw/a_mink_analytic_x.csv", "w");
|
||||
if (!xf) {
|
||||
fprintf(stderr, "FATAL: cannot open analytic x csv\n");
|
||||
exit(2);
|
||||
}
|
||||
fprintf(xf, "case,dir,upper,min_step,tol,outcome,x_err_x,x_err_y,x_err_z,"
|
||||
"t_err\n");
|
||||
for (int ui = 0; ui < 5; ++ui) {
|
||||
for (int fi = 0; fi < 3; ++fi) {
|
||||
for (int di = 0; di < c.n_dirs; ++di) {
|
||||
const GeodesicTraceConfig cfg =
|
||||
make_dp(c.initial_step, floors[fi], uppers[ui], 1e-9, c.max_steps,
|
||||
c.lookback);
|
||||
const RayEndpoint e =
|
||||
geodesic_trace_past(&source, &observer, c.dirs[di], &cfg);
|
||||
++g_rays;
|
||||
double t_an, x_an[3], n_an[3], g_an;
|
||||
const int ok = mink_analytic(&c, &observer, c.dirs[di], c.escape_radius,
|
||||
&t_an, x_an, n_an, &g_an);
|
||||
double ex = NAN, ey = NAN, ez = NAN, te = NAN;
|
||||
if (ok == 0 && e.outcome == RAY_OUTCOME_ESCAPED) {
|
||||
ex = fabs(e.final_x[0] - x_an[0]);
|
||||
ey = fabs(e.final_x[1] - x_an[1]);
|
||||
ez = fabs(e.final_x[2] - x_an[2]);
|
||||
te = fabs(e.stop_coordinate_time - t_an);
|
||||
}
|
||||
fprintf(xf, "%s,%d,%.6g,%.6g,%.6g,%d,%.17g,%.17g,%.17g,%.17g\n",
|
||||
c.name, di, uppers[ui], floors[fi], 1e-9, e.outcome, ex, ey, ez,
|
||||
te);
|
||||
}
|
||||
}
|
||||
}
|
||||
fclose(xf);
|
||||
fclose(mf);
|
||||
spacetime_destroy(&source);
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
/* Sub-command: Alcubierre */
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
static void cmd_alcubierre(void) {
|
||||
static Case cases[MAX_CASES];
|
||||
static Res refs[MAX_CASES][MAX_DIRS];
|
||||
memset(refs, 0, sizeof refs);
|
||||
int nc = 0;
|
||||
case_alcubierre(&cases[nc++], "alc_v3_s1", 0.3, 1.0);
|
||||
case_alcubierre(&cases[nc++], "alc_v3_s10", 0.3, 10.0);
|
||||
case_alcubierre(&cases[nc++], "alc_v9_s1", 0.9, 1.0);
|
||||
case_alcubierre(&cases[nc++], "alc_v9_s10", 0.9, 10.0);
|
||||
case_alcubierre(&cases[nc++], "alc_v9_s100", 0.9, 100.0);
|
||||
|
||||
compute_refs(cases, nc, -1.0, "raw/a_alc_reference.csv", refs);
|
||||
|
||||
/* Standard grid: upper = initial*{1,4,8,16,32,64}, floor {1e-4,1e-8,1e-12}. */
|
||||
{
|
||||
static const double floors[3] = {1e-4, 1e-8, 1e-12};
|
||||
Case sub[4];
|
||||
for (int i = 0; i < 4; ++i)
|
||||
sub[i] = cases[i];
|
||||
/* run_grid uses one upper array for all cases, so use per-case initial by
|
||||
* calling run_grid four times. */
|
||||
for (int i = 0; i < 4; ++i) {
|
||||
char rp[128], ap[128];
|
||||
snprintf(rp, sizeof rp, "raw/a_alc_%.31s_upper.csv", sub[i].name);
|
||||
snprintf(ap, sizeof ap, "raw/a_alc_%.31s_upper_summary.csv", sub[i].name);
|
||||
const double base = sub[i].initial_step;
|
||||
const double up[6] = {base, 4 * base, 8 * base,
|
||||
16 * base, 32 * base, 64 * base};
|
||||
run_grid(&sub[i], 1, up, 6, floors, 3, 1e-9, "upper", rp, ap, &refs[i]);
|
||||
}
|
||||
}
|
||||
|
||||
/* Focused lower-bound stress: vs=.9, sigma=100, upper = initial*8 = 0.004,
|
||||
* floors {1e-4,1e-5,1e-6,1e-8,1e-12,1e-14}. */
|
||||
{
|
||||
const Case *c = &cases[4];
|
||||
const double up[1] = {c->initial_step * 8.0};
|
||||
const double floors[6] = {1e-4, 1e-5, 1e-6, 1e-8, 1e-12, 1e-14};
|
||||
run_grid(c, 1, up, 1, floors, 6, 1e-9, "min_stress",
|
||||
"raw/a_alc_v9_s100_min.csv", "raw/a_alc_v9_s100_min_summary.csv",
|
||||
&refs[4]);
|
||||
}
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------ */
|
||||
|
||||
int main(int argc, char **argv) {
|
||||
if (argc < 2) {
|
||||
fprintf(stderr,
|
||||
"usage: %s schwarzschild|minkowski|alcubierre\n",
|
||||
argv[0]);
|
||||
return 1;
|
||||
}
|
||||
if (!strcmp(argv[1], "schwarzschild"))
|
||||
cmd_schwarzschild();
|
||||
else if (!strcmp(argv[1], "minkowski"))
|
||||
cmd_minkowski();
|
||||
else if (!strcmp(argv[1], "alcubierre"))
|
||||
cmd_alcubierre();
|
||||
else {
|
||||
fprintf(stderr, "unknown sub-command %s\n", argv[1]);
|
||||
return 1;
|
||||
}
|
||||
printf("TOTAL_RAYS %ld\n", g_rays);
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1,404 @@
|
||||
/*
|
||||
* Experiment B: observed accepted-step sizes of the production DP54 core.
|
||||
*
|
||||
* This translation unit textually includes src/geodesic.c so the real,
|
||||
* production `dp_advance_one` driver and the real `State` (GeodesicRayState)
|
||||
* are exercised directly on a finite trajectory interval. The production
|
||||
* initialization is reproduced exactly as `geodesic_trace_past` does for an
|
||||
* INSIDE route: `geodesic_initialize_past_ray_metric` at the camera event,
|
||||
* then `next_step = config->coordinate_time_step` (the init already sets
|
||||
* `integration_start_time`, `log_alpha_p0` and `log_alpha_p0_0`). This is the
|
||||
* same initialization the public endpoint uses, not a re-implementation.
|
||||
*
|
||||
* For each selected ray we:
|
||||
* 1. run the public endpoint with tol=1e-12 to get a trusted reference
|
||||
* stop time and terminal class (physical terminal class is owned by A);
|
||||
* 2. integrate the same ray with the production DP core up to
|
||||
* T = min(20, ref_span) observed steps <= 2000, recording each accepted
|
||||
* step magnitude, boundary-limit flag, rejection/RHS deltas and the null
|
||||
* residual gamma^{ij} Pi_i Pi_j - 1.
|
||||
*
|
||||
* Link line (geodesic.c is textually included, so it is NOT linked; the
|
||||
* analytic backends are also textually included here):
|
||||
* cc -std=c11 -O2 -Isrc b_actual_h.c asymptotic.c asymptotic_schwarzschild.c \
|
||||
* spacetime_common.c observer.c -lm
|
||||
*/
|
||||
#define _POSIX_C_SOURCE 200809L
|
||||
|
||||
#include <math.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <time.h>
|
||||
|
||||
#define spacetime_create_default spacetime_create_default_minkowski_b
|
||||
#include "../../src/spacetime_minkowski.c"
|
||||
#undef spacetime_create_default
|
||||
#define spacetime_create_default spacetime_create_default_schwarzschild_b
|
||||
#include "../../src/spacetime_schwarzschild.c"
|
||||
#undef spacetime_create_default
|
||||
#define spacetime_create_default spacetime_create_default_alcubierre_b
|
||||
#include "../../src/spacetime_alcubierre.c"
|
||||
#undef spacetime_create_default
|
||||
|
||||
/* The production geodesic core, textually included. Its static State,
|
||||
* dp_advance_one and invert become visible to the code below. */
|
||||
#include "../../src/geodesic.c"
|
||||
|
||||
#define PI 3.14159265358979323846
|
||||
#define MAX_BCASES 12
|
||||
#define MAX_BDIRS 8
|
||||
#define MAX_OBS_STEPS 2000
|
||||
|
||||
typedef struct {
|
||||
char name[32];
|
||||
int prov; /* 0 sch, 1 mink, 2 alc */
|
||||
double mass, esc;
|
||||
double vs, radius, sigma;
|
||||
double look_ra_deg, look_dec_deg;
|
||||
double pos[3], vel[3];
|
||||
double initial, max_step;
|
||||
double ref_max_step, lookback;
|
||||
unsigned int ref_max_steps;
|
||||
int ndirs;
|
||||
double dirs[MAX_BDIRS][3];
|
||||
} BCase;
|
||||
|
||||
static double b_now(void) {
|
||||
struct timespec ts;
|
||||
clock_gettime(CLOCK_MONOTONIC, &ts);
|
||||
return (double)ts.tv_sec + 1e-9 * (double)ts.tv_nsec;
|
||||
}
|
||||
|
||||
static void b_dir(double th, double n[3]) {
|
||||
if (th == 0.0) {
|
||||
n[0] = 1.0;
|
||||
n[1] = n[2] = 0.0;
|
||||
} else if (th == PI) {
|
||||
n[0] = -1.0;
|
||||
n[1] = n[2] = 0.0;
|
||||
} else {
|
||||
n[0] = cos(th);
|
||||
n[1] = sin(th);
|
||||
n[2] = 0.0;
|
||||
}
|
||||
const double nn = sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]);
|
||||
for (int i = 0; i < 3; ++i)
|
||||
n[i] /= nn;
|
||||
}
|
||||
|
||||
static double b_critical_angle(double r) {
|
||||
const double b = 3.0 * sqrt(3.0) * sqrt(1.0 - 2.0 / r) / r;
|
||||
return (b < 1.0) ? asin(b) : PI / 2.0;
|
||||
}
|
||||
|
||||
static GeodesicTraceConfig b_make_dp(double initial, double min_step,
|
||||
double max_step, double tol,
|
||||
unsigned int max_steps, double lookback) {
|
||||
GeodesicTraceConfig c;
|
||||
memset(&c, 0, sizeof c);
|
||||
c.coordinate_time_step = initial;
|
||||
c.max_steps = max_steps;
|
||||
c.threshold.kind = THRESHOLD_LOG_ENERGY_GROWTH;
|
||||
c.threshold.value = 8.0;
|
||||
c.threshold.policy_version = 3;
|
||||
c.stepper = GEODESIC_STEPPER_DP54;
|
||||
c.atol_x = c.atol_Pi = c.atol_L = c.rtol = tol;
|
||||
c.min_step = min_step;
|
||||
c.max_step = max_step;
|
||||
c.consecutive_rejection_limit = 32;
|
||||
c.max_lookback_time = lookback;
|
||||
return c;
|
||||
}
|
||||
|
||||
static int b_build_source(const BCase *c, SpacetimeSource *s) {
|
||||
if (c->prov == 0)
|
||||
return spacetime_create_schwarzschild_ks(s, c->mass, c->esc);
|
||||
if (c->prov == 1)
|
||||
return spacetime_create_minkowski(s, c->esc);
|
||||
return spacetime_create_alcubierre(s, c->vs, c->radius, c->sigma);
|
||||
}
|
||||
|
||||
static int b_build_observer(const BCase *c, const SpacetimeSource *s,
|
||||
ObserverState *o) {
|
||||
MetricData m;
|
||||
if (spacetime_eval(s, 0.0, c->pos, &m) != SPACETIME_POINT_OK)
|
||||
return -1;
|
||||
ObserverCamera cam;
|
||||
memset(&cam, 0, sizeof cam);
|
||||
for (int i = 0; i < 3; ++i) {
|
||||
cam.position[i] = c->pos[i];
|
||||
cam.velocity[i] = c->vel[i];
|
||||
}
|
||||
cam.look_ra_deg = c->look_ra_deg;
|
||||
cam.look_dec_deg = c->look_dec_deg;
|
||||
return observer_from_coordinate_camera(&m, &cam, o, NULL) ==
|
||||
OBSERVER_BUILD_OK
|
||||
? 0
|
||||
: -1;
|
||||
}
|
||||
|
||||
static void b_add_sch(BCase *c, const char *name, double r, double look,
|
||||
const double *thetas, int nt) {
|
||||
memset(c, 0, sizeof *c);
|
||||
snprintf(c->name, sizeof c->name, "%s", name);
|
||||
c->prov = 0;
|
||||
c->mass = 1.0;
|
||||
c->esc = 256.0;
|
||||
c->look_ra_deg = look;
|
||||
c->pos[0] = r;
|
||||
c->initial = 0.1;
|
||||
c->max_step = 2.0;
|
||||
c->ref_max_step = 0.25;
|
||||
c->lookback = 6553.6;
|
||||
c->ref_max_steps = 65536;
|
||||
c->ndirs = nt;
|
||||
for (int i = 0; i < nt; ++i)
|
||||
b_dir(thetas[i], c->dirs[i]);
|
||||
}
|
||||
|
||||
static void b_add_mink(BCase *c) {
|
||||
memset(c, 0, sizeof *c);
|
||||
snprintf(c->name, sizeof c->name, "mink_moving");
|
||||
c->prov = 1;
|
||||
c->esc = 64.0;
|
||||
c->look_ra_deg = 0.0;
|
||||
c->pos[0] = 10.0;
|
||||
c->pos[1] = 20.0;
|
||||
c->pos[2] = -15.0;
|
||||
c->vel[0] = 0.3;
|
||||
c->vel[1] = 0.2;
|
||||
c->vel[2] = 0.1;
|
||||
c->initial = 1.0;
|
||||
c->max_step = 16.0;
|
||||
c->ref_max_step = 1.0;
|
||||
c->lookback = 2048.0;
|
||||
c->ref_max_steps = 4096;
|
||||
c->ndirs = 2;
|
||||
b_dir(0.0, c->dirs[0]);
|
||||
b_dir(PI, c->dirs[1]);
|
||||
}
|
||||
|
||||
static void b_add_alc(BCase *c, const char *name, double vs, double sigma,
|
||||
const double *thetas, int nt) {
|
||||
memset(c, 0, sizeof *c);
|
||||
snprintf(c->name, sizeof c->name, "%s", name);
|
||||
c->prov = 2;
|
||||
c->vs = vs;
|
||||
c->radius = 1.0;
|
||||
c->sigma = sigma;
|
||||
c->look_ra_deg = 0.0;
|
||||
c->vel[0] = vs;
|
||||
c->initial = fmin(0.1, 0.05 / sigma);
|
||||
c->max_step = c->initial * 8.0;
|
||||
c->ref_max_step = c->initial;
|
||||
const double esc = spacetime_alcubierre_escape_radius(1.0, sigma);
|
||||
c->lookback = 1.25 * 4.0 * esc / (1.0 - fabs(vs));
|
||||
c->ref_max_steps = 200000;
|
||||
c->ndirs = nt;
|
||||
for (int i = 0; i < nt; ++i)
|
||||
b_dir(thetas[i], c->dirs[i]);
|
||||
}
|
||||
|
||||
/* gamma^{ij} Pi_i Pi_j - 1; `invert` is the production static from
|
||||
* geodesic.c, so this is the exact production metric contraction. */
|
||||
static double b_null_residual(const MetricData *m, const double Pi[3]) {
|
||||
double g[3][3], inv[3][3];
|
||||
for (int i = 0; i < 3; ++i)
|
||||
for (int j = 0; j < 3; ++j)
|
||||
g[i][j] = m->gamma[i][j];
|
||||
if (invert(g, inv))
|
||||
return NAN;
|
||||
double v = 0.0;
|
||||
for (int i = 0; i < 3; ++i)
|
||||
for (int j = 0; j < 3; ++j)
|
||||
v += inv[i][j] * Pi[i] * Pi[j];
|
||||
return v - 1.0;
|
||||
}
|
||||
|
||||
int main(void) {
|
||||
static BCase cases[MAX_BCASES];
|
||||
int nc = 0;
|
||||
|
||||
{
|
||||
const double tc = b_critical_angle(30.0);
|
||||
const double th[6] = {0.0, PI, tc - 1e-7, tc + 1e-7, tc - 1e-5, tc + 1e-5};
|
||||
b_add_sch(&cases[nc++], "r30_inward", 30.0, 180.0, th, 6);
|
||||
}
|
||||
{
|
||||
const double tc = b_critical_angle(100.0);
|
||||
const double th[4] = {0.0, PI, tc, tc - 1e-7};
|
||||
b_add_sch(&cases[nc++], "r100_inward", 100.0, 180.0, th, 4);
|
||||
}
|
||||
{
|
||||
const double tc = b_critical_angle(2.1);
|
||||
const double th[5] = {0.0, tc, tc - 1e-7, tc + 1e-7, PI};
|
||||
b_add_sch(&cases[nc++], "r2p1_outward", 2.1, 0.0, th, 5);
|
||||
}
|
||||
{
|
||||
const double th[2] = {0.0, PI};
|
||||
b_add_sch(&cases[nc++], "r1p5_freefall", 1.5, 180.0, th, 2);
|
||||
/* free-fall velocity is set below (b_add_sch leaves it zero). */
|
||||
}
|
||||
b_add_mink(&cases[nc++]);
|
||||
{
|
||||
const double th[2] = {0.0, PI};
|
||||
b_add_alc(&cases[nc++], "alc_v3_s1", 0.3, 1.0, th, 2);
|
||||
b_add_alc(&cases[nc++], "alc_v9_s10", 0.9, 10.0, th, 2);
|
||||
b_add_alc(&cases[nc++], "alc_v9_s100", 0.9, 100.0, th, 2);
|
||||
}
|
||||
/* Free-fall coordinate velocity for r1.5 (same formula as A). */
|
||||
{
|
||||
BCase *c = &cases[3];
|
||||
const double y = sqrt(2.0 / c->pos[0]);
|
||||
c->vel[0] = -y * (1.0 + y) / (1.0 + y + y * y);
|
||||
}
|
||||
|
||||
FILE *hf = fopen("raw/b_actual_h.csv", "w");
|
||||
FILE *sf = fopen("raw/b_summary.csv", "w");
|
||||
if (!hf || !sf) {
|
||||
fprintf(stderr, "FATAL: cannot open b csv\n");
|
||||
return 2;
|
||||
}
|
||||
fprintf(hf, "case,dir,step,t,h,boundary_limited,rhs_delta,reject_delta,"
|
||||
"null_residual\n");
|
||||
fprintf(sf, "case,dir,ref_outcome,ref_stop_t,span,target,observed_steps,"
|
||||
"reached_target,terminated_reason,h_min,h_max,h_first,h_last,"
|
||||
"boundary_steps,sum_rhs,sum_reject,max_reject_delta,"
|
||||
"null_residual_max,final_t,wall_s\n");
|
||||
|
||||
long total_steps = 0;
|
||||
for (int ci = 0; ci < nc; ++ci) {
|
||||
BCase *c = &cases[ci];
|
||||
SpacetimeSource source;
|
||||
ObserverState observer;
|
||||
if (b_build_source(c, &source) || b_build_observer(c, &source, &observer)) {
|
||||
fprintf(stderr, "FATAL: cannot build B case %s\n", c->name);
|
||||
return 2;
|
||||
}
|
||||
for (int di = 0; di < c->ndirs; ++di) {
|
||||
/* 1. trusted reference via the public endpoint (physical terminal). */
|
||||
GeodesicTraceConfig refcfg =
|
||||
b_make_dp(c->initial, 1e-12, c->ref_max_step, 1e-12, c->ref_max_steps,
|
||||
c->lookback);
|
||||
RayEndpoint ref =
|
||||
geodesic_trace_past(&source, &observer, c->dirs[di], &refcfg);
|
||||
const double span =
|
||||
isfinite(ref.stop_coordinate_time)
|
||||
? (observer.coordinate_time - ref.stop_coordinate_time)
|
||||
: 20.0;
|
||||
const double finite_T = fmin(20.0, span > 0.0 ? span : 20.0);
|
||||
const double target = observer.coordinate_time - finite_T;
|
||||
|
||||
/* 2. production-exact INSIDE-route initialization. */
|
||||
MetricData metric;
|
||||
if (spacetime_eval(&source, observer.coordinate_time,
|
||||
observer.coordinate_position, &metric) !=
|
||||
SPACETIME_POINT_OK) {
|
||||
fprintf(stderr, "FATAL: camera metric %s\n", c->name);
|
||||
return 2;
|
||||
}
|
||||
State st;
|
||||
if (geodesic_initialize_past_ray_metric(&metric, &observer, c->dirs[di],
|
||||
&st)) {
|
||||
fprintf(stderr, "FATAL: init %s dir %d\n", c->name, di);
|
||||
return 2;
|
||||
}
|
||||
GeodesicTraceConfig cfg =
|
||||
b_make_dp(c->initial, 1e-12, c->max_step, 1e-9, 0u, 0.0);
|
||||
st.next_step = cfg.coordinate_time_step;
|
||||
|
||||
MetricSlab *slab = NULL;
|
||||
if (spacetime_load_slab(&source, st.coordinate_time, target - 1.0,
|
||||
&slab)) {
|
||||
fprintf(stderr, "FATAL: slab %s dir %d\n", c->name, di);
|
||||
return 2;
|
||||
}
|
||||
|
||||
double h_min = INFINITY, h_max = 0.0, h_first = NAN, h_last = NAN;
|
||||
double null_max = 0.0, sum_wall = 0.0;
|
||||
unsigned long sum_rhs = 0;
|
||||
unsigned int sum_rej = 0, max_rej_delta = 0, boundary_steps = 0;
|
||||
int reached = 0, terminated_reason = -1;
|
||||
int step_index = 0;
|
||||
const double start_wall = b_now();
|
||||
while (st.coordinate_time > target && step_index < MAX_OBS_STEPS) {
|
||||
const double before_t = st.coordinate_time;
|
||||
unsigned long rhs = st.rhs_evaluations;
|
||||
unsigned int rej = st.rejected_steps;
|
||||
RayReason reason = RAY_REASON_INTEGRATION_ERROR;
|
||||
const int rc =
|
||||
dp_advance_one(slab, &cfg, &st, target, &reason, &rhs, &rej, NULL);
|
||||
const unsigned long rhs_delta = rhs - st.rhs_evaluations;
|
||||
const unsigned int rej_delta = rej - st.rejected_steps;
|
||||
st.rhs_evaluations = rhs;
|
||||
st.rejected_steps = rej;
|
||||
sum_rhs += rhs_delta;
|
||||
sum_rej += rej_delta;
|
||||
if (rej_delta > max_rej_delta)
|
||||
max_rej_delta = rej_delta;
|
||||
if (rc) {
|
||||
terminated_reason = (int)reason;
|
||||
break;
|
||||
}
|
||||
const double h = before_t - st.coordinate_time;
|
||||
const int boundary = (st.coordinate_time == target);
|
||||
if (boundary)
|
||||
++boundary_steps;
|
||||
if (h < h_min)
|
||||
h_min = h;
|
||||
if (h > h_max)
|
||||
h_max = h;
|
||||
if (step_index == 0)
|
||||
h_first = h;
|
||||
h_last = h;
|
||||
++step_index;
|
||||
MetricData m;
|
||||
double nr = NAN;
|
||||
if (spacetime_slab_eval(slab, st.coordinate_time, st.x, &m) ==
|
||||
SPACETIME_POINT_OK)
|
||||
nr = b_null_residual(&m, st.Pi);
|
||||
if (isfinite(nr) && fabs(nr) > null_max)
|
||||
null_max = fabs(nr);
|
||||
fprintf(hf, "%s,%d,%d,%.17g,%.17g,%d,%lu,%u,%.6g\n", c->name, di,
|
||||
step_index, st.coordinate_time, h, boundary, rhs_delta,
|
||||
rej_delta, nr);
|
||||
if (st.coordinate_time <= target)
|
||||
reached = 1;
|
||||
}
|
||||
sum_wall = b_now() - start_wall;
|
||||
if (step_index >= MAX_OBS_STEPS)
|
||||
reached = 0;
|
||||
if (!isfinite(h_first)) {
|
||||
h_first = NAN;
|
||||
h_max = NAN;
|
||||
}
|
||||
if (!isfinite(h_min) || h_min == INFINITY)
|
||||
h_min = NAN;
|
||||
if (h_last < 0.0)
|
||||
h_last = NAN;
|
||||
fprintf(sf,
|
||||
"%s,%d,%d,%.17g,%.17g,%.17g,%d,%d,%d,%.17g,%.17g,%.17g,%.17g,"
|
||||
"%u,%lu,%u,%u,%.6g,%.17g,%.6g\n",
|
||||
c->name, di, ref.outcome, ref.stop_coordinate_time, span, target,
|
||||
step_index, reached, terminated_reason, h_min, h_max, h_first,
|
||||
h_last, boundary_steps, sum_rhs, sum_rej, max_rej_delta, null_max,
|
||||
st.coordinate_time, sum_wall);
|
||||
printf("B %s dir=%d ref=%d refstop=%.9g span=%.6g T=%.6g target=%.6g "
|
||||
"steps=%d reached=%d term=%d h=[%.6g,%.6g] first=%.6g last=%.6g "
|
||||
"boundary=%u rhs=%lu rej=%u nullmax=%.3g final_t=%.9g wall=%.4fs\n",
|
||||
c->name, di, ref.outcome, ref.stop_coordinate_time, span, finite_T,
|
||||
target, step_index, reached, terminated_reason, h_min, h_max,
|
||||
h_first, h_last, boundary_steps, sum_rhs, sum_rej, null_max,
|
||||
st.coordinate_time, sum_wall);
|
||||
fflush(stdout);
|
||||
total_steps += step_index;
|
||||
spacetime_free_slab(slab);
|
||||
}
|
||||
spacetime_destroy(&source);
|
||||
}
|
||||
fclose(hf);
|
||||
fclose(sf);
|
||||
printf("TOTAL_OBSERVED_STEPS %ld\n", total_steps);
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1,341 @@
|
||||
/*
|
||||
* Standalone critical-classification reference check.
|
||||
*
|
||||
* Three static Schwarzschild cameras (M=1, escape sphere 256):
|
||||
* r30 look 180 (inward), r100 look 180 (inward), r2.1 look 0 (outward),
|
||||
* each aimed at theta_crit exactly and at theta_crit +- 1e-7, where
|
||||
* theta_crit = asin(3 sqrt(3) sqrt(1 - 2/r) / r)
|
||||
* is the local tetrad angle from the camera forward direction.
|
||||
*
|
||||
* For every direction four DP54 configs are run (initial step 0.1,
|
||||
* min_step 1e-14, max_steps 65536, max_lookback_time 6553.6, reject limit 32,
|
||||
* camera-relative dark threshold 8):
|
||||
*
|
||||
* ref_tol1e-12_h0.25 tol 1e-12, max_step 0.25
|
||||
* ref_tol1e-13_h0.125 tol 1e-13, max_step 0.125
|
||||
* tol1e-11_h2 tol 1e-11, max_step 2
|
||||
* tol1e-11_h8 tol 1e-11, max_step 8
|
||||
*
|
||||
* Total 3 cameras * 3 directions * 4 configs = 36 endpoint traces.
|
||||
*
|
||||
* Raw per-run rows go to raw/critical_ref.csv; stdout prints, for all nine
|
||||
* directions, ref_vs_tighter / h2_vs_h8 / ref_vs_h2 / ref_vs_h8 comparisons
|
||||
* (outcome/reason/end, sky angle, relative g, dark stop-time and threshold
|
||||
* shifts) and a NEIGHBOR_REFERENCE_CHECK that verifies the two reference
|
||||
* tiers agree at the +-1e-7 neighbours. The exactly-critical direction is a
|
||||
* separatrix: a class flip or a large direction/stop-time difference there is
|
||||
* reported as EXACT_CRITICAL_REFERENCE_NOT_CONVERGED and is diagnostic only.
|
||||
*
|
||||
* Exit status: 0 when the neighbours' reference tiers agree and no neighbour
|
||||
* returned an error/unresolved endpoint or a zero-step trace; 1 when a
|
||||
* neighbour reference check fails; 2 on setup error. The exact-critical
|
||||
* separatrix is never an assertion.
|
||||
*
|
||||
* Link line (the Schwarzschild backend is textually included):
|
||||
* cc -std=c11 -O2 -Isrc critical_ref_check.c geodesic.c asymptotic.c \
|
||||
* asymptotic_schwarzschild.c spacetime_common.c observer.c -lm
|
||||
*/
|
||||
#define _POSIX_C_SOURCE 200809L
|
||||
|
||||
#include <math.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "../../src/spacetime_schwarzschild.c"
|
||||
|
||||
#include "geodesic.h"
|
||||
#include "observer.h"
|
||||
#include "spacetime.h"
|
||||
|
||||
#define PI 3.14159265358979323846
|
||||
|
||||
typedef struct {
|
||||
const char *name;
|
||||
double tol;
|
||||
double max_step;
|
||||
} CfgDef;
|
||||
|
||||
static const CfgDef cfgs[4] = {
|
||||
{"ref_tol1e-12_h0.25", 1e-12, 0.25},
|
||||
{"ref_tol1e-13_h0.125", 1e-13, 0.125},
|
||||
{"tol1e-11_h2", 1e-11, 2.0},
|
||||
{"tol1e-11_h8", 1e-11, 8.0},
|
||||
};
|
||||
|
||||
typedef struct {
|
||||
const char *name;
|
||||
double r;
|
||||
double look_ra_deg;
|
||||
} CamDef;
|
||||
|
||||
static const CamDef cams[3] = {
|
||||
{"r30_inward", 30.0, 180.0},
|
||||
{"r100_inward", 100.0, 180.0},
|
||||
{"r2p1_outward", 2.1, 0.0},
|
||||
};
|
||||
|
||||
typedef struct {
|
||||
int outcome, reason;
|
||||
unsigned int end_id;
|
||||
double stop_t, g, thr;
|
||||
double L, L0;
|
||||
double n[3];
|
||||
unsigned int steps, rejected;
|
||||
unsigned long rhs;
|
||||
} Res;
|
||||
|
||||
static double b_dot3(const double a[3], const double b[3]) {
|
||||
return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
|
||||
}
|
||||
|
||||
static double b_ang_delta(const double a[3], const double b[3]) {
|
||||
const double na = sqrt(b_dot3(a, a)), nb = sqrt(b_dot3(b, b));
|
||||
if (!(na > 0.0) || !(nb > 0.0))
|
||||
return NAN;
|
||||
const double cross[3] = {a[1] * b[2] - a[2] * b[1],
|
||||
a[2] * b[0] - a[0] * b[2],
|
||||
a[0] * b[1] - a[1] * b[0]};
|
||||
return atan2(sqrt(b_dot3(cross, cross)) / (na * nb),
|
||||
b_dot3(a, b) / (na * nb));
|
||||
}
|
||||
|
||||
static double critical_angle(double r) {
|
||||
const double b = 3.0 * sqrt(3.0) * sqrt(1.0 - 2.0 / r) / r;
|
||||
return (b < 1.0) ? asin(b) : PI / 2.0;
|
||||
}
|
||||
|
||||
static void dir_from_theta(double th, double n[3]) {
|
||||
n[0] = cos(th);
|
||||
n[1] = sin(th);
|
||||
n[2] = 0.0;
|
||||
const double nn = sqrt(b_dot3(n, n));
|
||||
for (int i = 0; i < 3; ++i)
|
||||
n[i] /= nn;
|
||||
}
|
||||
|
||||
static GeodesicTraceConfig make_cfg(const CfgDef *d) {
|
||||
GeodesicTraceConfig c;
|
||||
memset(&c, 0, sizeof c);
|
||||
c.coordinate_time_step = 0.1;
|
||||
c.max_steps = 65536;
|
||||
c.threshold.kind = THRESHOLD_LOG_ENERGY_GROWTH;
|
||||
c.threshold.value = 8.0;
|
||||
c.threshold.policy_version = 3;
|
||||
c.stepper = GEODESIC_STEPPER_DP54;
|
||||
c.atol_x = c.atol_Pi = c.atol_L = c.rtol = d->tol;
|
||||
c.min_step = 1e-14;
|
||||
c.max_step = d->max_step;
|
||||
c.consecutive_rejection_limit = 32;
|
||||
c.max_lookback_time = 6553.6;
|
||||
return c;
|
||||
}
|
||||
|
||||
static int build_observer(const CamDef *cam, const SpacetimeSource *s,
|
||||
ObserverState *o) {
|
||||
const double pos[3] = {cam->r, 0.0, 0.0};
|
||||
MetricData m;
|
||||
if (spacetime_eval(s, 0.0, pos, &m) != SPACETIME_POINT_OK)
|
||||
return -1;
|
||||
ObserverCamera camera;
|
||||
memset(&camera, 0, sizeof camera);
|
||||
camera.position[0] = pos[0];
|
||||
camera.position[1] = pos[1];
|
||||
camera.position[2] = pos[2];
|
||||
camera.look_ra_deg = cam->look_ra_deg;
|
||||
camera.look_dec_deg = 0.0;
|
||||
return observer_from_coordinate_camera(&m, &camera, o, NULL) ==
|
||||
OBSERVER_BUILD_OK
|
||||
? 0
|
||||
: -1;
|
||||
}
|
||||
|
||||
static Res run_one(const SpacetimeSource *s, const ObserverState *o,
|
||||
const double dir[3], const GeodesicTraceConfig *cfg) {
|
||||
Res r;
|
||||
memset(&r, 0, sizeof r);
|
||||
const RayEndpoint e = geodesic_trace_past(s, o, dir, cfg);
|
||||
r.outcome = e.outcome;
|
||||
r.reason = e.reason;
|
||||
r.end_id = e.end_id;
|
||||
r.stop_t = e.stop_coordinate_time;
|
||||
r.g = e.frequency_ratio;
|
||||
r.thr = e.threshold_value;
|
||||
r.L = e.final_log_alpha_p0;
|
||||
r.L0 = e.final_log_alpha_p0_0;
|
||||
for (int i = 0; i < 3; ++i)
|
||||
r.n[i] = e.n_infinity[i];
|
||||
r.steps = e.accepted_steps;
|
||||
r.rejected = e.rejected_steps;
|
||||
r.rhs = e.rhs_evaluations;
|
||||
return r;
|
||||
}
|
||||
|
||||
static const char *outcome_name(int o) {
|
||||
switch (o) {
|
||||
case RAY_OUTCOME_ESCAPED:
|
||||
return "ESC";
|
||||
case RAY_OUTCOME_DARK:
|
||||
return "DARK";
|
||||
case RAY_OUTCOME_UNRESOLVED:
|
||||
return "UNRES";
|
||||
default:
|
||||
return "INC";
|
||||
}
|
||||
}
|
||||
|
||||
static void print_pair(const char *cam, int di, double theta, const char *pn,
|
||||
const Res *a, const Res *b) {
|
||||
const int same = a->outcome == b->outcome && a->reason == b->reason &&
|
||||
a->end_id == b->end_id;
|
||||
const int esc = a->outcome == RAY_OUTCOME_ESCAPED &&
|
||||
b->outcome == RAY_OUTCOME_ESCAPED;
|
||||
const double dn = esc ? b_ang_delta(a->n, b->n) : NAN;
|
||||
const double dg =
|
||||
(esc && a->g > 0.0 && b->g > 0.0) ? fabs(a->g / b->g - 1.0) : NAN;
|
||||
const double dstop =
|
||||
(isfinite(a->stop_t) && isfinite(b->stop_t)) ? a->stop_t - b->stop_t
|
||||
: NAN;
|
||||
const double dthr = (isfinite(a->thr) && isfinite(b->thr))
|
||||
? a->thr - b->thr
|
||||
: NAN;
|
||||
printf("CAPAIR camera=%s dir=%d theta=%.17g pair=%s class=%s/%s same=%d "
|
||||
"dn_ang=%.17g dgrel=%.17g dstop_t=%.17g dthr=%.17g end=%u/%u\n",
|
||||
cam, di, theta, pn, outcome_name(a->outcome), outcome_name(b->outcome),
|
||||
same, dn, dg, dstop, dthr, a->end_id, b->end_id);
|
||||
}
|
||||
|
||||
/* A two-reference-tier agreement check for one neighbour direction. Returns
|
||||
* 1 when the pair is a valid, agreeing ESC/DARK reference, 0 otherwise. */
|
||||
static int neighbour_reference_check(const char *cam, int di, double theta,
|
||||
const Res *a, const Res *b) {
|
||||
const int class_same = a->outcome == b->outcome && a->reason == b->reason &&
|
||||
a->end_id == b->end_id;
|
||||
const int clean = (a->outcome == RAY_OUTCOME_ESCAPED ||
|
||||
a->outcome == RAY_OUTCOME_DARK) &&
|
||||
(b->outcome == RAY_OUTCOME_ESCAPED ||
|
||||
b->outcome == RAY_OUTCOME_DARK);
|
||||
const int stepped = a->steps > 0 && b->steps > 0;
|
||||
const int esc = a->outcome == RAY_OUTCOME_ESCAPED &&
|
||||
b->outcome == RAY_OUTCOME_ESCAPED;
|
||||
const double dn = esc ? b_ang_delta(a->n, b->n) : NAN;
|
||||
const double dg =
|
||||
(esc && a->g > 0.0 && b->g > 0.0) ? fabs(a->g / b->g - 1.0) : NAN;
|
||||
const double dstop =
|
||||
(isfinite(a->stop_t) && isfinite(b->stop_t)) ? a->stop_t - b->stop_t
|
||||
: NAN;
|
||||
printf("NEIGHBOR_REFERENCE_CHECK camera=%s dir=%d theta=%.17g "
|
||||
"ref_class0=%s/%d/%u ref_class1=%s/%d/%u same=%d clean=%d stepped=%d "
|
||||
"dn_ang=%.17g dgrel=%.17g dstop_t=%.17g\n",
|
||||
cam, di, theta, outcome_name(a->outcome), a->reason, a->end_id,
|
||||
outcome_name(b->outcome), b->reason, b->end_id, class_same, clean,
|
||||
stepped, dn, dg, dstop);
|
||||
return class_same && clean && stepped;
|
||||
}
|
||||
|
||||
int main(void) {
|
||||
SpacetimeSource source;
|
||||
if (spacetime_create_schwarzschild_ks(&source, 1.0, 256.0)) {
|
||||
fprintf(stderr, "FATAL: cannot create Schwarzschild source\n");
|
||||
return 2;
|
||||
}
|
||||
|
||||
FILE *f = fopen("raw/critical_ref.csv", "w");
|
||||
if (!f) {
|
||||
fprintf(stderr, "FATAL: cannot open raw/critical_ref.csv\n");
|
||||
return 2;
|
||||
}
|
||||
fprintf(f, "camera,dir,theta,cfg,outcome,reason,end_id,stop_t,steps,"
|
||||
"rejected,rhs,nx,ny,nz,g,thr,L,L0\n");
|
||||
|
||||
Res res[3][3][4];
|
||||
double thetas[3][3];
|
||||
for (int ci = 0; ci < 3; ++ci) {
|
||||
ObserverState observer;
|
||||
if (build_observer(&cams[ci], &source, &observer)) {
|
||||
fprintf(stderr, "FATAL: cannot build observer %s\n", cams[ci].name);
|
||||
return 2;
|
||||
}
|
||||
const double tc = critical_angle(cams[ci].r);
|
||||
const double th[3] = {tc - 1e-7, tc, tc + 1e-7};
|
||||
for (int di = 0; di < 3; ++di) {
|
||||
double dir[3];
|
||||
dir_from_theta(th[di], dir);
|
||||
thetas[ci][di] = th[di];
|
||||
for (int fi = 0; fi < 4; ++fi) {
|
||||
const GeodesicTraceConfig cfg = make_cfg(&cfgs[fi]);
|
||||
const Res r = run_one(&source, &observer, dir, &cfg);
|
||||
res[ci][di][fi] = r;
|
||||
fprintf(f, "%s,%d,%.17g,%s,%d,%d,%u,%.17g,%u,%u,%lu,%.17g,%.17g,"
|
||||
"%.17g,%.17g,%.17g,%.17g,%.17g\n",
|
||||
cams[ci].name, di, th[di], cfgs[fi].name, r.outcome, r.reason,
|
||||
r.end_id, r.stop_t, r.steps, r.rejected, r.rhs, r.n[0], r.n[1],
|
||||
r.n[2], r.g, r.thr, r.L, r.L0);
|
||||
printf("RAW camera=%s dir=%d theta=%.17g cfg=%s outcome=%d reason=%d "
|
||||
"end=%u stop_t=%.17g steps=%u rejected=%u rhs=%lu g=%.17g "
|
||||
"thr=%.17g L=%.17g L0=%.17g nx=%.17g ny=%.17g nz=%.17g\n",
|
||||
cams[ci].name, di, th[di], cfgs[fi].name, r.outcome, r.reason,
|
||||
r.end_id, r.stop_t, r.steps, r.rejected, r.rhs, r.g, r.thr, r.L,
|
||||
r.L0, r.n[0], r.n[1], r.n[2]);
|
||||
fflush(stdout);
|
||||
}
|
||||
}
|
||||
}
|
||||
fclose(f);
|
||||
|
||||
/* All nine directions: ref_vs_tighter, h2_vs_h8, ref_vs_h2, ref_vs_h8. */
|
||||
for (int ci = 0; ci < 3; ++ci) {
|
||||
for (int di = 0; di < 3; ++di) {
|
||||
print_pair(cams[ci].name, di, thetas[ci][di], "ref_vs_tighter",
|
||||
&res[ci][di][0], &res[ci][di][1]);
|
||||
print_pair(cams[ci].name, di, thetas[ci][di], "h2_vs_h8",
|
||||
&res[ci][di][2], &res[ci][di][3]);
|
||||
print_pair(cams[ci].name, di, thetas[ci][di], "ref_vs_h2",
|
||||
&res[ci][di][0], &res[ci][di][2]);
|
||||
print_pair(cams[ci].name, di, thetas[ci][di], "ref_vs_h8",
|
||||
&res[ci][di][0], &res[ci][di][3]);
|
||||
}
|
||||
}
|
||||
|
||||
/* Exact-critical: diagnostic only, never asserted. */
|
||||
for (int ci = 0; ci < 3; ++ci) {
|
||||
const Res *a = &res[ci][1][0];
|
||||
const Res *b = &res[ci][1][1];
|
||||
const int same = a->outcome == b->outcome && a->reason == b->reason &&
|
||||
a->end_id == b->end_id;
|
||||
const int esc = a->outcome == RAY_OUTCOME_ESCAPED &&
|
||||
b->outcome == RAY_OUTCOME_ESCAPED;
|
||||
const int dark = a->outcome == RAY_OUTCOME_DARK &&
|
||||
b->outcome == RAY_OUTCOME_DARK;
|
||||
const double dn = esc ? b_ang_delta(a->n, b->n) : NAN;
|
||||
const double dstop =
|
||||
(isfinite(a->stop_t) && isfinite(b->stop_t)) ? a->stop_t - b->stop_t
|
||||
: NAN;
|
||||
const int nonconverged =
|
||||
!same || (esc && !(dn <= 1e-6)) || (dark && fabs(dstop) > 1e-4);
|
||||
printf("EXACT_CRITICAL_DIRECTION camera=%s theta=%.17g ref0=%s/%d/%u "
|
||||
"ref1=%s/%d/%u same=%d dn_ang=%.17g dstop_t=%.17g\n",
|
||||
cams[ci].name, thetas[ci][1], outcome_name(a->outcome), a->reason,
|
||||
a->end_id, outcome_name(b->outcome), b->reason, b->end_id, same, dn,
|
||||
dstop);
|
||||
if (nonconverged)
|
||||
printf("EXACT_CRITICAL_REFERENCE_NOT_CONVERGED camera=%s dn_ang=%.17g "
|
||||
"dstop_t=%.17g class_same=%d\n",
|
||||
cams[ci].name, dn, dstop, same);
|
||||
}
|
||||
|
||||
/* Neighbour reference check: must pass; this is the assertion-valid path. */
|
||||
int fail = 0;
|
||||
for (int ci = 0; ci < 3; ++ci) {
|
||||
for (int di = 0; di < 3; di += 2) {
|
||||
if (!neighbour_reference_check(cams[ci].name, di, thetas[ci][di],
|
||||
&res[ci][di][0], &res[ci][di][1]))
|
||||
fail = 1;
|
||||
}
|
||||
}
|
||||
|
||||
spacetime_destroy(&source);
|
||||
printf("CRITICAL_REFERENCE_CHECK status=%d\n", fail ? 1 : 0);
|
||||
printf("CRITICAL_REF_DONE\n");
|
||||
return fail ? 1 : 0;
|
||||
}
|
||||
@@ -0,0 +1,26 @@
|
||||
/* Diagnostic only: reuse the production regression's invalid-metric fixture. */
|
||||
#define main adaptive_regression_main_not_called
|
||||
#include "../../tests/test_geodesic_adaptive.c"
|
||||
#undef main
|
||||
|
||||
int main(void) {
|
||||
const double floors[] = {1e-2,1e-4,1e-6,1e-8,1e-10,1e-12,1e-14};
|
||||
for (unsigned i=0;i<sizeof floors/sizeof *floors;++i) {
|
||||
FixtureContext context={.bad_status=SPACETIME_POINT_INVALID_METRIC,
|
||||
.bad_lo=-10,.bad_hi=-.05,.radius=100};
|
||||
SpacetimeSource source={.context=&context,.ops=&fixture_ops};
|
||||
GeodesicTraceConfig config=dp_config(1e-9,.1,10);
|
||||
config.min_step=floors[i]; config.max_step=1;
|
||||
const ObserverState observer=flat_observer_at((double[3]){0,0,0});
|
||||
const double direction[3]={1,0,0};
|
||||
RayEndpoint endpoint=geodesic_trace_past(&source,&observer,direction,&config);
|
||||
printf("FAILURE_FLOOR min=%.0e outcome=%d reason=%d t=%.17g distance_to_invalid=%.17g accepted=%u rejected=%u rhs=%lu\n",
|
||||
floors[i],endpoint.outcome,endpoint.reason,endpoint.stop_coordinate_time,
|
||||
endpoint.stop_coordinate_time+.05,endpoint.accepted_steps,
|
||||
endpoint.rejected_steps,endpoint.rhs_evaluations);
|
||||
if(endpoint.outcome!=RAY_OUTCOME_INCOMPLETE ||
|
||||
endpoint.stop_coordinate_time<=-.05) return 1;
|
||||
}
|
||||
puts("FAILURE_FLOOR_EXIT=0");
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1,77 @@
|
||||
#!/usr/bin/env python3
|
||||
"""Pure GRLENS v3 map load/compare helpers.
|
||||
|
||||
No renderer, no environment probing, no data generation: this module is only
|
||||
imported by the benchmark scripts under
|
||||
benchmarks/adaptive_step_bounds_2026-10-05/. Keeping it here means the
|
||||
benchmark never imports an untracked module from local/.
|
||||
"""
|
||||
import collections
|
||||
import hashlib
|
||||
import math
|
||||
import struct
|
||||
import zlib
|
||||
|
||||
|
||||
def load(path):
|
||||
"""Parse one GRLENS v3 map; returns (info dict, {film_pos: vertex tuple})."""
|
||||
data = path.read_bytes()
|
||||
assert data[:8] == b'GRLENS\x01\x00'
|
||||
assert struct.unpack_from('<I', data, 8)[0] == 3
|
||||
assert struct.unpack_from('<Q', data, 32)[0] == 1
|
||||
nv, nt = struct.unpack_from('<QQ', data, 200)
|
||||
end = 224 + nv * 108 + nt * 32
|
||||
assert end + 4 == len(data)
|
||||
assert zlib.crc32(data[224:end]) == struct.unpack_from('<I', data, end)[0]
|
||||
vertices = [struct.unpack_from('<9dIIIQQQ', data, 224 + i * 108)
|
||||
for i in range(nv)]
|
||||
costs = [sum(v[j] for v in vertices) for j in (12, 13, 14)]
|
||||
result = dict(vertices=nv, triangles=nt,
|
||||
outcomes=dict(collections.Counter(v[10] for v in vertices)),
|
||||
reasons=dict(collections.Counter(v[11] for v in vertices)),
|
||||
accepted=costs[0], rejected=costs[1], rhs=costs[2])
|
||||
names = ('atol_x', 'atol_Pi', 'atol_L', 'rtol', 'min_step', 'max_step',
|
||||
'max_lookback_time', 'retry_lookback_increment',
|
||||
'max_total_lookback_time')
|
||||
result['provenance'] = dict(zip(names, struct.unpack_from('<9d', data, 100)))
|
||||
result['provenance'].update(
|
||||
integrator=struct.unpack_from('<I', data, 68)[0],
|
||||
initial_step=struct.unpack_from('<d', data, 88)[0],
|
||||
initial_max_steps=struct.unpack_from('<I', data, 96)[0],
|
||||
threshold=struct.unpack_from('<d', data, 48)[0],
|
||||
retry_step_increment=struct.unpack_from('<I', data, 56)[0],
|
||||
max_total_steps=struct.unpack_from('<I', data, 60)[0])
|
||||
for j, name in ((12, 'accepted'), (13, 'rejected'), (14, 'rhs')):
|
||||
xs = sorted(v[j] for v in vertices)
|
||||
result[name + '_percentiles'] = {
|
||||
str(q): xs[min(len(xs) - 1, int(q * (len(xs) - 1)))]
|
||||
for q in (0, .5, .9, .99, 1)}
|
||||
result['sha256'] = hashlib.sha256(data).hexdigest()
|
||||
result['triangle_sha256'] = hashlib.sha256(
|
||||
data[224 + nv * 108:end]).hexdigest()
|
||||
by_film = {(v[0], v[1]): v for v in vertices}
|
||||
result['unique_film_positions'] = len(by_film)
|
||||
result['duplicate_film_positions'] = len(vertices) - len(by_film)
|
||||
return result, by_film
|
||||
|
||||
|
||||
def compare(a, b):
|
||||
"""Compare two {film_pos: vertex} maps by shared film-coordinate identity."""
|
||||
keys = a.keys() & b.keys()
|
||||
mismatches = 0
|
||||
worst_sky = worst_logg = 0.
|
||||
for k in keys:
|
||||
x, y = a[k], b[k]
|
||||
if x[9:12] != y[9:12]:
|
||||
mismatches += 1
|
||||
elif x[10] == 0:
|
||||
n, m = x[5:8], y[5:8]
|
||||
cross = (n[1] * m[2] - n[2] * m[1], n[2] * m[0] - n[0] * m[2],
|
||||
n[0] * m[1] - n[1] * m[0])
|
||||
angle = math.atan2(math.sqrt(sum(v * v for v in cross)),
|
||||
sum(v * w for v, w in zip(n, m)))
|
||||
worst_sky = max(worst_sky, angle)
|
||||
worst_logg = max(worst_logg, abs(x[8] - y[8]))
|
||||
return dict(shared=len(keys), only_a=len(a) - len(keys),
|
||||
only_b=len(b) - len(keys), terminal_mismatches=mismatches,
|
||||
max_sky_angle=worst_sky, max_logg_difference=worst_logg)
|
||||
@@ -0,0 +1,41 @@
|
||||
#!/usr/bin/env python3
|
||||
"""Record provenance without launching a render.
|
||||
|
||||
Usage:
|
||||
record_environment.py [OUT_DIR]
|
||||
|
||||
OUT_DIR defaults to <repo>/local/adaptive_bounds_mesh. Writes metadata.json in
|
||||
OUT_DIR. No renderer or test is run.
|
||||
"""
|
||||
import hashlib
|
||||
import json
|
||||
from pathlib import Path
|
||||
import subprocess
|
||||
import sys
|
||||
import time
|
||||
|
||||
ROOT = Path(__file__).resolve().parents[2]
|
||||
OUT = Path(sys.argv[1]).resolve() if len(sys.argv) > 1 else \
|
||||
ROOT / 'local/adaptive_bounds_mesh'
|
||||
PATHS = ['src/geodesic.c', 'src/main.c', 'src/frame.c',
|
||||
'build/Release/schwarzschild_sky']
|
||||
|
||||
metadata = {
|
||||
'recorded_utc': time.strftime('%Y-%m-%dT%H:%M:%SZ', time.gmtime()),
|
||||
'git_head': subprocess.check_output(
|
||||
['git', 'rev-parse', 'HEAD'], cwd=ROOT, text=True).strip(),
|
||||
'hashes': {p: hashlib.sha256((ROOT / p).read_bytes()).hexdigest()
|
||||
for p in PATHS},
|
||||
'compiler': subprocess.check_output(['cc', '--version'], text=True),
|
||||
'cpu': subprocess.check_output(['lscpu'], text=True),
|
||||
'scope': '8 bounded 320x180 candidates plus 2 tight references; no 4K here',
|
||||
'threads': 8,
|
||||
'build_command': 'make -j4 BUILD_TYPE=Release SPACETIME=schwarzschild backend',
|
||||
'run_commands': [
|
||||
'python3 benchmarks/adaptive_step_bounds_2026-10-05/run_mesh.py [OUT]',
|
||||
'python3 benchmarks/adaptive_step_bounds_2026-10-05/run_mesh_reference.py [OUT]',
|
||||
'bash benchmarks/adaptive_step_bounds_2026-10-05/run_failure_floor.sh [OUT]'],
|
||||
}
|
||||
OUT.mkdir(parents=True, exist_ok=True)
|
||||
(OUT / 'metadata.json').write_text(json.dumps(metadata, indent=2) + '\n')
|
||||
print(json.dumps(metadata, indent=2))
|
||||
@@ -0,0 +1,16 @@
|
||||
[
|
||||
{
|
||||
"upper": 2,
|
||||
"command": "/home/wyj/Code/C/GR_4d_raytracing/build/Release/schwarzschild_sky --integrator dp54 --width 3840 --height 2160 --look-ra-deg 262.5 --look-dec-deg -30 --fov-deg 45 --observer-radius 100 --coarse-cell-pixels 16 --refine-max-level 4 --refine-jacobian-min .2 --catalog /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/single_dim_star.csv --exposure 1 --tone-map reinhard --psf-min-y 1e-20 --psf-relative-tail 1e-4 --ode-min-step 1e-12 --ode-max-step 2 --verbose --lens-map-output /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax2.grlens --output /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax2.png",
|
||||
"state": "completed",
|
||||
"returncode": 0,
|
||||
"wall_seconds": 11.389317202148959
|
||||
},
|
||||
{
|
||||
"upper": 8,
|
||||
"command": "/home/wyj/Code/C/GR_4d_raytracing/build/Release/schwarzschild_sky --integrator dp54 --width 3840 --height 2160 --look-ra-deg 262.5 --look-dec-deg -30 --fov-deg 45 --observer-radius 100 --coarse-cell-pixels 16 --refine-max-level 4 --refine-jacobian-min .2 --catalog /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/single_dim_star.csv --exposure 1 --tone-map reinhard --psf-min-y 1e-20 --psf-relative-tail 1e-4 --ode-min-step 1e-12 --ode-max-step 8 --verbose --lens-map-output /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax8.grlens --output /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax8.png",
|
||||
"state": "completed",
|
||||
"returncode": 0,
|
||||
"wall_seconds": 8.389249739935622
|
||||
}
|
||||
]
|
||||
@@ -0,0 +1,160 @@
|
||||
{
|
||||
"r100_4k_hmax2": {
|
||||
"vertices": 66045,
|
||||
"triangles": 131338,
|
||||
"outcomes": {
|
||||
"0": 62419,
|
||||
"1": 3626
|
||||
},
|
||||
"reasons": {
|
||||
"0": 62419,
|
||||
"1": 3626
|
||||
},
|
||||
"accepted": 15768677,
|
||||
"rejected": 97176,
|
||||
"rhs": 130409139,
|
||||
"provenance": {
|
||||
"atol_x": 1e-09,
|
||||
"atol_Pi": 1e-09,
|
||||
"atol_L": 1e-09,
|
||||
"rtol": 1e-09,
|
||||
"min_step": 1e-12,
|
||||
"max_step": 2.0,
|
||||
"max_lookback_time": 6553.6,
|
||||
"retry_lookback_increment": 6553.6,
|
||||
"max_total_lookback_time": 26214.4,
|
||||
"integrator": 1,
|
||||
"initial_step": 0.1,
|
||||
"initial_max_steps": 65536,
|
||||
"threshold": 8.0,
|
||||
"retry_step_increment": 65536,
|
||||
"max_total_steps": 262144
|
||||
},
|
||||
"accepted_percentiles": {
|
||||
"0": 162,
|
||||
"0.5": 212,
|
||||
"0.9": 328,
|
||||
"0.99": 404,
|
||||
"1": 520
|
||||
},
|
||||
"rejected_percentiles": {
|
||||
"0": 0,
|
||||
"0.5": 1,
|
||||
"0.9": 3,
|
||||
"0.99": 4,
|
||||
"1": 5
|
||||
},
|
||||
"rhs_percentiles": {
|
||||
"0": 1421,
|
||||
"0.5": 1799,
|
||||
"0.9": 2597,
|
||||
"0.99": 3129,
|
||||
"1": 3941
|
||||
},
|
||||
"sha256": "ef7267074338192f8597b1f2a0300fd36da8e25441e064719c7ad586c481ae7a",
|
||||
"triangle_sha256": "2a943902e9b1401a16bc40fc547c19077bb12e396080074393636ee30761b7b2",
|
||||
"unique_film_positions": 66045,
|
||||
"duplicate_film_positions": 0,
|
||||
"requested_samples_including_nonpersistent_probes": 116308,
|
||||
"initial_samples": 32776,
|
||||
"refinement_samples_per_generation": [
|
||||
32686,
|
||||
7900,
|
||||
13375,
|
||||
24826,
|
||||
4403,
|
||||
261,
|
||||
67,
|
||||
14
|
||||
],
|
||||
"trace_wall_seconds": 10.774,
|
||||
"wall_seconds": 11.389317202148959
|
||||
},
|
||||
"r100_4k_hmax8": {
|
||||
"vertices": 66045,
|
||||
"triangles": 131338,
|
||||
"outcomes": {
|
||||
"0": 62419,
|
||||
"1": 3626
|
||||
},
|
||||
"reasons": {
|
||||
"0": 62419,
|
||||
"1": 3626
|
||||
},
|
||||
"accepted": 10183020,
|
||||
"rejected": 194781,
|
||||
"rhs": 91991144,
|
||||
"provenance": {
|
||||
"atol_x": 1e-09,
|
||||
"atol_Pi": 1e-09,
|
||||
"atol_L": 1e-09,
|
||||
"rtol": 1e-09,
|
||||
"min_step": 1e-12,
|
||||
"max_step": 8.0,
|
||||
"max_lookback_time": 6553.6,
|
||||
"retry_lookback_increment": 6553.6,
|
||||
"max_total_lookback_time": 26214.4,
|
||||
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
||||
"unique_film_positions": 66045,
|
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|
||||
"requested_samples_including_nonpersistent_probes": 116308,
|
||||
"initial_samples": 32776,
|
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
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|
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|
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|
||||
"trace_wall_seconds": 7.805000000000001,
|
||||
"wall_seconds": 8.389249739935622
|
||||
},
|
||||
"comparison": {
|
||||
"shared": 66045,
|
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"only_a": 0,
|
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|
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"terminal_mismatches": 0,
|
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"max_sky_angle": 7.954413592847793e-07,
|
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"max_logg_difference": 3.471110204822381e-11,
|
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"triangle_payload_identical": true
|
||||
},
|
||||
"relative_reduction": {
|
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"accepted": 0.35422483446138187,
|
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"rhs": 0.2945958795111745,
|
||||
"wall_seconds": 0.2634106513116764,
|
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"trace_wall_seconds": 0.27557081863746047
|
||||
},
|
||||
"cost_scope": "accepted/rejected/RHS sums cover final persistent vertices only; nonpersistent discarded refinement probes are not in v3 map. Do not interpret them as full-render executed RHS totals."
|
||||
}
|
||||
@@ -0,0 +1,242 @@
|
||||
OMP_NUM_THREADS=16 OMP_DYNAMIC=FALSE /home/wyj/Code/C/GR_4d_raytracing/build/Release/schwarzschild_sky --integrator dp54 --width 3840 --height 2160 --look-ra-deg 262.5 --look-dec-deg -30 --fov-deg 45 --observer-radius 100 --coarse-cell-pixels 16 --refine-max-level 4 --refine-jacobian-min .2 --catalog /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/single_dim_star.csv --exposure 1 --tone-map reinhard --psf-min-y 1e-20 --psf-relative-tail 1e-4 --ode-min-step 1e-12 --ode-max-step 2 --verbose --lens-map-output /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax2.grlens --output /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax2.png
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000040 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
PSF cache ready: 64x64 phases, radius 25 px, relative tail 1e-04, tail abs 1e-06, boundary 1e-07, build 0.250 s
|
||||
Frame 0: integrator=dp54 step=0.1 max_steps=65536 threshold=8 atol=(x 1e-09, Pi 1e-09, L 1e-09) rtol=1e-09 bounds=[1e-12, 2] max_rejections=32 lookback=6553.6
|
||||
Frame 0: tracing 32776 initial rays from 64800 mesh triangles...
|
||||
Frame 0: initial ray trace finished in 2.562 s.
|
||||
Frame 0: starting adaptive ray-trace refinement (max level 4)...
|
||||
Frame 0: refinement generation 0 tracing 32686 samples from 32776 vertices and 64800 triangles.
|
||||
Frame 0: refinement generation 0 finished; added 3014 vertices, now 35790 vertices and 70828 triangles.
|
||||
Frame 0: refinement generation 1 tracing 7900 samples from 35790 vertices and 70828 triangles.
|
||||
Frame 0: refinement generation 1 finished; added 4852 vertices, now 40642 vertices and 80532 triangles.
|
||||
Frame 0: refinement generation 2 tracing 13375 samples from 40642 vertices and 80532 triangles.
|
||||
Frame 0: refinement generation 2 finished; added 8889 vertices, now 49531 vertices and 98310 triangles.
|
||||
Frame 0: refinement generation 3 tracing 24826 samples from 49531 vertices and 98310 triangles.
|
||||
Frame 0: refinement generation 3 finished; added 16055 vertices, now 65586 vertices and 130420 triangles.
|
||||
Frame 0: refinement generation 4 tracing 4403 samples from 65586 vertices and 130420 triangles.
|
||||
Frame 0: refinement generation 4 finished; added 389 vertices, now 65975 vertices and 131198 triangles.
|
||||
Frame 0: refinement generation 5 tracing 261 samples from 65975 vertices and 131198 triangles.
|
||||
Frame 0: refinement generation 5 finished; added 58 vertices, now 66033 vertices and 131314 triangles.
|
||||
Frame 0: refinement generation 6 tracing 67 samples from 66033 vertices and 131314 triangles.
|
||||
Frame 0: refinement generation 6 finished; added 12 vertices, now 66045 vertices and 131338 triangles.
|
||||
Frame 0: refinement generation 7 tracing 14 samples from 66045 vertices and 131338 triangles.
|
||||
Frame 0: refinement generation 7 finished; added 0 vertices, now 66045 vertices and 131338 triangles.
|
||||
Frame 0: adaptive ray-trace refinement finished in 8.212 s; 66045 vertices, 131338 triangles.
|
||||
Boundary accounting: EEE=122456 DDD=5624 EED/EDD=3258 UUD/UDD=0 U+E=0 UUU=0 error=0; approx-black=0 (0 px^2), retries=0, budget-incomplete=0.
|
||||
Frame 0 trace cost: accepted=15768677 rejected=97176 rhs=130409139 over 66045 vertices (saturated=0).
|
||||
Wrote lens map: /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax2.grlens (66045 vertices, 131338 triangles)
|
||||
Frame 0: traced 66045 lens vertices; starting catalog render.
|
||||
Frame 0: finding and prefetching catalog tiles...
|
||||
Frame 0: catalog prefetch finished (0 candidate tiles).
|
||||
Frame 0: splatting 131338 lens triangles...
|
||||
Frame 0: splat worker 1/16 started.
|
||||
Frame 0: splat worker 1/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 1/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 1/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 6/16 started.
|
||||
Frame 0: splat worker 8/16 started.
|
||||
Frame 0: splat worker 8/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 12/16 started.
|
||||
Frame 0: splat worker 13/16 started.
|
||||
Frame 0: splat worker 3/16 started.
|
||||
Frame 0: splat worker 6/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 9/16 started.
|
||||
Frame 0: splat worker 11/16 started.
|
||||
Frame 0: splat worker 7/16 started.
|
||||
Frame 0: splat worker 7/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 15/16 started.
|
||||
Frame 0: splat worker 15/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 10/16 started.
|
||||
Frame 0: splat worker 8/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 14/16 started.
|
||||
Frame 0: splat worker 4/16 started.
|
||||
Frame 0: splat worker 13/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 2/16 started.
|
||||
Frame 0: splat worker 5/16 started.
|
||||
Frame 0: splat worker 5/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 1/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 16/16 started.
|
||||
Frame 0: splat worker 16/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 256 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 1/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 16 local triangles.
|
||||
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|
||||
Frame 0: splat worker 2/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 128 local triangles.
|
||||
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|
||||
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|
||||
Frame 0: splat worker 5/16 reached 256 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 64 local triangles.
|
||||
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|
||||
Frame 0: splat worker 11/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 64 local triangles.
|
||||
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|
||||
Frame 0: splat worker 4/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 256 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 256 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 256 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 256 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 256 local triangles.
|
||||
Frame 0: splat worker 1/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 128 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 256 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 256 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 512 local triangles.
|
||||
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|
||||
Frame 0: splat worker 9/16 reached 256 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 256 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 256 local triangles.
|
||||
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|
||||
Frame 0: splat worker 3/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 512 local triangles.
|
||||
Frame 0: splat worker 1/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 1/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 1/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 1/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 6/16 finished after 8555 local triangles.
|
||||
Frame 0: splat worker 16/16 finished after 8230 local triangles.
|
||||
Frame 0: splat worker 15/16 finished after 8192 local triangles.
|
||||
Frame 0: splat worker 11/16 finished after 8468 local triangles.
|
||||
Frame 0: splat worker 10/16 finished after 8207 local triangles.
|
||||
Frame 0: splat worker 5/16 finished after 8824 local triangles.
|
||||
Frame 0: splat worker 4/16 finished after 8382 local triangles.
|
||||
Frame 0: splat worker 3/16 finished after 8004 local triangles.
|
||||
Frame 0: splat worker 8/16 finished after 9239 local triangles.
|
||||
Frame 0: splat worker 1/16 finished after 8561 local triangles.
|
||||
Frame 0: splat worker 12/16 finished after 8804 local triangles.
|
||||
Frame 0: splat worker 14/16 finished after 8429 local triangles.
|
||||
Frame 0: splat worker 7/16 finished after 4096 local triangles.
|
||||
Frame 0: splat worker 2/16 finished after 8201 local triangles.
|
||||
Frame 0: splat worker 9/16 finished after 8290 local triangles.
|
||||
Frame 0: splat worker 13/16 finished after 8856 local triangles.
|
||||
Frame 0: catalog splatting finished in 0.1 s; writing image...
|
||||
Rendered 1965 images from 1 catalog stars to /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax2.png (ok)
|
||||
PSF splats: cached 0, cached wing-clipped 0, direct fallbacks 0, discarded below min-Y 1965
|
||||
Warning: --psf-min-y discarded one or more PSF events.
|
||||
@@ -0,0 +1,233 @@
|
||||
OMP_NUM_THREADS=16 OMP_DYNAMIC=FALSE /home/wyj/Code/C/GR_4d_raytracing/build/Release/schwarzschild_sky --integrator dp54 --width 3840 --height 2160 --look-ra-deg 262.5 --look-dec-deg -30 --fov-deg 45 --observer-radius 100 --coarse-cell-pixels 16 --refine-max-level 4 --refine-jacobian-min .2 --catalog /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/single_dim_star.csv --exposure 1 --tone-map reinhard --psf-min-y 1e-20 --psf-relative-tail 1e-4 --ode-min-step 1e-12 --ode-max-step 8 --verbose --lens-map-output /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax8.grlens --output /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax8.png
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000041 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
PSF cache ready: 64x64 phases, radius 25 px, relative tail 1e-04, tail abs 1e-06, boundary 1e-07, build 0.223 s
|
||||
Frame 0: integrator=dp54 step=0.1 max_steps=65536 threshold=8 atol=(x 1e-09, Pi 1e-09, L 1e-09) rtol=1e-09 bounds=[1e-12, 8] max_rejections=32 lookback=6553.6
|
||||
Frame 0: tracing 32776 initial rays from 64800 mesh triangles...
|
||||
Frame 0: initial ray trace finished in 1.735 s.
|
||||
Frame 0: starting adaptive ray-trace refinement (max level 4)...
|
||||
Frame 0: refinement generation 0 tracing 32686 samples from 32776 vertices and 64800 triangles.
|
||||
Frame 0: refinement generation 0 finished; added 3014 vertices, now 35790 vertices and 70828 triangles.
|
||||
Frame 0: refinement generation 1 tracing 7900 samples from 35790 vertices and 70828 triangles.
|
||||
Frame 0: refinement generation 1 finished; added 4852 vertices, now 40642 vertices and 80532 triangles.
|
||||
Frame 0: refinement generation 2 tracing 13375 samples from 40642 vertices and 80532 triangles.
|
||||
Frame 0: refinement generation 2 finished; added 8889 vertices, now 49531 vertices and 98310 triangles.
|
||||
Frame 0: refinement generation 3 tracing 24826 samples from 49531 vertices and 98310 triangles.
|
||||
Frame 0: refinement generation 3 finished; added 16055 vertices, now 65586 vertices and 130420 triangles.
|
||||
Frame 0: refinement generation 4 tracing 4403 samples from 65586 vertices and 130420 triangles.
|
||||
Frame 0: refinement generation 4 finished; added 389 vertices, now 65975 vertices and 131198 triangles.
|
||||
Frame 0: refinement generation 5 tracing 261 samples from 65975 vertices and 131198 triangles.
|
||||
Frame 0: refinement generation 5 finished; added 58 vertices, now 66033 vertices and 131314 triangles.
|
||||
Frame 0: refinement generation 6 tracing 67 samples from 66033 vertices and 131314 triangles.
|
||||
Frame 0: refinement generation 6 finished; added 12 vertices, now 66045 vertices and 131338 triangles.
|
||||
Frame 0: refinement generation 7 tracing 14 samples from 66045 vertices and 131338 triangles.
|
||||
Frame 0: refinement generation 7 finished; added 0 vertices, now 66045 vertices and 131338 triangles.
|
||||
Frame 0: adaptive ray-trace refinement finished in 6.070 s; 66045 vertices, 131338 triangles.
|
||||
Boundary accounting: EEE=122456 DDD=5624 EED/EDD=3258 UUD/UDD=0 U+E=0 UUU=0 error=0; approx-black=0 (0 px^2), retries=0, budget-incomplete=0.
|
||||
Frame 0 trace cost: accepted=10183020 rejected=194781 rhs=91991144 over 66045 vertices (saturated=0).
|
||||
Wrote lens map: /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax8.grlens (66045 vertices, 131338 triangles)
|
||||
Frame 0: traced 66045 lens vertices; starting catalog render.
|
||||
Frame 0: finding and prefetching catalog tiles...
|
||||
Frame 0: catalog prefetch finished (0 candidate tiles).
|
||||
Frame 0: splatting 131338 lens triangles...
|
||||
Frame 0: splat worker 1/16 started.
|
||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
Frame 0: splat worker 14/16 reached 8192 local triangles.
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||||
Frame 0: splat worker 7/16 reached 8192 local triangles.
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||||
Frame 0: splat worker 10/16 finished after 10255 local triangles.
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||||
Frame 0: splat worker 13/16 finished after 7729 local triangles.
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||||
Frame 0: splat worker 14/16 finished after 8310 local triangles.
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||||
Frame 0: splat worker 3/16 finished after 8102 local triangles.
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||||
Frame 0: splat worker 12/16 finished after 5601 local triangles.
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||||
Frame 0: splat worker 2/16 finished after 6132 local triangles.
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||||
Frame 0: splat worker 7/16 finished after 8294 local triangles.
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||||
Frame 0: splat worker 6/16 finished after 7791 local triangles.
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||||
Frame 0: splat worker 5/16 finished after 8901 local triangles.
|
||||
Frame 0: splat worker 4/16 finished after 8159 local triangles.
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||||
Frame 0: splat worker 1/16 finished after 7930 local triangles.
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||||
Frame 0: splat worker 16/16 finished after 12209 local triangles.
|
||||
Frame 0: splat worker 15/16 finished after 7871 local triangles.
|
||||
Frame 0: splat worker 9/16 finished after 7811 local triangles.
|
||||
Frame 0: splat worker 11/16 finished after 8075 local triangles.
|
||||
Frame 0: splat worker 8/16 finished after 8168 local triangles.
|
||||
Frame 0: catalog splatting finished in 0.1 s; writing image...
|
||||
Rendered 1954 images from 1 catalog stars to /home/wyj/Code/C/GR_4d_raytracing/local/step_bounds_4k/r100_4k_hmax8.png (ok)
|
||||
PSF splats: cached 0, cached wing-clipped 0, direct fallbacks 0, discarded below min-Y 1954
|
||||
Warning: --psf-min-y discarded one or more PSF events.
|
||||
@@ -0,0 +1,13 @@
|
||||
{
|
||||
"binary_sha256": "72ba409cd60bc72a7f0ca16f736cab6be6d4ab3f42a11d00647eeb03cc7a7e2a",
|
||||
"utc": "2026-10-05T22:19:23Z",
|
||||
"source_sha256": {
|
||||
"src/main.c": "6cf3f6354b52b5eb029e1f3605c403c4161bb3df5d4202a47b97409318358ff9",
|
||||
"src/geodesic.c": "25f24a2e1c9ce49508fed230dfb3f6d9986e92bb4a5e6347bb2356ac0ee5fffa",
|
||||
"src/frame.c": "317cf2a777be139a2cab6a1b9f00094b7834fbb0382389960526ee3281ca55bf"
|
||||
},
|
||||
"catalog": "one negligible synthetic point; no survey catalog",
|
||||
"scope": "README R100 45-degree 3840x2160 coarse16 refine4 jacobian0.2",
|
||||
"threads": 16,
|
||||
"max_attempts": 2
|
||||
}
|
||||
@@ -0,0 +1,3 @@
|
||||
r100_4k_hmax2 {"vertices": 66045, "triangles": 131338, "outcomes": {"0": 62419, "1": 3626}, "reasons": {"0": 62419, "1": 3626}, "accepted": 15768677, "rejected": 97176, "rhs": 130409139, "provenance": {"atol_x": 1e-09, "atol_Pi": 1e-09, "atol_L": 1e-09, "rtol": 1e-09, "min_step": 1e-12, "max_step": 2.0, "max_lookback_time": 6553.6, "retry_lookback_increment": 6553.6, "max_total_lookback_time": 26214.4, "integrator": 1, "initial_step": 0.1, "initial_max_steps": 65536, "threshold": 8.0, "retry_step_increment": 65536, "max_total_steps": 262144}, "accepted_percentiles": {"0": 162, "0.5": 212, "0.9": 328, "0.99": 404, "1": 520}, "rejected_percentiles": {"0": 0, "0.5": 1, "0.9": 3, "0.99": 4, "1": 5}, "rhs_percentiles": {"0": 1421, "0.5": 1799, "0.9": 2597, "0.99": 3129, "1": 3941}, "sha256": "ef7267074338192f8597b1f2a0300fd36da8e25441e064719c7ad586c481ae7a", "unique_film_positions": 66045, "duplicate_film_positions": 0, "wall_seconds": 11.389317202148959}
|
||||
r100_4k_hmax8 {"vertices": 66045, "triangles": 131338, "outcomes": {"0": 62419, "1": 3626}, "reasons": {"0": 62419, "1": 3626}, "accepted": 10183020, "rejected": 194781, "rhs": 91991144, "provenance": {"atol_x": 1e-09, "atol_Pi": 1e-09, "atol_L": 1e-09, "rtol": 1e-09, "min_step": 1e-12, "max_step": 8.0, "max_lookback_time": 6553.6, "retry_lookback_increment": 6553.6, "max_total_lookback_time": 26214.4, "integrator": 1, "initial_step": 0.1, "initial_max_steps": 65536, "threshold": 8.0, "retry_step_increment": 65536, "max_total_steps": 262144}, "accepted_percentiles": {"0": 80, "0.5": 127, "0.9": 259, "0.99": 337, "1": 432}, "rejected_percentiles": {"0": 0, "0.5": 3, "0.9": 5, "0.99": 6, "1": 7}, "rhs_percentiles": {"0": 868, "0.5": 1204, "0.9": 2114, "0.99": 2646, "1": 3318}, "sha256": "b1897493b7fa5b88f86872e81d15ac876818a705fa0fefe8b1ee262da9de59bb", "unique_film_positions": 66045, "duplicate_film_positions": 0, "wall_seconds": 8.389249739935622}
|
||||
comparison {"shared": 66045, "only_a": 0, "only_b": 0, "terminal_mismatches": 0, "max_sky_angle": 7.954413592847793e-07, "max_logg_difference": 3.471110204822381e-11}
|
||||
@@ -0,0 +1,37 @@
|
||||
camera,dir,theta,cfg,outcome,reason,end_id,stop_t,steps,rejected,rhs,nx,ny,nz,g,thr,L,L0
|
||||
r30_inward,0,0.16812279429621627,ref_tol1e-12_h0.25,1,1,4294967295,-142.17574796859728,2081,0,14854,0,0,0,0,8.0000000000000195,8.0658840965825682,0.065884096582549498
|
||||
r30_inward,0,0.16812279429621627,ref_tol1e-13_h0.125,1,1,4294967295,-142.17574845681202,3332,0,23611,0,0,0,0,8.0000000000000249,8.0658840965825735,0.065884096582549498
|
||||
r30_inward,0,0.16812279429621627,tol1e-11_h2,1,1,4294967295,-142.17574172483768,1304,0,9415,0,0,0,0,8.0000000000000266,8.0658840965825753,0.065884096582549498
|
||||
r30_inward,0,0.16812279429621627,tol1e-11_h8,1,1,4294967295,-142.17574172483768,1304,0,9415,0,0,0,0,8.0000000000000266,8.0658840965825753,0.065884096582549498
|
||||
r30_inward,1,0.16812289429621627,ref_tol1e-12_h0.25,1,1,4294967295,-225.85293500418322,3746,0,26509,0,0,0,0,8.0000000000000338,8.0658840955358357,0.065884095535802364
|
||||
r30_inward,1,0.16812289429621627,ref_tol1e-13_h0.125,1,1,4294967295,-238.90906331559862,6388,0,45003,0,0,0,0,8.000000000000016,8.065884095535818,0.065884095535802364
|
||||
r30_inward,1,0.16812289429621627,tol1e-11_h2,1,1,4294967295,-212.59582609170599,2180,0,15547,0,0,0,0,8.0000000000000071,8.0658840955358091,0.065884095535802364
|
||||
r30_inward,1,0.16812289429621627,tol1e-11_h8,1,1,4294967295,-212.59582609170599,2180,0,15547,0,0,0,0,8.0000000000000071,8.0658840955358091,0.065884095535802364
|
||||
r30_inward,2,0.16812299429621627,ref_tol1e-12_h0.25,0,0,0,-370.18047830118235,2790,1,19831,-0.35873499147611138,-6.5068267720987458e-16,-0.9334394495041628,1.0350983390130453,nan,-0.038385896473527227,0.065884094489054593
|
||||
r30_inward,2,0.16812299429621627,ref_tol1e-13_h0.125,0,0,0,-370.1804778092,4857,1,34300,-0.35873507984449715,-6.5068265353608199e-16,-0.93343941554284182,1.035098339013504,nan,-0.038385896473972475,0.065884094489054593
|
||||
r30_inward,2,0.16812299429621627,tol1e-11_h2,0,0,0,-370.18048452857704,1299,1,9387,-0.3587338729380895,-6.5068297686427377e-16,-0.93343987937458439,1.0350983390054869,nan,-0.038385896466199748,0.065884094489054593
|
||||
r30_inward,2,0.16812299429621627,tol1e-11_h8,0,0,0,-370.1804845285946,1257,1,9100,-0.35873387293809145,-6.5068297686427416e-16,-0.93343987937458361,1.035098339005424,nan,-0.038385896466138665,0.065884094489054593
|
||||
r100_inward,0,0.051461896376274734,ref_tol1e-12_h0.25,1,1,4294967295,-211.027405235164,2252,0,16051,0,0,0,0,8.0000000000000266,8.0199767087115159,0.01997670871149013
|
||||
r100_inward,0,0.051461896376274734,ref_tol1e-13_h0.125,1,1,4294967295,-211.02740538583069,3727,0,26376,0,0,0,0,8.0000000000000142,8.0199767087115035,0.01997670871149013
|
||||
r100_inward,0,0.051461896376274734,tol1e-11_h2,1,1,4294967295,-211.02740354768991,1292,0,9331,0,0,0,0,8.0000000000000533,8.0199767087115426,0.01997670871149013
|
||||
r100_inward,0,0.051461896376274734,tol1e-11_h8,1,1,4294967295,-211.02740354768991,1292,0,9331,0,0,0,0,8.0000000000000533,8.0199767087115426,0.01997670871149013
|
||||
r100_inward,1,0.051461996376274736,ref_tol1e-12_h0.25,1,1,4294967295,-301.07740508539132,4045,0,28602,0,0,0,0,8.0000000000000018,8.0199767086106277,0.019976708610626077
|
||||
r100_inward,1,0.051461996376274736,ref_tol1e-13_h0.125,1,1,4294967295,-313.77734009633099,6986,0,49189,0,0,0,0,8.0000000000000018,8.0199767086106277,0.019976708610626077
|
||||
r100_inward,1,0.051461996376274736,tol1e-11_h2,1,1,4294967295,-288.21364790845217,2256,0,16079,0,0,0,0,8.0000000000000639,8.0199767086106899,0.019976708610626077
|
||||
r100_inward,1,0.051461996376274736,tol1e-11_h8,1,1,4294967295,-288.21364790845217,2256,0,16079,0,0,0,0,8.0000000000000639,8.0199767086106899,0.019976708610626077
|
||||
r100_inward,2,0.051462096376274739,ref_tol1e-12_h0.25,0,0,0,-439.31355204311825,2969,0,21077,-0.99110324423183982,-3.1326762563025509e-16,-0.13309530146899301,1.0101525445517785,nan,-0.013990814384499865,0.019976708509762027
|
||||
r100_inward,2,0.051462096376274739,ref_tol1e-13_h0.125,0,0,0,-439.31355190087947,5265,0,37149,-0.99110324787406912,-3.132675617927086e-16,-0.13309527434688151,1.010152544552184,nan,-0.013990814384902493,0.019976708509762027
|
||||
r100_inward,2,0.051462096376274739,tol1e-11_h2,0,0,0,-439.31355372933643,1291,1,9338,-0.99110320105936889,-3.1326838231562615e-16,-0.13309562295534913,1.010152544545182,nan,-0.013990814377948021,0.019976708509762027
|
||||
r100_inward,2,0.051462096376274739,tol1e-11_h8,0,0,0,-439.31355372935258,1250,1,9051,-0.991103201059369,-3.1326838231562231e-16,-0.13309562295534744,1.0101525445451216,nan,-0.013990814377887956,0.019976708509762027
|
||||
r2p1_outward,0,0.57037671003940071,ref_tol1e-12_h0.25,0,0,0,-333.45070432558816,2639,1,18774,-0.30976840652656795,0,-0.95081203942629522,4.5825756949539365,nan,-1.5261506795942201,-0.42981831573151047
|
||||
r2p1_outward,0,0.57037671003940071,ref_tol1e-13_h0.125,0,0,0,-333.45070506871724,4589,2,32431,-0.30976827139480229,0,-0.95081208345133916,4.5825756949557528,nan,-1.5261506795946143,-0.42981831573151047
|
||||
r2p1_outward,0,0.57037671003940071,tol1e-11_h2,0,0,0,-333.45070071486469,1210,2,8778,-0.30976906608911198,0,-0.95081182454483582,4.5825756949192931,nan,-1.5261506795866686,-0.42981831573151047
|
||||
r2p1_outward,0,0.57037671003940071,tol1e-11_h8,0,0,0,-333.45070071488124,1169,2,8491,-0.30976906647032454,0,-0.95081182442063883,4.5825756949190151,nan,-1.5261506795866076,-0.42981831573151047
|
||||
r2p1_outward,1,0.57037681003940066,ref_tol1e-12_h0.25,0,0,0,-414.94010328784253,4263,2,30149,0.3336576345143959,0,0.94269432104487505,4.5825756949507124,nan,-1.5261506795930104,-0.42981805651739968
|
||||
r2p1_outward,1,0.57037681003940066,ref_tol1e-13_h0.125,0,0,0,-427.08073320404128,7560,1,53221,-0.91087431940825703,0,-0.41268386719442363,4.5825756949554943,nan,-1.5261506795940556,-0.42981805651739968
|
||||
r2p1_outward,1,0.57037681003940066,tol1e-11_h2,0,0,0,-406.06581257014602,2120,2,15141,0.88820167266587602,0,-0.45945379383953305,4.58257569487448,nan,-1.5261506795763404,-0.42981805651739968
|
||||
r2p1_outward,1,0.57037681003940066,tol1e-11_h8,0,0,0,-406.06581257016262,2078,2,14854,0.88817826517728515,0,-0.4594990416384655,4.5825756948742002,nan,-1.5261506795762789,-0.42981805651739968
|
||||
r2p1_outward,2,0.57037691003940061,ref_tol1e-12_h0.25,1,1,4294967295,-109.41561097431348,1950,1,13944,0,0,0,0,8.0000000000000195,7.5701822026967047,-0.42981779730331554
|
||||
r2p1_outward,2,0.57037691003940061,ref_tol1e-13_h0.125,1,1,4294967295,-109.41561022532379,3098,1,21980,0,0,0,0,8.000000000000016,7.5701822026967012,-0.42981779730331554
|
||||
r2p1_outward,2,0.57037691003940061,tol1e-11_h2,1,1,4294967295,-109.41561457850582,1228,1,8890,0,0,0,0,8.0000000000000195,7.5701822026967038,-0.42981779730331554
|
||||
r2p1_outward,2,0.57037691003940061,tol1e-11_h8,1,1,4294967295,-109.41561457850582,1228,1,8890,0,0,0,0,8.0000000000000195,7.5701822026967038,-0.42981779730331554
|
||||
|
@@ -0,0 +1,96 @@
|
||||
### building critical_ref_check
|
||||
+ cc -std=c11 -O2 -Wall -Wextra -Wpedantic -I/home/wyj/Code/C/GR_4d_raytracing/src /home/wyj/Code/C/GR_4d_raytracing/benchmarks/adaptive_step_bounds_2026-10-05/critical_ref_check.c /home/wyj/Code/C/GR_4d_raytracing/src/geodesic.c /home/wyj/Code/C/GR_4d_raytracing/src/asymptotic.c /home/wyj/Code/C/GR_4d_raytracing/src/asymptotic_schwarzschild.c /home/wyj/Code/C/GR_4d_raytracing/src/spacetime_common.c /home/wyj/Code/C/GR_4d_raytracing/src/observer.c -lm -o /tmp/opencode/step_bounds/critical_ref_check
|
||||
+ echo '### command: critical_ref_check'
|
||||
### command: critical_ref_check
|
||||
+ /tmp/opencode/step_bounds/critical_ref_check
|
||||
RAW camera=r30_inward dir=0 theta=0.16812279429621627 cfg=ref_tol1e-12_h0.25 outcome=1 reason=1 end=4294967295 stop_t=-142.17574796859728 steps=2081 rejected=0 rhs=14854 g=0 thr=8.0000000000000195 L=8.0658840965825682 L0=0.065884096582549498 nx=0 ny=0 nz=0
|
||||
RAW camera=r30_inward dir=0 theta=0.16812279429621627 cfg=ref_tol1e-13_h0.125 outcome=1 reason=1 end=4294967295 stop_t=-142.17574845681202 steps=3332 rejected=0 rhs=23611 g=0 thr=8.0000000000000249 L=8.0658840965825735 L0=0.065884096582549498 nx=0 ny=0 nz=0
|
||||
RAW camera=r30_inward dir=0 theta=0.16812279429621627 cfg=tol1e-11_h2 outcome=1 reason=1 end=4294967295 stop_t=-142.17574172483768 steps=1304 rejected=0 rhs=9415 g=0 thr=8.0000000000000266 L=8.0658840965825753 L0=0.065884096582549498 nx=0 ny=0 nz=0
|
||||
RAW camera=r30_inward dir=0 theta=0.16812279429621627 cfg=tol1e-11_h8 outcome=1 reason=1 end=4294967295 stop_t=-142.17574172483768 steps=1304 rejected=0 rhs=9415 g=0 thr=8.0000000000000266 L=8.0658840965825753 L0=0.065884096582549498 nx=0 ny=0 nz=0
|
||||
RAW camera=r30_inward dir=1 theta=0.16812289429621627 cfg=ref_tol1e-12_h0.25 outcome=1 reason=1 end=4294967295 stop_t=-225.85293500418322 steps=3746 rejected=0 rhs=26509 g=0 thr=8.0000000000000338 L=8.0658840955358357 L0=0.065884095535802364 nx=0 ny=0 nz=0
|
||||
RAW camera=r30_inward dir=1 theta=0.16812289429621627 cfg=ref_tol1e-13_h0.125 outcome=1 reason=1 end=4294967295 stop_t=-238.90906331559862 steps=6388 rejected=0 rhs=45003 g=0 thr=8.000000000000016 L=8.065884095535818 L0=0.065884095535802364 nx=0 ny=0 nz=0
|
||||
RAW camera=r30_inward dir=1 theta=0.16812289429621627 cfg=tol1e-11_h2 outcome=1 reason=1 end=4294967295 stop_t=-212.59582609170599 steps=2180 rejected=0 rhs=15547 g=0 thr=8.0000000000000071 L=8.0658840955358091 L0=0.065884095535802364 nx=0 ny=0 nz=0
|
||||
RAW camera=r30_inward dir=1 theta=0.16812289429621627 cfg=tol1e-11_h8 outcome=1 reason=1 end=4294967295 stop_t=-212.59582609170599 steps=2180 rejected=0 rhs=15547 g=0 thr=8.0000000000000071 L=8.0658840955358091 L0=0.065884095535802364 nx=0 ny=0 nz=0
|
||||
RAW camera=r30_inward dir=2 theta=0.16812299429621627 cfg=ref_tol1e-12_h0.25 outcome=0 reason=0 end=0 stop_t=-370.18047830118235 steps=2790 rejected=1 rhs=19831 g=1.0350983390130453 thr=nan L=-0.038385896473527227 L0=0.065884094489054593 nx=-0.35873499147611138 ny=-6.5068267720987458e-16 nz=-0.9334394495041628
|
||||
RAW camera=r30_inward dir=2 theta=0.16812299429621627 cfg=ref_tol1e-13_h0.125 outcome=0 reason=0 end=0 stop_t=-370.1804778092 steps=4857 rejected=1 rhs=34300 g=1.035098339013504 thr=nan L=-0.038385896473972475 L0=0.065884094489054593 nx=-0.35873507984449715 ny=-6.5068265353608199e-16 nz=-0.93343941554284182
|
||||
RAW camera=r30_inward dir=2 theta=0.16812299429621627 cfg=tol1e-11_h2 outcome=0 reason=0 end=0 stop_t=-370.18048452857704 steps=1299 rejected=1 rhs=9387 g=1.0350983390054869 thr=nan L=-0.038385896466199748 L0=0.065884094489054593 nx=-0.3587338729380895 ny=-6.5068297686427377e-16 nz=-0.93343987937458439
|
||||
RAW camera=r30_inward dir=2 theta=0.16812299429621627 cfg=tol1e-11_h8 outcome=0 reason=0 end=0 stop_t=-370.1804845285946 steps=1257 rejected=1 rhs=9100 g=1.035098339005424 thr=nan L=-0.038385896466138665 L0=0.065884094489054593 nx=-0.35873387293809145 ny=-6.5068297686427416e-16 nz=-0.93343987937458361
|
||||
RAW camera=r100_inward dir=0 theta=0.051461896376274734 cfg=ref_tol1e-12_h0.25 outcome=1 reason=1 end=4294967295 stop_t=-211.027405235164 steps=2252 rejected=0 rhs=16051 g=0 thr=8.0000000000000266 L=8.0199767087115159 L0=0.01997670871149013 nx=0 ny=0 nz=0
|
||||
RAW camera=r100_inward dir=0 theta=0.051461896376274734 cfg=ref_tol1e-13_h0.125 outcome=1 reason=1 end=4294967295 stop_t=-211.02740538583069 steps=3727 rejected=0 rhs=26376 g=0 thr=8.0000000000000142 L=8.0199767087115035 L0=0.01997670871149013 nx=0 ny=0 nz=0
|
||||
RAW camera=r100_inward dir=0 theta=0.051461896376274734 cfg=tol1e-11_h2 outcome=1 reason=1 end=4294967295 stop_t=-211.02740354768991 steps=1292 rejected=0 rhs=9331 g=0 thr=8.0000000000000533 L=8.0199767087115426 L0=0.01997670871149013 nx=0 ny=0 nz=0
|
||||
RAW camera=r100_inward dir=0 theta=0.051461896376274734 cfg=tol1e-11_h8 outcome=1 reason=1 end=4294967295 stop_t=-211.02740354768991 steps=1292 rejected=0 rhs=9331 g=0 thr=8.0000000000000533 L=8.0199767087115426 L0=0.01997670871149013 nx=0 ny=0 nz=0
|
||||
RAW camera=r100_inward dir=1 theta=0.051461996376274736 cfg=ref_tol1e-12_h0.25 outcome=1 reason=1 end=4294967295 stop_t=-301.07740508539132 steps=4045 rejected=0 rhs=28602 g=0 thr=8.0000000000000018 L=8.0199767086106277 L0=0.019976708610626077 nx=0 ny=0 nz=0
|
||||
RAW camera=r100_inward dir=1 theta=0.051461996376274736 cfg=ref_tol1e-13_h0.125 outcome=1 reason=1 end=4294967295 stop_t=-313.77734009633099 steps=6986 rejected=0 rhs=49189 g=0 thr=8.0000000000000018 L=8.0199767086106277 L0=0.019976708610626077 nx=0 ny=0 nz=0
|
||||
RAW camera=r100_inward dir=1 theta=0.051461996376274736 cfg=tol1e-11_h2 outcome=1 reason=1 end=4294967295 stop_t=-288.21364790845217 steps=2256 rejected=0 rhs=16079 g=0 thr=8.0000000000000639 L=8.0199767086106899 L0=0.019976708610626077 nx=0 ny=0 nz=0
|
||||
RAW camera=r100_inward dir=1 theta=0.051461996376274736 cfg=tol1e-11_h8 outcome=1 reason=1 end=4294967295 stop_t=-288.21364790845217 steps=2256 rejected=0 rhs=16079 g=0 thr=8.0000000000000639 L=8.0199767086106899 L0=0.019976708610626077 nx=0 ny=0 nz=0
|
||||
RAW camera=r100_inward dir=2 theta=0.051462096376274739 cfg=ref_tol1e-12_h0.25 outcome=0 reason=0 end=0 stop_t=-439.31355204311825 steps=2969 rejected=0 rhs=21077 g=1.0101525445517785 thr=nan L=-0.013990814384499865 L0=0.019976708509762027 nx=-0.99110324423183982 ny=-3.1326762563025509e-16 nz=-0.13309530146899301
|
||||
RAW camera=r100_inward dir=2 theta=0.051462096376274739 cfg=ref_tol1e-13_h0.125 outcome=0 reason=0 end=0 stop_t=-439.31355190087947 steps=5265 rejected=0 rhs=37149 g=1.010152544552184 thr=nan L=-0.013990814384902493 L0=0.019976708509762027 nx=-0.99110324787406912 ny=-3.132675617927086e-16 nz=-0.13309527434688151
|
||||
RAW camera=r100_inward dir=2 theta=0.051462096376274739 cfg=tol1e-11_h2 outcome=0 reason=0 end=0 stop_t=-439.31355372933643 steps=1291 rejected=1 rhs=9338 g=1.010152544545182 thr=nan L=-0.013990814377948021 L0=0.019976708509762027 nx=-0.99110320105936889 ny=-3.1326838231562615e-16 nz=-0.13309562295534913
|
||||
RAW camera=r100_inward dir=2 theta=0.051462096376274739 cfg=tol1e-11_h8 outcome=0 reason=0 end=0 stop_t=-439.31355372935258 steps=1250 rejected=1 rhs=9051 g=1.0101525445451216 thr=nan L=-0.013990814377887956 L0=0.019976708509762027 nx=-0.991103201059369 ny=-3.1326838231562231e-16 nz=-0.13309562295534744
|
||||
RAW camera=r2p1_outward dir=0 theta=0.57037671003940071 cfg=ref_tol1e-12_h0.25 outcome=0 reason=0 end=0 stop_t=-333.45070432558816 steps=2639 rejected=1 rhs=18774 g=4.5825756949539365 thr=nan L=-1.5261506795942201 L0=-0.42981831573151047 nx=-0.30976840652656795 ny=0 nz=-0.95081203942629522
|
||||
RAW camera=r2p1_outward dir=0 theta=0.57037671003940071 cfg=ref_tol1e-13_h0.125 outcome=0 reason=0 end=0 stop_t=-333.45070506871724 steps=4589 rejected=2 rhs=32431 g=4.5825756949557528 thr=nan L=-1.5261506795946143 L0=-0.42981831573151047 nx=-0.30976827139480229 ny=0 nz=-0.95081208345133916
|
||||
RAW camera=r2p1_outward dir=0 theta=0.57037671003940071 cfg=tol1e-11_h2 outcome=0 reason=0 end=0 stop_t=-333.45070071486469 steps=1210 rejected=2 rhs=8778 g=4.5825756949192931 thr=nan L=-1.5261506795866686 L0=-0.42981831573151047 nx=-0.30976906608911198 ny=0 nz=-0.95081182454483582
|
||||
RAW camera=r2p1_outward dir=0 theta=0.57037671003940071 cfg=tol1e-11_h8 outcome=0 reason=0 end=0 stop_t=-333.45070071488124 steps=1169 rejected=2 rhs=8491 g=4.5825756949190151 thr=nan L=-1.5261506795866076 L0=-0.42981831573151047 nx=-0.30976906647032454 ny=0 nz=-0.95081182442063883
|
||||
RAW camera=r2p1_outward dir=1 theta=0.57037681003940066 cfg=ref_tol1e-12_h0.25 outcome=0 reason=0 end=0 stop_t=-414.94010328784253 steps=4263 rejected=2 rhs=30149 g=4.5825756949507124 thr=nan L=-1.5261506795930104 L0=-0.42981805651739968 nx=0.3336576345143959 ny=0 nz=0.94269432104487505
|
||||
RAW camera=r2p1_outward dir=1 theta=0.57037681003940066 cfg=ref_tol1e-13_h0.125 outcome=0 reason=0 end=0 stop_t=-427.08073320404128 steps=7560 rejected=1 rhs=53221 g=4.5825756949554943 thr=nan L=-1.5261506795940556 L0=-0.42981805651739968 nx=-0.91087431940825703 ny=0 nz=-0.41268386719442363
|
||||
RAW camera=r2p1_outward dir=1 theta=0.57037681003940066 cfg=tol1e-11_h2 outcome=0 reason=0 end=0 stop_t=-406.06581257014602 steps=2120 rejected=2 rhs=15141 g=4.58257569487448 thr=nan L=-1.5261506795763404 L0=-0.42981805651739968 nx=0.88820167266587602 ny=0 nz=-0.45945379383953305
|
||||
RAW camera=r2p1_outward dir=1 theta=0.57037681003940066 cfg=tol1e-11_h8 outcome=0 reason=0 end=0 stop_t=-406.06581257016262 steps=2078 rejected=2 rhs=14854 g=4.5825756948742002 thr=nan L=-1.5261506795762789 L0=-0.42981805651739968 nx=0.88817826517728515 ny=0 nz=-0.4594990416384655
|
||||
RAW camera=r2p1_outward dir=2 theta=0.57037691003940061 cfg=ref_tol1e-12_h0.25 outcome=1 reason=1 end=4294967295 stop_t=-109.41561097431348 steps=1950 rejected=1 rhs=13944 g=0 thr=8.0000000000000195 L=7.5701822026967047 L0=-0.42981779730331554 nx=0 ny=0 nz=0
|
||||
RAW camera=r2p1_outward dir=2 theta=0.57037691003940061 cfg=ref_tol1e-13_h0.125 outcome=1 reason=1 end=4294967295 stop_t=-109.41561022532379 steps=3098 rejected=1 rhs=21980 g=0 thr=8.000000000000016 L=7.5701822026967012 L0=-0.42981779730331554 nx=0 ny=0 nz=0
|
||||
RAW camera=r2p1_outward dir=2 theta=0.57037691003940061 cfg=tol1e-11_h2 outcome=1 reason=1 end=4294967295 stop_t=-109.41561457850582 steps=1228 rejected=1 rhs=8890 g=0 thr=8.0000000000000195 L=7.5701822026967038 L0=-0.42981779730331554 nx=0 ny=0 nz=0
|
||||
RAW camera=r2p1_outward dir=2 theta=0.57037691003940061 cfg=tol1e-11_h8 outcome=1 reason=1 end=4294967295 stop_t=-109.41561457850582 steps=1228 rejected=1 rhs=8890 g=0 thr=8.0000000000000195 L=7.5701822026967038 L0=-0.42981779730331554 nx=0 ny=0 nz=0
|
||||
CAPAIR camera=r30_inward dir=0 theta=0.16812279429621627 pair=ref_vs_tighter class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=4.8821473797033832e-07 dthr=-5.3290705182007514e-15 end=4294967295/4294967295
|
||||
CAPAIR camera=r30_inward dir=0 theta=0.16812279429621627 pair=h2_vs_h8 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=0 dthr=0 end=4294967295/4294967295
|
||||
CAPAIR camera=r30_inward dir=0 theta=0.16812279429621627 pair=ref_vs_h2 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=-6.2437596000108897e-06 dthr=-7.1054273576010019e-15 end=4294967295/4294967295
|
||||
CAPAIR camera=r30_inward dir=0 theta=0.16812279429621627 pair=ref_vs_h8 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=-6.2437596000108897e-06 dthr=-7.1054273576010019e-15 end=4294967295/4294967295
|
||||
CAPAIR camera=r30_inward dir=1 theta=0.16812289429621627 pair=ref_vs_tighter class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=13.056128311415392 dthr=1.7763568394002505e-14 end=4294967295/4294967295
|
||||
CAPAIR camera=r30_inward dir=1 theta=0.16812289429621627 pair=h2_vs_h8 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=0 dthr=0 end=4294967295/4294967295
|
||||
CAPAIR camera=r30_inward dir=1 theta=0.16812289429621627 pair=ref_vs_h2 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=-13.257108912477236 dthr=2.6645352591003757e-14 end=4294967295/4294967295
|
||||
CAPAIR camera=r30_inward dir=1 theta=0.16812289429621627 pair=ref_vs_h8 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=-13.257108912477236 dthr=2.6645352591003757e-14 end=4294967295/4294967295
|
||||
CAPAIR camera=r30_inward dir=2 theta=0.16812299429621627 pair=ref_vs_tighter class=ESC/ESC same=1 dn_ang=9.4669651562462453e-08 dgrel=4.4320103143036249e-13 dstop_t=-4.9198234819414211e-07 dthr=nan end=0/0
|
||||
CAPAIR camera=r30_inward dir=2 theta=0.16812299429621627 pair=h2_vs_h8 class=ESC/ESC same=1 dn_ang=2.0539125955565396e-15 dgrel=6.0618177144533547e-14 dstop_t=1.7564616427989677e-11 dthr=nan end=0/0
|
||||
CAPAIR camera=r30_inward dir=2 theta=0.16812299429621627 pair=ref_vs_h2 class=ESC/ESC same=1 dn_ang=1.198297077398556e-06 dgrel=7.3021588775645796e-12 dstop_t=6.2273946923596668e-06 dthr=nan end=0/0
|
||||
CAPAIR camera=r30_inward dir=2 theta=0.16812299429621627 pair=ref_vs_h8 class=ESC/ESC same=1 dn_ang=1.1982970752891323e-06 dgrel=7.3627770547091131e-12 dstop_t=6.2274122569760948e-06 dthr=nan end=0/0
|
||||
CAPAIR camera=r100_inward dir=0 theta=0.051461896376274734 pair=ref_vs_tighter class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=1.5066669334373728e-07 dthr=1.2434497875801753e-14 end=4294967295/4294967295
|
||||
CAPAIR camera=r100_inward dir=0 theta=0.051461896376274734 pair=h2_vs_h8 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=0 dthr=0 end=4294967295/4294967295
|
||||
CAPAIR camera=r100_inward dir=0 theta=0.051461896376274734 pair=ref_vs_h2 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=-1.6874740822458989e-06 dthr=-2.6645352591003757e-14 end=4294967295/4294967295
|
||||
CAPAIR camera=r100_inward dir=0 theta=0.051461896376274734 pair=ref_vs_h8 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=-1.6874740822458989e-06 dthr=-2.6645352591003757e-14 end=4294967295/4294967295
|
||||
CAPAIR camera=r100_inward dir=1 theta=0.051461996376274736 pair=ref_vs_tighter class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=12.699935010939669 dthr=0 end=4294967295/4294967295
|
||||
CAPAIR camera=r100_inward dir=1 theta=0.051461996376274736 pair=h2_vs_h8 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=0 dthr=0 end=4294967295/4294967295
|
||||
CAPAIR camera=r100_inward dir=1 theta=0.051461996376274736 pair=ref_vs_h2 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=-12.863757176939146 dthr=-6.2172489379008766e-14 end=4294967295/4294967295
|
||||
CAPAIR camera=r100_inward dir=1 theta=0.051461996376274736 pair=ref_vs_h8 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=-12.863757176939146 dthr=-6.2172489379008766e-14 end=4294967295/4294967295
|
||||
CAPAIR camera=r100_inward dir=2 theta=0.051462096376274739 pair=ref_vs_tighter class=ESC/ESC same=1 dn_ang=2.7365576305005138e-08 dgrel=4.0134562340199409e-13 dstop_t=-1.4223877542463015e-07 dthr=nan end=0/0
|
||||
CAPAIR camera=r100_inward dir=2 theta=0.051462096376274739 pair=h2_vs_h8 class=ESC/ESC same=1 dn_ang=1.6930901125533633e-15 dgrel=5.9729998724833422e-14 dstop_t=1.6143530956469476e-11 dthr=nan end=0/0
|
||||
CAPAIR camera=r100_inward dir=2 theta=0.051462096376274739 pair=ref_vs_h2 class=ESC/ESC same=1 dn_ang=3.243722235535319e-07 dgrel=6.5301097862402457e-12 dstop_t=1.6862181837495882e-06 dthr=nan end=0/0
|
||||
CAPAIR camera=r100_inward dir=2 theta=0.051462096376274739 pair=ref_vs_h8 class=ESC/ESC same=1 dn_ang=3.2437222186044184e-07 dgrel=6.5900618295700042e-12 dstop_t=1.6862343272805447e-06 dthr=nan end=0/0
|
||||
CAPAIR camera=r2p1_outward dir=0 theta=0.57037671003940071 pair=ref_vs_tighter class=ESC/ESC same=1 dn_ang=1.4212247739786624e-07 dgrel=3.9634961979118088e-13 dstop_t=7.4312907827334129e-07 dthr=nan end=0/0
|
||||
CAPAIR camera=r2p1_outward dir=0 theta=0.57037671003940071 pair=h2_vs_h8 class=ESC/ESC same=1 dn_ang=4.0093378617100928e-10 dgrel=6.0618177144533547e-14 dstop_t=1.6541434888495132e-11 dthr=nan end=0/0
|
||||
CAPAIR camera=r2p1_outward dir=0 theta=0.57037671003940071 pair=ref_vs_h2 class=ESC/ESC same=1 dn_ang=6.9368349486792499e-07 dgrel=7.5597306192776159e-12 dstop_t=-3.6107234677729139e-06 dthr=nan end=0/0
|
||||
CAPAIR camera=r2p1_outward dir=0 theta=0.57037671003940071 pair=ref_vs_h8 class=ESC/ESC same=1 dn_ang=6.9408442870960736e-07 dgrel=7.6205708410270745e-12 dstop_t=-3.6107069263380254e-06 dthr=nan end=0/0
|
||||
CAPAIR camera=r2p1_outward dir=1 theta=0.57037681003940066 pair=ref_vs_tighter class=ESC/ESC same=1 dn_ang=2.3363758065620761 dgrel=1.0434986208451846e-12 dstop_t=12.140629916198748 dthr=nan end=0/0
|
||||
CAPAIR camera=r2p1_outward dir=1 theta=0.57037681003940066 pair=h2_vs_h8 class=ESC/ESC same=1 dn_ang=5.0943830155578499e-05 dgrel=6.106226635438361e-14 dstop_t=1.659827830735594e-11 dthr=nan end=0/0
|
||||
CAPAIR camera=r2p1_outward dir=1 theta=0.57037681003940066 pair=ref_vs_h2 class=ESC/ESC same=1 dn_ang=1.7079955663413957 dgrel=1.6635359756378421e-11 dstop_t=-8.8742907176965105 dthr=nan end=0/0
|
||||
CAPAIR camera=r2p1_outward dir=1 theta=0.57037681003940066 pair=ref_vs_h8 class=ESC/ESC same=1 dn_ang=1.7080465101715514 dgrel=1.6696422022732804e-11 dstop_t=-8.8742907176799122 dthr=nan end=0/0
|
||||
CAPAIR camera=r2p1_outward dir=2 theta=0.57037691003940061 pair=ref_vs_tighter class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=-7.4898969160130946e-07 dthr=3.5527136788005009e-15 end=4294967295/4294967295
|
||||
CAPAIR camera=r2p1_outward dir=2 theta=0.57037691003940061 pair=h2_vs_h8 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=0 dthr=0 end=4294967295/4294967295
|
||||
CAPAIR camera=r2p1_outward dir=2 theta=0.57037691003940061 pair=ref_vs_h2 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=3.6041923436869183e-06 dthr=0 end=4294967295/4294967295
|
||||
CAPAIR camera=r2p1_outward dir=2 theta=0.57037691003940061 pair=ref_vs_h8 class=DARK/DARK same=1 dn_ang=nan dgrel=nan dstop_t=3.6041923436869183e-06 dthr=0 end=4294967295/4294967295
|
||||
EXACT_CRITICAL_DIRECTION camera=r30_inward theta=0.16812289429621627 ref0=DARK/1/4294967295 ref1=DARK/1/4294967295 same=1 dn_ang=nan dstop_t=13.056128311415392
|
||||
EXACT_CRITICAL_REFERENCE_NOT_CONVERGED camera=r30_inward dn_ang=nan dstop_t=13.056128311415392 class_same=1
|
||||
EXACT_CRITICAL_DIRECTION camera=r100_inward theta=0.051461996376274736 ref0=DARK/1/4294967295 ref1=DARK/1/4294967295 same=1 dn_ang=nan dstop_t=12.699935010939669
|
||||
EXACT_CRITICAL_REFERENCE_NOT_CONVERGED camera=r100_inward dn_ang=nan dstop_t=12.699935010939669 class_same=1
|
||||
EXACT_CRITICAL_DIRECTION camera=r2p1_outward theta=0.57037681003940066 ref0=ESC/0/0 ref1=ESC/0/0 same=1 dn_ang=2.3363758065620761 dstop_t=12.140629916198748
|
||||
EXACT_CRITICAL_REFERENCE_NOT_CONVERGED camera=r2p1_outward dn_ang=2.3363758065620761 dstop_t=12.140629916198748 class_same=1
|
||||
NEIGHBOR_REFERENCE_CHECK camera=r30_inward dir=0 theta=0.16812279429621627 ref_class0=DARK/1/4294967295 ref_class1=DARK/1/4294967295 same=1 clean=1 stepped=1 dn_ang=nan dgrel=nan dstop_t=4.8821473797033832e-07
|
||||
NEIGHBOR_REFERENCE_CHECK camera=r30_inward dir=2 theta=0.16812299429621627 ref_class0=ESC/0/0 ref_class1=ESC/0/0 same=1 clean=1 stepped=1 dn_ang=9.4669651562462453e-08 dgrel=4.4320103143036249e-13 dstop_t=-4.9198234819414211e-07
|
||||
NEIGHBOR_REFERENCE_CHECK camera=r100_inward dir=0 theta=0.051461896376274734 ref_class0=DARK/1/4294967295 ref_class1=DARK/1/4294967295 same=1 clean=1 stepped=1 dn_ang=nan dgrel=nan dstop_t=1.5066669334373728e-07
|
||||
NEIGHBOR_REFERENCE_CHECK camera=r100_inward dir=2 theta=0.051462096376274739 ref_class0=ESC/0/0 ref_class1=ESC/0/0 same=1 clean=1 stepped=1 dn_ang=2.7365576305005138e-08 dgrel=4.0134562340199409e-13 dstop_t=-1.4223877542463015e-07
|
||||
NEIGHBOR_REFERENCE_CHECK camera=r2p1_outward dir=0 theta=0.57037671003940071 ref_class0=ESC/0/0 ref_class1=ESC/0/0 same=1 clean=1 stepped=1 dn_ang=1.4212247739786624e-07 dgrel=3.9634961979118088e-13 dstop_t=7.4312907827334129e-07
|
||||
NEIGHBOR_REFERENCE_CHECK camera=r2p1_outward dir=2 theta=0.57037691003940061 ref_class0=DARK/1/4294967295 ref_class1=DARK/1/4294967295 same=1 clean=1 stepped=1 dn_ang=nan dgrel=nan dstop_t=-7.4898969160130946e-07
|
||||
CRITICAL_REFERENCE_CHECK status=0
|
||||
CRITICAL_REF_DONE
|
||||
|
||||
real 0m0.418s
|
||||
user 0m0.402s
|
||||
sys 0m0.016s
|
||||
+ set +x
|
||||
@@ -0,0 +1,271 @@
|
||||
### command: a_public schwarzschild
|
||||
+ /tmp/opencode/step_bounds/a_public schwarzschild
|
||||
REF r30_inward dir=0 theta=0 outcome=1 reason=1 stop_t=-69.5728394 steps=531 rejected=0 rhs=4004 g=0 thr=8
|
||||
REF r30_inward dir=1 theta=3.14159 outcome=0 reason=0 stop_t=-226 steps=905 rejected=0 rhs=6629 g=1.03509833901 thr=nan
|
||||
REF r30_inward dir=2 theta=1.5708 outcome=0 reason=0 stop_t=-256.70592 steps=1028 rejected=0 rhs=7490 g=1.03509833901 thr=nan
|
||||
REF r30_inward dir=3 theta=0.168123 outcome=1 reason=1 stop_t=-225.852935 steps=3746 rejected=0 rhs=26509 g=0 thr=8
|
||||
REF r30_inward dir=4 theta=0.167123 outcome=1 reason=1 stop_t=-94.2779103 steps=1127 rejected=0 rhs=8176 g=0 thr=8
|
||||
REF r30_inward dir=5 theta=0.169123 outcome=0 reason=0 stop_t=-322.366447 steps=1834 rejected=0 rhs=13132 g=1.03509833901 thr=nan
|
||||
REF r30_inward dir=6 theta=0.168113 outcome=1 reason=1 stop_t=-118.245807 steps=1606 rejected=0 rhs=11529 g=0 thr=8
|
||||
REF r30_inward dir=7 theta=0.168133 outcome=0 reason=0 stop_t=-346.252134 steps=2312 rejected=1 rhs=16485 g=1.03509833901 thr=nan
|
||||
REF r30_inward dir=8 theta=0.168123 outcome=1 reason=1 stop_t=-142.175748 steps=2081 rejected=0 rhs=14854 g=0 thr=8
|
||||
REF r30_inward dir=9 theta=0.168123 outcome=0 reason=0 stop_t=-370.180478 steps=2790 rejected=1 rhs=19831 g=1.03509833901 thr=nan
|
||||
REF r30_inward dir=10 theta=0.218123 outcome=0 reason=0 stop_t=-302.584521 steps=1409 rejected=1 rhs=10164 g=1.03509833901 thr=nan
|
||||
REF r30_inward dir=11 theta=0.118123 outcome=1 reason=1 stop_t=-73.7563113 steps=665 rejected=0 rhs=4942 g=0 thr=8
|
||||
REF r100_inward dir=0 theta=0 outcome=1 reason=1 stop_t=-144.299101 steps=830 rejected=0 rhs=6097 g=0 thr=8
|
||||
REF r100_inward dir=1 theta=3.14159 outcome=0 reason=0 stop_t=-156 steps=625 rejected=0 rhs=4669 g=1.01015254455 thr=nan
|
||||
REF r100_inward dir=2 theta=1.5708 outcome=0 reason=0 stop_t=-237.678408 steps=952 rejected=0 rhs=6958 g=1.01015254455 thr=nan
|
||||
REF r100_inward dir=3 theta=0.051462 outcome=1 reason=1 stop_t=-301.077405 steps=4045 rejected=0 rhs=28602 g=0 thr=8
|
||||
REF r100_inward dir=4 theta=0.050462 outcome=1 reason=1 stop_t=-163.061409 steps=1292 rejected=0 rhs=9331 g=0 thr=8
|
||||
REF r100_inward dir=5 theta=0.052462 outcome=0 reason=0 stop_t=-391.57927 steps=2014 rejected=1 rhs=14399 g=1.01015254455 thr=nan
|
||||
REF r100_inward dir=6 theta=0.051452 outcome=1 reason=1 stop_t=-187.095903 steps=1773 rejected=0 rhs=12698 g=0 thr=8
|
||||
REF r100_inward dir=7 theta=0.051472 outcome=0 reason=0 stop_t=-415.386875 steps=2493 rejected=0 rhs=17745 g=1.01015254455 thr=nan
|
||||
REF r100_inward dir=8 theta=0.0514619 outcome=1 reason=1 stop_t=-211.027405 steps=2252 rejected=0 rhs=16051 g=0 thr=8
|
||||
REF r100_inward dir=9 theta=0.0514621 outcome=0 reason=0 stop_t=-439.313552 steps=2969 rejected=0 rhs=21077 g=1.01015254455 thr=nan
|
||||
REF r100_inward dir=10 theta=0.101462 outcome=0 reason=0 stop_t=-372.348056 steps=1571 rejected=0 rhs=11291 g=1.01015254455 thr=nan
|
||||
REF r100_inward dir=11 theta=0.001462 outcome=1 reason=1 stop_t=-144.304446 steps=830 rejected=0 rhs=6097 g=0 thr=8
|
||||
REF r2p1_outward dir=0 theta=0 outcome=0 reason=0 stop_t=-253.9 steps=1120 rejected=1 rhs=8141 g=4.58257569496 thr=nan
|
||||
REF r2p1_outward dir=1 theta=3.14159 outcome=1 reason=1 stop_t=-32.2468847 steps=186 rejected=0 rhs=1589 g=0 thr=8
|
||||
REF r2p1_outward dir=2 theta=1.5708 outcome=1 reason=1 stop_t=-32.7725901 steps=316 rejected=1 rhs=2506 g=0 thr=8
|
||||
REF r2p1_outward dir=3 theta=0.570377 outcome=0 reason=0 stop_t=-414.940103 steps=4263 rejected=2 rhs=30149 g=4.58257569495 thr=nan
|
||||
REF r2p1_outward dir=4 theta=0.569377 outcome=0 reason=0 stop_t=-285.577403 steps=1686 rejected=1 rhs=12103 g=4.58257569496 thr=nan
|
||||
REF r2p1_outward dir=5 theta=0.571377 outcome=1 reason=1 stop_t=-61.5813727 steps=995 rejected=1 rhs=7259 g=0 thr=8
|
||||
REF r2p1_outward dir=6 theta=0.570367 outcome=0 reason=0 stop_t=-309.521289 steps=2162 rejected=2 rhs=15442 g=4.58257569495 thr=nan
|
||||
REF r2p1_outward dir=7 theta=0.570387 outcome=1 reason=1 stop_t=-85.4867841 steps=1474 rejected=1 rhs=10612 g=0 thr=8
|
||||
REF r2p1_outward dir=8 theta=0.570377 outcome=0 reason=0 stop_t=-333.450704 steps=2639 rejected=1 rhs=18774 g=4.58257569495 thr=nan
|
||||
REF r2p1_outward dir=9 theta=0.570377 outcome=1 reason=1 stop_t=-109.415611 steps=1950 rejected=1 rhs=13944 g=0 thr=8
|
||||
REF r2p1_outward dir=10 theta=0.620377 outcome=1 reason=1 stop_t=-41.9883684 steps=585 rejected=1 rhs=4389 g=0 thr=8
|
||||
REF r2p1_outward dir=11 theta=0.520377 outcome=0 reason=0 stop_t=-264.96182 steps=1303 rejected=2 rhs=9429 g=4.58257569496 thr=nan
|
||||
REF r1p5_freefall dir=0 theta=0 outcome=1 reason=1 stop_t=-30.6580907 steps=231 rejected=1 rhs=1911 g=0 thr=8
|
||||
REF r1p5_freefall dir=1 theta=1.5708 outcome=0 reason=0 stop_t=-255.249558 steps=1130 rejected=1 rhs=8211 g=1 thr=nan
|
||||
REF r1p5_freefall dir=2 theta=3.14159 outcome=0 reason=0 stop_t=-254.5 steps=1143 rejected=1 rhs=8302 g=0.464101615138 thr=nan
|
||||
REF r1p5_freefall dir=3 theta=2.35619 outcome=0 reason=0 stop_t=-254.612997 steps=1127 rejected=1 rhs=8190 g=0.550510257217 thr=nan
|
||||
SUMMARY upper r30_inward upper=0.25 min=1e-12 n=12 mismatch=0 max_dn_ang=8.66705e-05 max_dgrel=2.2616e-09 max_dstopT=35.0811 sum_rhs=76510 esc=6 dark=6 unres=0 inc=0 wall=0.041s
|
||||
SUMMARY upper r30_inward upper=0.5 min=1e-12 n=12 mismatch=0 max_dn_ang=0.00018656 max_dgrel=2.26833e-09 max_dstopT=39.0614 sum_rhs=49063 esc=6 dark=6 unres=0 inc=0 wall=0.027s
|
||||
SUMMARY upper r30_inward upper=1 min=1e-12 n=12 mismatch=0 max_dn_ang=0.000280143 max_dgrel=2.2658e-09 max_dstopT=41.1726 sum_rhs=36974 esc=6 dark=6 unres=0 inc=0 wall=0.020s
|
||||
SUMMARY upper r30_inward upper=2 min=1e-12 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24374e-09 max_dstopT=41.2044 sum_rhs=31843 esc=6 dark=6 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY upper r30_inward upper=4 min=1e-12 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24952e-09 max_dstopT=41.2044 sum_rhs=29617 esc=6 dark=6 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY upper r30_inward upper=8 min=1e-12 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.25767e-09 max_dstopT=41.2044 sum_rhs=28714 esc=6 dark=6 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY upper r30_inward upper=16 min=1e-12 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.26556e-09 max_dstopT=41.2044 sum_rhs=28455 esc=6 dark=6 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r30_inward upper=32 min=1e-12 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.26605e-09 max_dstopT=41.2044 sum_rhs=28434 esc=6 dark=6 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r30_inward upper=64 min=1e-12 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.26605e-09 max_dstopT=41.2044 sum_rhs=28434 esc=6 dark=6 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r100_inward upper=0.25 min=1e-12 n=12 mismatch=0 max_dn_ang=2.60363e-05 max_dgrel=2.04765e-09 max_dstopT=35.2041 sum_rhs=93464 esc=6 dark=6 unres=0 inc=0 wall=0.050s
|
||||
SUMMARY upper r100_inward upper=0.5 min=1e-12 n=12 mismatch=0 max_dn_ang=5.69583e-05 max_dgrel=2.05623e-09 max_dstopT=39.2691 sum_rhs=56595 esc=6 dark=6 unres=0 inc=0 wall=0.030s
|
||||
SUMMARY upper r100_inward upper=1 min=1e-12 n=12 mismatch=0 max_dn_ang=8.34774e-05 max_dgrel=2.05088e-09 max_dstopT=41.2546 sum_rhs=39788 esc=6 dark=6 unres=0 inc=0 wall=0.022s
|
||||
SUMMARY upper r100_inward upper=2 min=1e-12 n=12 mismatch=0 max_dn_ang=8.28604e-05 max_dgrel=2.0262e-09 max_dstopT=41.2161 sum_rhs=32389 esc=6 dark=6 unres=0 inc=0 wall=0.018s
|
||||
SUMMARY upper r100_inward upper=4 min=1e-12 n=12 mismatch=0 max_dn_ang=8.08898e-05 max_dgrel=2.02847e-09 max_dstopT=41.091 sum_rhs=29393 esc=6 dark=6 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY upper r100_inward upper=8 min=1e-12 n=12 mismatch=0 max_dn_ang=8.03365e-05 max_dgrel=2.03431e-09 max_dstopT=41.0553 sum_rhs=28427 esc=6 dark=6 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r100_inward upper=16 min=1e-12 n=12 mismatch=0 max_dn_ang=8.03365e-05 max_dgrel=2.04195e-09 max_dstopT=41.0553 sum_rhs=28189 esc=6 dark=6 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r100_inward upper=32 min=1e-12 n=12 mismatch=0 max_dn_ang=8.03365e-05 max_dgrel=2.04297e-09 max_dstopT=41.0553 sum_rhs=28182 esc=6 dark=6 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r100_inward upper=64 min=1e-12 n=12 mismatch=0 max_dn_ang=8.03365e-05 max_dgrel=2.04297e-09 max_dstopT=41.0553 sum_rhs=28182 esc=6 dark=6 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r2p1_outward upper=0.25 min=1e-12 n=12 mismatch=1 max_dn_ang=0.000287223 max_dgrel=2.66126e-09 max_dstopT=263.145 sum_rhs=62258 esc=5 dark=7 unres=0 inc=0 wall=0.034s
|
||||
SUMMARY upper r2p1_outward upper=0.5 min=1e-12 n=12 mismatch=1 max_dn_ang=0.000287221 max_dgrel=2.64443e-09 max_dstopT=263.145 sum_rhs=42490 esc=5 dark=7 unres=0 inc=0 wall=0.023s
|
||||
SUMMARY upper r2p1_outward upper=1 min=1e-12 n=12 mismatch=1 max_dn_ang=0.000287221 max_dgrel=2.61531e-09 max_dstopT=263.145 sum_rhs=33544 esc=5 dark=7 unres=0 inc=0 wall=0.019s
|
||||
SUMMARY upper r2p1_outward upper=2 min=1e-12 n=12 mismatch=1 max_dn_ang=0.000287222 max_dgrel=2.59243e-09 max_dstopT=263.145 sum_rhs=29421 esc=5 dark=7 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY upper r2p1_outward upper=4 min=1e-12 n=12 mismatch=1 max_dn_ang=0.000287221 max_dgrel=2.59774e-09 max_dstopT=263.145 sum_rhs=27580 esc=5 dark=7 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r2p1_outward upper=8 min=1e-12 n=12 mismatch=1 max_dn_ang=0.000287221 max_dgrel=2.60591e-09 max_dstopT=263.145 sum_rhs=26831 esc=5 dark=7 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r2p1_outward upper=16 min=1e-12 n=12 mismatch=1 max_dn_ang=0.000287223 max_dgrel=2.61374e-09 max_dstopT=263.145 sum_rhs=26614 esc=5 dark=7 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r2p1_outward upper=32 min=1e-12 n=12 mismatch=1 max_dn_ang=0.000287221 max_dgrel=2.6148e-09 max_dstopT=263.145 sum_rhs=26607 esc=5 dark=7 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r2p1_outward upper=64 min=1e-12 n=12 mismatch=1 max_dn_ang=0.000287221 max_dgrel=2.6148e-09 max_dstopT=263.145 sum_rhs=26607 esc=5 dark=7 unres=0 inc=0 wall=0.015s
|
||||
SUMMARY upper r1p5_freefall upper=0.25 min=1e-12 n=4 mismatch=0 max_dn_ang=1.00222e-10 max_dgrel=3.16466e-10 max_dstopT=2.6078e-08 sum_rhs=23597 esc=3 dark=1 unres=0 inc=0 wall=0.014s
|
||||
SUMMARY upper r1p5_freefall upper=0.5 min=1e-12 n=4 mismatch=0 max_dn_ang=8.87544e-11 max_dgrel=3.65847e-10 max_dstopT=3.08873e-08 sum_rhs=12747 esc=3 dark=1 unres=0 inc=0 wall=0.008s
|
||||
SUMMARY upper r1p5_freefall upper=1 min=1e-12 n=4 mismatch=0 max_dn_ang=8.18746e-11 max_dgrel=3.81078e-10 max_dstopT=2.81655e-08 sum_rhs=7553 esc=3 dark=1 unres=0 inc=0 wall=0.005s
|
||||
SUMMARY upper r1p5_freefall upper=2 min=1e-12 n=4 mismatch=0 max_dn_ang=8.165e-11 max_dgrel=3.7195e-10 max_dstopT=2.57141e-08 sum_rhs=5131 esc=3 dark=1 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY upper r1p5_freefall upper=4 min=1e-12 n=4 mismatch=0 max_dn_ang=8.1566e-11 max_dgrel=3.6318e-10 max_dstopT=2.34608e-08 sum_rhs=4039 esc=3 dark=1 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper r1p5_freefall upper=8 min=1e-12 n=4 mismatch=0 max_dn_ang=8.15091e-11 max_dgrel=3.54659e-10 max_dstopT=2.12507e-08 sum_rhs=3591 esc=3 dark=1 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper r1p5_freefall upper=16 min=1e-12 n=4 mismatch=0 max_dn_ang=8.14607e-11 max_dgrel=3.46852e-10 max_dstopT=1.92511e-08 sum_rhs=3465 esc=3 dark=1 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper r1p5_freefall upper=32 min=1e-12 n=4 mismatch=0 max_dn_ang=8.1455e-11 max_dgrel=3.45979e-10 max_dstopT=1.94793e-08 sum_rhs=3458 esc=3 dark=1 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper r1p5_freefall upper=64 min=1e-12 n=4 mismatch=0 max_dn_ang=8.1455e-11 max_dgrel=3.45979e-10 max_dstopT=1.94793e-08 sum_rhs=3458 esc=3 dark=1 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY min r30_inward upper=2 min=0.1 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24374e-09 max_dstopT=41.2044 sum_rhs=31843 esc=6 dark=6 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r30_inward upper=2 min=0.01 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24374e-09 max_dstopT=41.2044 sum_rhs=31843 esc=6 dark=6 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r30_inward upper=2 min=0.001 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24374e-09 max_dstopT=41.2044 sum_rhs=31843 esc=6 dark=6 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r30_inward upper=2 min=0.0001 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24374e-09 max_dstopT=41.2044 sum_rhs=31843 esc=6 dark=6 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r30_inward upper=2 min=1e-05 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24374e-09 max_dstopT=41.2044 sum_rhs=31843 esc=6 dark=6 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r30_inward upper=2 min=1e-06 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24374e-09 max_dstopT=41.2044 sum_rhs=31843 esc=6 dark=6 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r30_inward upper=2 min=1e-08 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24374e-09 max_dstopT=41.2044 sum_rhs=31843 esc=6 dark=6 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r30_inward upper=2 min=1e-10 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24374e-09 max_dstopT=41.2044 sum_rhs=31843 esc=6 dark=6 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r30_inward upper=2 min=1e-12 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24374e-09 max_dstopT=41.2044 sum_rhs=31843 esc=6 dark=6 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r30_inward upper=2 min=1e-14 n=12 mismatch=0 max_dn_ang=0.000281866 max_dgrel=2.24374e-09 max_dstopT=41.2044 sum_rhs=31843 esc=6 dark=6 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r100_inward upper=2 min=0.1 n=12 mismatch=0 max_dn_ang=8.28604e-05 max_dgrel=2.0262e-09 max_dstopT=41.2161 sum_rhs=32389 esc=6 dark=6 unres=0 inc=0 wall=0.018s
|
||||
SUMMARY min r100_inward upper=2 min=0.01 n=12 mismatch=0 max_dn_ang=8.28604e-05 max_dgrel=2.0262e-09 max_dstopT=41.2161 sum_rhs=32389 esc=6 dark=6 unres=0 inc=0 wall=0.018s
|
||||
SUMMARY min r100_inward upper=2 min=0.001 n=12 mismatch=0 max_dn_ang=8.28604e-05 max_dgrel=2.0262e-09 max_dstopT=41.2161 sum_rhs=32389 esc=6 dark=6 unres=0 inc=0 wall=0.018s
|
||||
SUMMARY min r100_inward upper=2 min=0.0001 n=12 mismatch=0 max_dn_ang=8.28604e-05 max_dgrel=2.0262e-09 max_dstopT=41.2161 sum_rhs=32389 esc=6 dark=6 unres=0 inc=0 wall=0.018s
|
||||
SUMMARY min r100_inward upper=2 min=1e-05 n=12 mismatch=0 max_dn_ang=8.28604e-05 max_dgrel=2.0262e-09 max_dstopT=41.2161 sum_rhs=32389 esc=6 dark=6 unres=0 inc=0 wall=0.018s
|
||||
SUMMARY min r100_inward upper=2 min=1e-06 n=12 mismatch=0 max_dn_ang=8.28604e-05 max_dgrel=2.0262e-09 max_dstopT=41.2161 sum_rhs=32389 esc=6 dark=6 unres=0 inc=0 wall=0.018s
|
||||
SUMMARY min r100_inward upper=2 min=1e-08 n=12 mismatch=0 max_dn_ang=8.28604e-05 max_dgrel=2.0262e-09 max_dstopT=41.2161 sum_rhs=32389 esc=6 dark=6 unres=0 inc=0 wall=0.018s
|
||||
SUMMARY min r100_inward upper=2 min=1e-10 n=12 mismatch=0 max_dn_ang=8.28604e-05 max_dgrel=2.0262e-09 max_dstopT=41.2161 sum_rhs=32389 esc=6 dark=6 unres=0 inc=0 wall=0.018s
|
||||
SUMMARY min r100_inward upper=2 min=1e-12 n=12 mismatch=0 max_dn_ang=8.28604e-05 max_dgrel=2.0262e-09 max_dstopT=41.2161 sum_rhs=32389 esc=6 dark=6 unres=0 inc=0 wall=0.018s
|
||||
SUMMARY min r100_inward upper=2 min=1e-14 n=12 mismatch=0 max_dn_ang=8.28604e-05 max_dgrel=2.0262e-09 max_dstopT=41.2161 sum_rhs=32389 esc=6 dark=6 unres=0 inc=0 wall=0.018s
|
||||
SUMMARY min r2p1_outward upper=2 min=0.1 n=12 mismatch=1 max_dn_ang=0.000287222 max_dgrel=2.59243e-09 max_dstopT=263.145 sum_rhs=29421 esc=5 dark=7 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY min r2p1_outward upper=2 min=0.01 n=12 mismatch=1 max_dn_ang=0.000287222 max_dgrel=2.59243e-09 max_dstopT=263.145 sum_rhs=29421 esc=5 dark=7 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY min r2p1_outward upper=2 min=0.001 n=12 mismatch=1 max_dn_ang=0.000287222 max_dgrel=2.59243e-09 max_dstopT=263.145 sum_rhs=29421 esc=5 dark=7 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r2p1_outward upper=2 min=0.0001 n=12 mismatch=1 max_dn_ang=0.000287222 max_dgrel=2.59243e-09 max_dstopT=263.145 sum_rhs=29421 esc=5 dark=7 unres=0 inc=0 wall=0.017s
|
||||
SUMMARY min r2p1_outward upper=2 min=1e-05 n=12 mismatch=1 max_dn_ang=0.000287222 max_dgrel=2.59243e-09 max_dstopT=263.145 sum_rhs=29421 esc=5 dark=7 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY min r2p1_outward upper=2 min=1e-06 n=12 mismatch=1 max_dn_ang=0.000287222 max_dgrel=2.59243e-09 max_dstopT=263.145 sum_rhs=29421 esc=5 dark=7 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY min r2p1_outward upper=2 min=1e-08 n=12 mismatch=1 max_dn_ang=0.000287222 max_dgrel=2.59243e-09 max_dstopT=263.145 sum_rhs=29421 esc=5 dark=7 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY min r2p1_outward upper=2 min=1e-10 n=12 mismatch=1 max_dn_ang=0.000287222 max_dgrel=2.59243e-09 max_dstopT=263.145 sum_rhs=29421 esc=5 dark=7 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY min r2p1_outward upper=2 min=1e-12 n=12 mismatch=1 max_dn_ang=0.000287222 max_dgrel=2.59243e-09 max_dstopT=263.145 sum_rhs=29421 esc=5 dark=7 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY min r2p1_outward upper=2 min=1e-14 n=12 mismatch=1 max_dn_ang=0.000287222 max_dgrel=2.59243e-09 max_dstopT=263.145 sum_rhs=29421 esc=5 dark=7 unres=0 inc=0 wall=0.016s
|
||||
SUMMARY min r1p5_freefall upper=2 min=0.1 n=4 mismatch=1 max_dn_ang=8.165e-11 max_dgrel=3.7195e-10 max_dstopT=254.3 sum_rhs=3654 esc=2 dark=1 unres=0 inc=1 wall=0.002s
|
||||
SUMMARY min r1p5_freefall upper=2 min=0.01 n=4 mismatch=0 max_dn_ang=8.165e-11 max_dgrel=3.7195e-10 max_dstopT=2.57141e-08 sum_rhs=5131 esc=3 dark=1 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY min r1p5_freefall upper=2 min=0.001 n=4 mismatch=0 max_dn_ang=8.165e-11 max_dgrel=3.7195e-10 max_dstopT=2.57141e-08 sum_rhs=5131 esc=3 dark=1 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY min r1p5_freefall upper=2 min=0.0001 n=4 mismatch=0 max_dn_ang=8.165e-11 max_dgrel=3.7195e-10 max_dstopT=2.57141e-08 sum_rhs=5131 esc=3 dark=1 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY min r1p5_freefall upper=2 min=1e-05 n=4 mismatch=0 max_dn_ang=8.165e-11 max_dgrel=3.7195e-10 max_dstopT=2.57141e-08 sum_rhs=5131 esc=3 dark=1 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY min r1p5_freefall upper=2 min=1e-06 n=4 mismatch=0 max_dn_ang=8.165e-11 max_dgrel=3.7195e-10 max_dstopT=2.57141e-08 sum_rhs=5131 esc=3 dark=1 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY min r1p5_freefall upper=2 min=1e-08 n=4 mismatch=0 max_dn_ang=8.165e-11 max_dgrel=3.7195e-10 max_dstopT=2.57141e-08 sum_rhs=5131 esc=3 dark=1 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY min r1p5_freefall upper=2 min=1e-10 n=4 mismatch=0 max_dn_ang=8.165e-11 max_dgrel=3.7195e-10 max_dstopT=2.57141e-08 sum_rhs=5131 esc=3 dark=1 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY min r1p5_freefall upper=2 min=1e-12 n=4 mismatch=0 max_dn_ang=8.165e-11 max_dgrel=3.7195e-10 max_dstopT=2.57141e-08 sum_rhs=5131 esc=3 dark=1 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY min r1p5_freefall upper=2 min=1e-14 n=4 mismatch=0 max_dn_ang=8.165e-11 max_dgrel=3.7195e-10 max_dstopT=2.57141e-08 sum_rhs=5131 esc=3 dark=1 unres=0 inc=0 wall=0.003s
|
||||
RK4 r30_inward dir=8 theta=0.168123 o01=1/1 o005=1/1 hhalve_dn=nan hhalve_dgrel=nan vsdp_dn=nan vsdp_dgrel=nan vsdp_class=1
|
||||
RK4 r30_inward dir=9 theta=0.168123 o01=0/0 o005=0/0 hhalve_dn=1.89584e-07 hhalve_dgrel=7.32747e-15 vsdp_dn=7.95167e-08 vsdp_dgrel=4.66294e-13 vsdp_class=1
|
||||
RK4 r30_inward dir=6 theta=0.168113 o01=1/1 o005=1/1 hhalve_dn=nan hhalve_dgrel=nan vsdp_dn=nan vsdp_dgrel=nan vsdp_class=1
|
||||
RK4 r30_inward dir=7 theta=0.168133 o01=0/0 o005=0/0 hhalve_dn=1.73965e-09 hhalve_dgrel=7.9492e-14 vsdp_dn=7.86496e-10 vsdp_dgrel=2.6934e-13 vsdp_class=1
|
||||
RK4 r2p1_outward dir=8 theta=0.570377 o01=0/0 o005=0/0 hhalve_dn=1.03961e-05 hhalve_dgrel=1.66234e-12 vsdp_dn=8.49321e-07 vsdp_dgrel=5.46896e-13 vsdp_class=1
|
||||
RK4 r2p1_outward dir=9 theta=0.570377 o01=1/1 o005=1/1 hhalve_dn=nan hhalve_dgrel=nan vsdp_dn=nan vsdp_dgrel=nan vsdp_class=1
|
||||
RK4 r2p1_outward dir=6 theta=0.570367 o01=0/0 o005=0/0 hhalve_dn=1.03971e-07 hhalve_dgrel=1.61182e-12 vsdp_dn=8.47692e-09 vsdp_dgrel=3.02647e-13 vsdp_class=1
|
||||
RK4 r2p1_outward dir=7 theta=0.570387 o01=1/1 o005=1/1 hhalve_dn=nan hhalve_dgrel=nan vsdp_dn=nan vsdp_dgrel=nan vsdp_class=1
|
||||
TOTAL_RAYS 816
|
||||
|
||||
real 0m2.428s
|
||||
user 0m2.423s
|
||||
sys 0m0.004s
|
||||
+ set +x
|
||||
### command: a_public minkowski
|
||||
+ /tmp/opencode/step_bounds/a_public minkowski
|
||||
SUMMARY mink upper=1 min=0.1 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=4886 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=1 min=1e-06 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=4886 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=1 min=1e-12 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=4886 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=4 min=0.1 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=2590 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=4 min=1e-06 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=2590 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=4 min=1e-12 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=2590 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=16 min=0.1 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=2037 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=16 min=1e-06 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=2037 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=16 min=1e-12 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=2037 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=64 min=0.1 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=1932 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=64 min=1e-06 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=1932 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=64 min=1e-12 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=1932 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=256 min=0.1 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=1932 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=256 min=1e-06 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=1932 esc=6 dark=0 unres=0 inc=0
|
||||
SUMMARY mink upper=256 min=1e-12 n=6 mismatch=0 max_dn_ang=0 max_dgrel=0 sum_rhs=1932 esc=6 dark=0 unres=0 inc=0
|
||||
TOTAL_RAYS 186
|
||||
|
||||
real 0m0.013s
|
||||
user 0m0.013s
|
||||
sys 0m0.000s
|
||||
+ set +x
|
||||
### command: a_public alcubierre
|
||||
+ /tmp/opencode/step_bounds/a_public alcubierre
|
||||
REF alc_v3_s1 dir=0 theta=nan outcome=0 reason=0 stop_t=-16.4338937 steps=347 rejected=1 rhs=2730 g=1.3 thr=nan
|
||||
REF alc_v3_s1 dir=1 theta=nan outcome=0 reason=0 stop_t=-29.3767055 steps=597 rejected=1 rhs=4480 g=0.7 thr=nan
|
||||
REF alc_v3_s1 dir=2 theta=nan outcome=0 reason=0 stop_t=-20.2190145 steps=414 rejected=0 rhs=3192 g=1 thr=nan
|
||||
REF alc_v3_s1 dir=3 theta=nan outcome=0 reason=0 stop_t=-20.2190145 steps=414 rejected=0 rhs=3192 g=1 thr=nan
|
||||
REF alc_v3_s1 dir=4 theta=nan outcome=0 reason=0 stop_t=-17.6897755 steps=367 rejected=0 rhs=2863 g=1.17815368048 thr=nan
|
||||
REF alc_v3_s1 dir=5 theta=nan outcome=0 reason=0 stop_t=-24.329102 steps=497 rejected=1 rhs=3780 g=0.822613315483 thr=nan
|
||||
REF alc_v3_s10 dir=0 theta=nan outcome=0 reason=0 stop_t=-2.53543426 steps=523 rejected=3 rhs=3976 g=1.3 thr=nan
|
||||
REF alc_v3_s10 dir=1 theta=nan outcome=0 reason=0 stop_t=-3.84949982 steps=775 rejected=0 rhs=5719 g=0.7 thr=nan
|
||||
REF alc_v3_s10 dir=2 theta=nan outcome=0 reason=0 stop_t=-2.94282517 steps=589 rejected=0 rhs=4417 g=1 thr=nan
|
||||
REF alc_v3_s10 dir=3 theta=nan outcome=0 reason=0 stop_t=-2.94282517 steps=589 rejected=0 rhs=4417 g=1 thr=nan
|
||||
REF alc_v3_s10 dir=4 theta=nan outcome=0 reason=0 stop_t=-2.67090915 steps=543 rejected=2 rhs=4109 g=1.17959135733 thr=nan
|
||||
REF alc_v3_s10 dir=5 theta=nan outcome=0 reason=0 stop_t=-3.3698049 steps=677 rejected=0 rhs=5033 g=0.820579506843 thr=nan
|
||||
REF alc_v9_s1 dir=0 theta=nan outcome=0 reason=0 stop_t=-11.5627491 steps=283 rejected=1 rhs=2282 g=1.9 thr=nan
|
||||
REF alc_v9_s1 dir=1 theta=nan outcome=0 reason=0 stop_t=-189.149503 steps=3825 rejected=1 rhs=27069 g=0.1 thr=nan
|
||||
REF alc_v9_s1 dir=2 theta=nan outcome=0 reason=0 stop_t=-16.1619146 steps=351 rejected=4 rhs=2772 g=1 thr=nan
|
||||
REF alc_v9_s1 dir=3 theta=nan outcome=0 reason=0 stop_t=-16.1619146 steps=351 rejected=4 rhs=2772 g=1 thr=nan
|
||||
REF alc_v9_s1 dir=4 theta=nan outcome=0 reason=0 stop_t=-13.0192142 steps=308 rejected=1 rhs=2457 g=1.5041731473 thr=nan
|
||||
REF alc_v9_s1 dir=5 theta=nan outcome=0 reason=0 stop_t=-22.987334 steps=491 rejected=1 rhs=3738 g=0.54079971046 thr=nan
|
||||
REF alc_v9_s10 dir=0 theta=nan outcome=0 reason=0 stop_t=-2.03742978 steps=452 rejected=5 rhs=3493 g=1.9 thr=nan
|
||||
REF alc_v9_s10 dir=1 theta=nan outcome=0 reason=0 stop_t=-19.9638367 steps=4013 rejected=0 rhs=28385 g=0.1 thr=nan
|
||||
REF alc_v9_s10 dir=2 theta=nan outcome=0 reason=0 stop_t=-2.62069451 steps=525 rejected=0 rhs=3969 g=1 thr=nan
|
||||
REF alc_v9_s10 dir=3 theta=nan outcome=0 reason=0 stop_t=-2.62069451 steps=525 rejected=0 rhs=3969 g=1 thr=nan
|
||||
REF alc_v9_s10 dir=4 theta=nan outcome=0 reason=0 stop_t=-2.20704191 steps=469 rejected=3 rhs=3598 g=1.5316539409 thr=nan
|
||||
REF alc_v9_s10 dir=5 theta=nan outcome=0 reason=0 stop_t=-3.67922549 steps=742 rejected=0 rhs=5488 g=0.483265790771 thr=nan
|
||||
REF alc_v9_s100 dir=0 theta=nan outcome=0 reason=0 stop_t=-1.10374298 steps=2252 rejected=5 rhs=16093 g=1.9 thr=nan
|
||||
REF alc_v9_s100 dir=1 theta=nan outcome=0 reason=0 stop_t=-2.89638367 steps=5813 rejected=0 rhs=40978 g=0.1 thr=nan
|
||||
REF alc_v9_s100 dir=2 theta=nan outcome=0 reason=0 stop_t=-1.18800796 steps=2377 rejected=0 rhs=16926 g=1 thr=nan
|
||||
REF alc_v9_s100 dir=3 theta=nan outcome=0 reason=0 stop_t=-1.18800796 steps=2377 rejected=0 rhs=16926 g=1 thr=nan
|
||||
REF alc_v9_s100 dir=4 theta=nan outcome=0 reason=0 stop_t=-1.12678339 steps=2281 rejected=2 rhs=16275 g=1.53910006629 thr=nan
|
||||
REF alc_v9_s100 dir=5 theta=nan outcome=0 reason=0 stop_t=-1.36694611 steps=2740 rejected=0 rhs=19474 g=0.462933441354 thr=nan
|
||||
SUMMARY upper alc_v3_s1 upper=0.05 min=0.0001 n=6 mismatch=0 max_dn_ang=7.54397e-14 max_dgrel=7.62723e-13 max_dstopT=1.98952e-13 sum_rhs=19740 esc=6 dark=0 unres=0 inc=0 wall=0.005s
|
||||
SUMMARY upper alc_v3_s1 upper=0.05 min=1e-08 n=6 mismatch=0 max_dn_ang=7.54397e-14 max_dgrel=7.62723e-13 max_dstopT=1.98952e-13 sum_rhs=19740 esc=6 dark=0 unres=0 inc=0 wall=0.005s
|
||||
SUMMARY upper alc_v3_s1 upper=0.05 min=1e-12 n=6 mismatch=0 max_dn_ang=7.54397e-14 max_dgrel=7.62723e-13 max_dstopT=1.98952e-13 sum_rhs=19740 esc=6 dark=0 unres=0 inc=0 wall=0.005s
|
||||
SUMMARY upper alc_v3_s1 upper=0.2 min=0.0001 n=6 mismatch=0 max_dn_ang=1.2079e-10 max_dgrel=3.45157e-10 max_dstopT=4.09095e-10 sum_rhs=6475 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=0.2 min=1e-08 n=6 mismatch=0 max_dn_ang=1.2079e-10 max_dgrel=3.45157e-10 max_dstopT=4.09095e-10 sum_rhs=6475 esc=6 dark=0 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper alc_v3_s1 upper=0.2 min=1e-12 n=6 mismatch=0 max_dn_ang=1.2079e-10 max_dgrel=3.45157e-10 max_dstopT=4.09095e-10 sum_rhs=6475 esc=6 dark=0 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper alc_v3_s1 upper=0.4 min=0.0001 n=6 mismatch=0 max_dn_ang=1.02989e-10 max_dgrel=3.46442e-10 max_dstopT=3.14323e-10 sum_rhs=4613 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=0.4 min=1e-08 n=6 mismatch=0 max_dn_ang=1.02989e-10 max_dgrel=3.46442e-10 max_dstopT=3.14323e-10 sum_rhs=4613 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=0.4 min=1e-12 n=6 mismatch=0 max_dn_ang=1.02989e-10 max_dgrel=3.46442e-10 max_dstopT=3.14323e-10 sum_rhs=4613 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=0.8 min=0.0001 n=6 mismatch=0 max_dn_ang=7.88763e-11 max_dgrel=7.95433e-10 max_dstopT=7.3689e-10 sum_rhs=3794 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=0.8 min=1e-08 n=6 mismatch=0 max_dn_ang=7.88763e-11 max_dgrel=7.95433e-10 max_dstopT=7.3689e-10 sum_rhs=3794 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=0.8 min=1e-12 n=6 mismatch=0 max_dn_ang=7.88763e-11 max_dgrel=7.95433e-10 max_dstopT=7.3689e-10 sum_rhs=3794 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=1.6 min=0.0001 n=6 mismatch=0 max_dn_ang=1.23935e-10 max_dgrel=1.11826e-09 max_dstopT=1.14768e-09 sum_rhs=3430 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=1.6 min=1e-08 n=6 mismatch=0 max_dn_ang=1.23935e-10 max_dgrel=1.11826e-09 max_dstopT=1.14768e-09 sum_rhs=3430 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=1.6 min=1e-12 n=6 mismatch=0 max_dn_ang=1.23935e-10 max_dgrel=1.11826e-09 max_dstopT=1.14768e-09 sum_rhs=3430 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=3.2 min=0.0001 n=6 mismatch=0 max_dn_ang=1.54539e-10 max_dgrel=1.25996e-09 max_dstopT=1.3457e-09 sum_rhs=3290 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=3.2 min=1e-08 n=6 mismatch=0 max_dn_ang=1.54539e-10 max_dgrel=1.25996e-09 max_dstopT=1.3457e-09 sum_rhs=3290 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s1 upper=3.2 min=1e-12 n=6 mismatch=0 max_dn_ang=1.54539e-10 max_dgrel=1.25996e-09 max_dstopT=1.3457e-09 sum_rhs=3290 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.005 min=0.0001 n=6 mismatch=0 max_dn_ang=5.82867e-15 max_dgrel=3.10862e-14 max_dstopT=4.66294e-14 sum_rhs=27412 esc=6 dark=0 unres=0 inc=0 wall=0.006s
|
||||
SUMMARY upper alc_v3_s10 upper=0.005 min=1e-08 n=6 mismatch=0 max_dn_ang=5.82867e-15 max_dgrel=3.10862e-14 max_dstopT=4.66294e-14 sum_rhs=27412 esc=6 dark=0 unres=0 inc=0 wall=0.006s
|
||||
SUMMARY upper alc_v3_s10 upper=0.005 min=1e-12 n=6 mismatch=0 max_dn_ang=5.82867e-15 max_dgrel=3.10862e-14 max_dstopT=4.66294e-14 sum_rhs=27412 esc=6 dark=0 unres=0 inc=0 wall=0.006s
|
||||
SUMMARY upper alc_v3_s10 upper=0.02 min=0.0001 n=6 mismatch=0 max_dn_ang=6.29929e-12 max_dgrel=2.40162e-10 max_dstopT=1.39897e-11 sum_rhs=8337 esc=6 dark=0 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper alc_v3_s10 upper=0.02 min=1e-08 n=6 mismatch=0 max_dn_ang=6.29929e-12 max_dgrel=2.40162e-10 max_dstopT=1.39897e-11 sum_rhs=8337 esc=6 dark=0 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper alc_v3_s10 upper=0.02 min=1e-12 n=6 mismatch=0 max_dn_ang=6.29929e-12 max_dgrel=2.40162e-10 max_dstopT=1.39897e-11 sum_rhs=8337 esc=6 dark=0 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper alc_v3_s10 upper=0.04 min=0.0001 n=6 mismatch=0 max_dn_ang=3.28758e-11 max_dgrel=3.85361e-10 max_dstopT=6.29403e-11 sum_rhs=5621 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.04 min=1e-08 n=6 mismatch=0 max_dn_ang=3.28758e-11 max_dgrel=3.85361e-10 max_dstopT=6.29403e-11 sum_rhs=5621 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.04 min=1e-12 n=6 mismatch=0 max_dn_ang=3.28758e-11 max_dgrel=3.85361e-10 max_dstopT=6.29403e-11 sum_rhs=5621 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.08 min=0.0001 n=6 mismatch=0 max_dn_ang=1.04151e-11 max_dgrel=2.78111e-10 max_dstopT=8.02363e-11 sum_rhs=4648 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.08 min=1e-08 n=6 mismatch=0 max_dn_ang=1.04151e-11 max_dgrel=2.78111e-10 max_dstopT=8.02363e-11 sum_rhs=4648 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.08 min=1e-12 n=6 mismatch=0 max_dn_ang=1.04151e-11 max_dgrel=2.78111e-10 max_dstopT=8.02363e-11 sum_rhs=4648 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.16 min=0.0001 n=6 mismatch=0 max_dn_ang=1.13121e-11 max_dgrel=7.59968e-10 max_dstopT=9.53793e-11 sum_rhs=4270 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.16 min=1e-08 n=6 mismatch=0 max_dn_ang=1.13121e-11 max_dgrel=7.59968e-10 max_dstopT=9.53793e-11 sum_rhs=4270 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.16 min=1e-12 n=6 mismatch=0 max_dn_ang=1.13121e-11 max_dgrel=7.59968e-10 max_dstopT=9.53793e-11 sum_rhs=4270 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.32 min=0.0001 n=6 mismatch=0 max_dn_ang=3.13081e-11 max_dgrel=9.77839e-10 max_dstopT=1.04124e-10 sum_rhs=4116 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.32 min=1e-08 n=6 mismatch=0 max_dn_ang=3.13081e-11 max_dgrel=9.77839e-10 max_dstopT=1.04124e-10 sum_rhs=4116 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v3_s10 upper=0.32 min=1e-12 n=6 mismatch=0 max_dn_ang=3.13081e-11 max_dgrel=9.77839e-10 max_dstopT=1.04124e-10 sum_rhs=4116 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s1 upper=0.05 min=0.0001 n=6 mismatch=0 max_dn_ang=6.63192e-13 max_dgrel=2.59086e-11 max_dstopT=1.38662e-11 sum_rhs=39452 esc=6 dark=0 unres=0 inc=0 wall=0.010s
|
||||
SUMMARY upper alc_v9_s1 upper=0.05 min=1e-08 n=6 mismatch=0 max_dn_ang=6.63192e-13 max_dgrel=2.59086e-11 max_dstopT=1.38662e-11 sum_rhs=39452 esc=6 dark=0 unres=0 inc=0 wall=0.010s
|
||||
SUMMARY upper alc_v9_s1 upper=0.05 min=1e-12 n=6 mismatch=0 max_dn_ang=6.63192e-13 max_dgrel=2.59086e-11 max_dstopT=1.38662e-11 sum_rhs=39452 esc=6 dark=0 unres=0 inc=0 wall=0.010s
|
||||
SUMMARY upper alc_v9_s1 upper=0.2 min=0.0001 n=6 mismatch=0 max_dn_ang=1.07764e-10 max_dgrel=2.07282e-09 max_dstopT=6.80462e-10 sum_rhs=11690 esc=6 dark=0 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY upper alc_v9_s1 upper=0.2 min=1e-08 n=6 mismatch=0 max_dn_ang=1.07764e-10 max_dgrel=2.07282e-09 max_dstopT=6.80462e-10 sum_rhs=11690 esc=6 dark=0 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY upper alc_v9_s1 upper=0.2 min=1e-12 n=6 mismatch=0 max_dn_ang=1.07764e-10 max_dgrel=2.07282e-09 max_dstopT=6.80462e-10 sum_rhs=11690 esc=6 dark=0 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY upper alc_v9_s1 upper=0.4 min=0.0001 n=6 mismatch=0 max_dn_ang=6.25e-11 max_dgrel=2.46644e-09 max_dstopT=1.08309e-09 sum_rhs=7413 esc=6 dark=0 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper alc_v9_s1 upper=0.4 min=1e-08 n=6 mismatch=0 max_dn_ang=6.25e-11 max_dgrel=2.46644e-09 max_dstopT=1.08309e-09 sum_rhs=7413 esc=6 dark=0 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper alc_v9_s1 upper=0.4 min=1e-12 n=6 mismatch=0 max_dn_ang=6.25e-11 max_dgrel=2.46644e-09 max_dstopT=1.08309e-09 sum_rhs=7413 esc=6 dark=0 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper alc_v9_s1 upper=0.8 min=0.0001 n=6 mismatch=0 max_dn_ang=5.34924e-11 max_dgrel=2.71772e-09 max_dstopT=1.1859e-09 sum_rhs=5369 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s1 upper=0.8 min=1e-08 n=6 mismatch=0 max_dn_ang=5.34924e-11 max_dgrel=2.71772e-09 max_dstopT=1.1859e-09 sum_rhs=5369 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s1 upper=0.8 min=1e-12 n=6 mismatch=0 max_dn_ang=5.34924e-11 max_dgrel=2.71772e-09 max_dstopT=1.1859e-09 sum_rhs=5369 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s1 upper=1.6 min=0.0001 n=6 mismatch=0 max_dn_ang=1.03537e-10 max_dgrel=2.8194e-09 max_dstopT=9.54927e-10 sum_rhs=4431 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s1 upper=1.6 min=1e-08 n=6 mismatch=0 max_dn_ang=1.03537e-10 max_dgrel=2.8194e-09 max_dstopT=9.54927e-10 sum_rhs=4431 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s1 upper=1.6 min=1e-12 n=6 mismatch=0 max_dn_ang=1.03537e-10 max_dgrel=2.8194e-09 max_dstopT=9.54927e-10 sum_rhs=4431 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s1 upper=3.2 min=0.0001 n=6 mismatch=0 max_dn_ang=1.23927e-10 max_dgrel=2.82251e-09 max_dstopT=3.24928e-09 sum_rhs=3983 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s1 upper=3.2 min=1e-08 n=6 mismatch=0 max_dn_ang=1.23927e-10 max_dgrel=2.82251e-09 max_dstopT=3.24928e-09 sum_rhs=3983 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s1 upper=3.2 min=1e-12 n=6 mismatch=0 max_dn_ang=1.23927e-10 max_dgrel=2.82251e-09 max_dstopT=3.24928e-09 sum_rhs=3983 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s10 upper=0.005 min=0.0001 n=6 mismatch=0 max_dn_ang=8.9373e-14 max_dgrel=1.10281e-11 max_dstopT=3.55271e-13 sum_rhs=48167 esc=6 dark=0 unres=0 inc=0 wall=0.011s
|
||||
SUMMARY upper alc_v9_s10 upper=0.005 min=1e-08 n=6 mismatch=0 max_dn_ang=8.9373e-14 max_dgrel=1.10281e-11 max_dstopT=3.55271e-13 sum_rhs=48167 esc=6 dark=0 unres=0 inc=0 wall=0.011s
|
||||
SUMMARY upper alc_v9_s10 upper=0.005 min=1e-12 n=6 mismatch=0 max_dn_ang=8.9373e-14 max_dgrel=1.10281e-11 max_dstopT=3.55271e-13 sum_rhs=48167 esc=6 dark=0 unres=0 inc=0 wall=0.011s
|
||||
SUMMARY upper alc_v9_s10 upper=0.02 min=0.0001 n=6 mismatch=0 max_dn_ang=5.33142e-11 max_dgrel=6.90633e-10 max_dstopT=1.09151e-10 sum_rhs=13692 esc=6 dark=0 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY upper alc_v9_s10 upper=0.02 min=1e-08 n=6 mismatch=0 max_dn_ang=5.33142e-11 max_dgrel=6.90633e-10 max_dstopT=1.09151e-10 sum_rhs=13692 esc=6 dark=0 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY upper alc_v9_s10 upper=0.02 min=1e-12 n=6 mismatch=0 max_dn_ang=5.33142e-11 max_dgrel=6.90633e-10 max_dstopT=1.09151e-10 sum_rhs=13692 esc=6 dark=0 unres=0 inc=0 wall=0.003s
|
||||
SUMMARY upper alc_v9_s10 upper=0.04 min=0.0001 n=6 mismatch=0 max_dn_ang=1.75204e-10 max_dgrel=9.74943e-10 max_dstopT=3.64615e-10 sum_rhs=8484 esc=6 dark=0 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper alc_v9_s10 upper=0.04 min=1e-08 n=6 mismatch=0 max_dn_ang=1.75204e-10 max_dgrel=9.74943e-10 max_dstopT=3.64615e-10 sum_rhs=8484 esc=6 dark=0 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper alc_v9_s10 upper=0.04 min=1e-12 n=6 mismatch=0 max_dn_ang=1.75204e-10 max_dgrel=9.74943e-10 max_dstopT=3.64615e-10 sum_rhs=8484 esc=6 dark=0 unres=0 inc=0 wall=0.002s
|
||||
SUMMARY upper alc_v9_s10 upper=0.08 min=0.0001 n=6 mismatch=0 max_dn_ang=1.1957e-10 max_dgrel=1.45708e-09 max_dstopT=2.69508e-10 sum_rhs=6251 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s10 upper=0.08 min=1e-08 n=6 mismatch=0 max_dn_ang=1.1957e-10 max_dgrel=1.45708e-09 max_dstopT=2.69508e-10 sum_rhs=6251 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s10 upper=0.08 min=1e-12 n=6 mismatch=0 max_dn_ang=1.1957e-10 max_dgrel=1.45708e-09 max_dstopT=2.69508e-10 sum_rhs=6251 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s10 upper=0.16 min=0.0001 n=6 mismatch=0 max_dn_ang=1.72733e-11 max_dgrel=1.07679e-09 max_dstopT=1.26013e-10 sum_rhs=5278 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s10 upper=0.16 min=1e-08 n=6 mismatch=0 max_dn_ang=1.72733e-11 max_dgrel=1.07679e-09 max_dstopT=1.26013e-10 sum_rhs=5278 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s10 upper=0.16 min=1e-12 n=6 mismatch=0 max_dn_ang=1.72733e-11 max_dgrel=1.07679e-09 max_dstopT=1.26013e-10 sum_rhs=5278 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s10 upper=0.32 min=0.0001 n=6 mismatch=0 max_dn_ang=5.49931e-11 max_dgrel=8.67977e-10 max_dstopT=2.55501e-10 sum_rhs=4872 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s10 upper=0.32 min=1e-08 n=6 mismatch=0 max_dn_ang=5.49931e-11 max_dgrel=8.67977e-10 max_dstopT=2.55501e-10 sum_rhs=4872 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY upper alc_v9_s10 upper=0.32 min=1e-12 n=6 mismatch=0 max_dn_ang=5.49931e-11 max_dgrel=8.67977e-10 max_dstopT=2.55501e-10 sum_rhs=4872 esc=6 dark=0 unres=0 inc=0 wall=0.001s
|
||||
SUMMARY min_stress alc_v9_s100 upper=0.004 min=0.0001 n=6 mismatch=0 max_dn_ang=1.69451e-11 max_dgrel=1.33161e-09 max_dstopT=1.05733e-11 sum_rhs=18095 esc=6 dark=0 unres=0 inc=0 wall=0.004s
|
||||
SUMMARY min_stress alc_v9_s100 upper=0.004 min=1e-05 n=6 mismatch=0 max_dn_ang=1.69451e-11 max_dgrel=1.33161e-09 max_dstopT=1.05733e-11 sum_rhs=18095 esc=6 dark=0 unres=0 inc=0 wall=0.004s
|
||||
SUMMARY min_stress alc_v9_s100 upper=0.004 min=1e-06 n=6 mismatch=0 max_dn_ang=1.69451e-11 max_dgrel=1.33161e-09 max_dstopT=1.05733e-11 sum_rhs=18095 esc=6 dark=0 unres=0 inc=0 wall=0.004s
|
||||
SUMMARY min_stress alc_v9_s100 upper=0.004 min=1e-08 n=6 mismatch=0 max_dn_ang=1.69451e-11 max_dgrel=1.33161e-09 max_dstopT=1.05733e-11 sum_rhs=18095 esc=6 dark=0 unres=0 inc=0 wall=0.004s
|
||||
SUMMARY min_stress alc_v9_s100 upper=0.004 min=1e-12 n=6 mismatch=0 max_dn_ang=1.69451e-11 max_dgrel=1.33161e-09 max_dstopT=1.05733e-11 sum_rhs=18095 esc=6 dark=0 unres=0 inc=0 wall=0.004s
|
||||
SUMMARY min_stress alc_v9_s100 upper=0.004 min=1e-14 n=6 mismatch=0 max_dn_ang=1.69451e-11 max_dgrel=1.33161e-09 max_dstopT=1.05733e-11 sum_rhs=18095 esc=6 dark=0 unres=0 inc=0 wall=0.004s
|
||||
TOTAL_RAYS 498
|
||||
|
||||
real 0m0.264s
|
||||
user 0m0.254s
|
||||
sys 0m0.010s
|
||||
+ set +x
|
||||
@@ -0,0 +1,33 @@
|
||||
### command: b_actual
|
||||
+ /tmp/opencode/step_bounds/b_actual
|
||||
B r30_inward dir=0 ref=1 refstop=-69.5728394 span=69.5728 T=20 target=-20 steps=17 reached=1 term=-1 h=[0.1,1.72575] first=0.1 last=0.839319 boundary=1 rhs=119 rej=0 nullmax=3.01e-12 final_t=-20 wall=0.0001s
|
||||
B r30_inward dir=1 ref=0 refstop=-226 span=226 T=20 target=-20 steps=13 reached=1 term=-1 h=[0.1,2] first=0.1 last=0.123959 boundary=1 rhs=91 rej=0 nullmax=8.69e-12 final_t=-20 wall=0.0001s
|
||||
B r30_inward dir=2 ref=1 refstop=-142.175748 span=142.176 T=20 target=-20 steps=20 reached=1 term=-1 h=[0.1,1.40832] first=0.1 last=0.637699 boundary=1 rhs=140 rej=0 nullmax=1.53e-11 final_t=-20 wall=0.0001s
|
||||
B r30_inward dir=3 ref=0 refstop=-370.180478 span=370.18 T=20 target=-20 steps=20 reached=1 term=-1 h=[0.1,1.40832] first=0.1 last=0.6377 boundary=1 rhs=140 rej=0 nullmax=1.53e-11 final_t=-20 wall=0.0001s
|
||||
B r30_inward dir=4 ref=1 refstop=-118.245807 span=118.246 T=20 target=-20 steps=20 reached=1 term=-1 h=[0.1,1.40833] first=0.1 last=0.637634 boundary=1 rhs=140 rej=0 nullmax=1.53e-11 final_t=-20 wall=0.0001s
|
||||
B r30_inward dir=5 ref=0 refstop=-346.252134 span=346.252 T=20 target=-20 steps=20 reached=1 term=-1 h=[0.1,1.40831] first=0.1 last=0.637765 boundary=1 rhs=140 rej=0 nullmax=1.53e-11 final_t=-20 wall=0.0001s
|
||||
B r100_inward dir=0 ref=1 refstop=-144.299101 span=144.299 T=20 target=-20 steps=12 reached=1 term=-1 h=[0.1,2] first=0.1 last=1.4 boundary=1 rhs=84 rej=0 nullmax=1.45e-14 final_t=-20 wall=0.0001s
|
||||
B r100_inward dir=1 ref=0 refstop=-156 span=156 T=20 target=-20 steps=12 reached=1 term=-1 h=[0.1,2] first=0.1 last=1.4 boundary=1 rhs=84 rej=0 nullmax=7.66e-15 final_t=-20 wall=0.0001s
|
||||
B r100_inward dir=2 ref=1 refstop=-301.077405 span=301.077 T=20 target=-20 steps=12 reached=1 term=-1 h=[0.1,2] first=0.1 last=1.4 boundary=1 rhs=84 rej=0 nullmax=1.4e-14 final_t=-20 wall=0.0001s
|
||||
B r100_inward dir=3 ref=1 refstop=-211.027405 span=211.027 T=20 target=-20 steps=12 reached=1 term=-1 h=[0.1,2] first=0.1 last=1.4 boundary=1 rhs=84 rej=0 nullmax=1.32e-14 final_t=-20 wall=0.0001s
|
||||
B r2p1_outward dir=0 ref=0 refstop=-253.9 span=253.9 T=20 target=-20 steps=46 reached=1 term=-1 h=[0.1,1.0708] first=0.1 last=1.06594 boundary=1 rhs=322 rej=0 nullmax=6.27e-11 final_t=-20 wall=0.0002s
|
||||
B r2p1_outward dir=1 ref=0 refstop=-414.940103 span=414.94 T=20 target=-20 steps=105 reached=1 term=-1 h=[0.1,0.211533] first=0.1 last=0.192781 boundary=1 rhs=735 rej=0 nullmax=4.7e-11 final_t=-20 wall=0.0005s
|
||||
B r2p1_outward dir=2 ref=0 refstop=-333.450704 span=333.451 T=20 target=-20 steps=105 reached=1 term=-1 h=[0.1,0.211533] first=0.1 last=0.192739 boundary=1 rhs=735 rej=0 nullmax=4.7e-11 final_t=-20 wall=0.0005s
|
||||
B r2p1_outward dir=3 ref=1 refstop=-109.415611 span=109.416 T=20 target=-20 steps=105 reached=1 term=-1 h=[0.1,0.211532] first=0.1 last=0.192823 boundary=1 rhs=735 rej=0 nullmax=4.7e-11 final_t=-20 wall=0.0005s
|
||||
B r2p1_outward dir=4 ref=1 refstop=-32.2468847 span=32.2469 T=20 target=-20 steps=37 reached=1 term=-1 h=[0.1,0.899361] first=0.1 last=0.332712 boundary=1 rhs=259 rej=0 nullmax=2.99e-11 final_t=-20 wall=0.0002s
|
||||
B r1p5_freefall dir=0 ref=1 refstop=-30.6580907 span=30.6581 T=20 target=-20 steps=49 reached=1 term=-1 h=[0.1,0.695968] first=0.1 last=0.106174 boundary=1 rhs=343 rej=0 nullmax=4.94e-10 final_t=-20 wall=0.0002s
|
||||
B r1p5_freefall dir=1 ref=0 refstop=-254.5 span=254.5 T=20 target=-20 steps=52 reached=1 term=-1 h=[0.0920967,1.08419] first=0.1 last=0.22147 boundary=1 rhs=364 rej=0 nullmax=4.03e-11 final_t=-20 wall=0.0002s
|
||||
B mink_moving dir=0 ref=0 refstop=-51.2640254 span=51.264 T=20 target=-20 steps=3 reached=1 term=-1 h=[1,14] first=1 last=14 boundary=1 rhs=21 rej=0 nullmax=2.22e-16 final_t=-20 wall=0.0000s
|
||||
B mink_moving dir=1 ref=0 refstop=-71.5846741 span=71.5847 T=20 target=-20 steps=3 reached=1 term=-1 h=[1,14] first=1 last=14 boundary=1 rhs=21 rej=0 nullmax=0 final_t=-20 wall=0.0000s
|
||||
B alc_v3_s1 dir=0 ref=0 refstop=-16.4338937 span=16.4339 T=16.4339 target=-16.4339 steps=56 reached=1 term=-1 h=[0.05,0.4] first=0.05 last=0.203538 boundary=1 rhs=406 rej=2 nullmax=0 final_t=-16.4338937 wall=0.0001s
|
||||
B alc_v3_s1 dir=1 ref=0 refstop=-29.3767055 span=29.3767 T=20 target=-20 steps=62 reached=1 term=-1 h=[0.05,0.4] first=0.05 last=0.27784 boundary=1 rhs=441 rej=1 nullmax=0 final_t=-20 wall=0.0001s
|
||||
B alc_v9_s10 dir=0 ref=0 refstop=-2.03742978 span=2.03743 T=2.03743 target=-2.03743 steps=77 reached=1 term=-1 h=[0.005,0.04] first=0.005 last=0.0388523 boundary=1 rhs=588 rej=7 nullmax=0 final_t=-2.03742978 wall=0.0001s
|
||||
B alc_v9_s10 dir=1 ref=0 refstop=-19.9638367 span=19.9638 T=19.9638 target=-19.9638 steps=521 reached=1 term=-1 h=[0.005,0.04] first=0.005 last=0.0365282 boundary=1 rhs=3682 rej=5 nullmax=2.22e-16 final_t=-19.9638367 wall=0.0009s
|
||||
B alc_v9_s100 dir=0 ref=0 refstop=-1.10374298 span=1.10374 T=1.10374 target=-1.10374 steps=302 reached=1 term=-1 h=[0.0005,0.004] first=0.0005 last=0.00388798 boundary=1 rhs=2163 rej=7 nullmax=0 final_t=-1.10374298 wall=0.0005s
|
||||
B alc_v9_s100 dir=1 ref=0 refstop=-2.89638367 span=2.89638 T=2.89638 target=-2.89638 steps=746 reached=1 term=-1 h=[0.0005,0.004] first=0.0005 last=0.00365282 boundary=1 rhs=5257 rej=5 nullmax=2.22e-16 final_t=-2.89638367 wall=0.0012s
|
||||
TOTAL_OBSERVED_STEPS 2427
|
||||
|
||||
real 0m0.152s
|
||||
user 0m0.145s
|
||||
sys 0m0.006s
|
||||
+ set +x
|
||||
@@ -0,0 +1,142 @@
|
||||
{
|
||||
"r100_tight_reference": {
|
||||
"vertices": 3158,
|
||||
"triangles": 6188,
|
||||
"outcomes": {
|
||||
"0": 2906,
|
||||
"1": 252
|
||||
},
|
||||
"reasons": {
|
||||
"0": 2906,
|
||||
"1": 252
|
||||
},
|
||||
"accepted": 2908050,
|
||||
"rejected": 1963,
|
||||
"rhs": 21294763,
|
||||
"accepted_percentiles": {
|
||||
"0": 659,
|
||||
"0.5": 885,
|
||||
"0.9": 1166,
|
||||
"0.99": 1410,
|
||||
"1": 1609
|
||||
},
|
||||
"rejected_percentiles": {
|
||||
"0": 0,
|
||||
"0.5": 0,
|
||||
"0.9": 2,
|
||||
"0.99": 3,
|
||||
"1": 4
|
||||
},
|
||||
"rhs_percentiles": {
|
||||
"0": 4900,
|
||||
"0.5": 6496,
|
||||
"0.9": 8463,
|
||||
"0.99": 10171,
|
||||
"1": 11564
|
||||
},
|
||||
"sha256": "a4f7def4212a7dae2b6290fd8635a5f1b087e11b0f8043e60e48fec71ecdb6e4",
|
||||
"wall_seconds": 2.6278538939077407
|
||||
},
|
||||
"r100_ref_vs_0.5": {
|
||||
"shared": 3158,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 6.236425088081268e-08,
|
||||
"max_logg_difference": 8.506182824080666e-10
|
||||
},
|
||||
"r100_ref_vs_2": {
|
||||
"shared": 3158,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 9.216337364737666e-08,
|
||||
"max_logg_difference": 8.199086565935376e-10
|
||||
},
|
||||
"r100_ref_vs_8": {
|
||||
"shared": 3158,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 8.743723551600822e-08,
|
||||
"max_logg_difference": 8.257244662329688e-10
|
||||
},
|
||||
"r100_ref_vs_32": {
|
||||
"shared": 3158,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 8.743704837242435e-08,
|
||||
"max_logg_difference": 8.34318713074933e-10
|
||||
},
|
||||
"r2p1_tight_reference": {
|
||||
"vertices": 5496,
|
||||
"triangles": 10816,
|
||||
"outcomes": {
|
||||
"1": 1336,
|
||||
"0": 4160
|
||||
},
|
||||
"reasons": {
|
||||
"1": 1336,
|
||||
"0": 4160
|
||||
},
|
||||
"accepted": 4515098,
|
||||
"rejected": 8672,
|
||||
"rhs": 33269502,
|
||||
"accepted_percentiles": {
|
||||
"0": 419,
|
||||
"0.5": 805,
|
||||
"0.9": 1034,
|
||||
"0.99": 1253,
|
||||
"1": 1860
|
||||
},
|
||||
"rejected_percentiles": {
|
||||
"0": 1,
|
||||
"0.5": 2,
|
||||
"0.9": 2,
|
||||
"0.99": 3,
|
||||
"1": 3
|
||||
},
|
||||
"rhs_percentiles": {
|
||||
"0": 3227,
|
||||
"0.5": 5936,
|
||||
"0.9": 7546,
|
||||
"0.99": 9072,
|
||||
"1": 13328
|
||||
},
|
||||
"sha256": "a81aac81cff2891627e21c22998ceb51d65ef779bb013922cadeb97140274cba",
|
||||
"wall_seconds": 3.180392162874341
|
||||
},
|
||||
"r2p1_ref_vs_0.5": {
|
||||
"shared": 5496,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 1.4772143877471049e-05,
|
||||
"max_logg_difference": 2.098608620215714e-09
|
||||
},
|
||||
"r2p1_ref_vs_2": {
|
||||
"shared": 5496,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 1.4772101910544689e-05,
|
||||
"max_logg_difference": 2.0455042104572385e-09
|
||||
},
|
||||
"r2p1_ref_vs_8": {
|
||||
"shared": 5496,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 1.4772018211627154e-05,
|
||||
"max_logg_difference": 2.059625359152051e-09
|
||||
},
|
||||
"r2p1_ref_vs_32": {
|
||||
"shared": 5496,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 1.4772020763985666e-05,
|
||||
"max_logg_difference": 2.068350379857975e-09
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,354 @@
|
||||
{
|
||||
"r100_hmax0.5": {
|
||||
"vertices": 3158,
|
||||
"triangles": 6188,
|
||||
"outcomes": {
|
||||
"0": 2906,
|
||||
"1": 252
|
||||
},
|
||||
"reasons": {
|
||||
"0": 2906,
|
||||
"1": 252
|
||||
},
|
||||
"accepted": 2269662,
|
||||
"rejected": 177,
|
||||
"rhs": 16813349,
|
||||
"accepted_percentiles": {
|
||||
"0": 312,
|
||||
"0.5": 736,
|
||||
"0.9": 786,
|
||||
"0.99": 848,
|
||||
"1": 899
|
||||
},
|
||||
"rejected_percentiles": {
|
||||
"0": 0,
|
||||
"0.5": 0,
|
||||
"0.9": 0,
|
||||
"0.99": 1,
|
||||
"1": 1
|
||||
},
|
||||
"rhs_percentiles": {
|
||||
"0": 2471,
|
||||
"0.5": 5446,
|
||||
"0.9": 5803,
|
||||
"0.99": 6223,
|
||||
"1": 6587
|
||||
},
|
||||
"sha256": "787386a026203d846debf25a6a4f431a131b06bd3ab464f75f3e17a1d379992a",
|
||||
"wall_seconds": 2.0714269301388413
|
||||
},
|
||||
"r100_hmax2": {
|
||||
"vertices": 3158,
|
||||
"triangles": 6188,
|
||||
"outcomes": {
|
||||
"0": 2906,
|
||||
"1": 252
|
||||
},
|
||||
"reasons": {
|
||||
"0": 2906,
|
||||
"1": 252
|
||||
},
|
||||
"accepted": 723677,
|
||||
"rejected": 5690,
|
||||
"rhs": 6030185,
|
||||
"accepted_percentiles": {
|
||||
"0": 165,
|
||||
"0.5": 220,
|
||||
"0.9": 290,
|
||||
"0.99": 348,
|
||||
"1": 397
|
||||
},
|
||||
"rejected_percentiles": {
|
||||
"0": 0,
|
||||
"0.5": 2,
|
||||
"0.9": 4,
|
||||
"0.99": 5,
|
||||
"1": 5
|
||||
},
|
||||
"rhs_percentiles": {
|
||||
"0": 1442,
|
||||
"0.5": 1855,
|
||||
"0.9": 2324,
|
||||
"0.99": 2737,
|
||||
"1": 3073
|
||||
},
|
||||
"sha256": "187c3cbba6a18d88608cd3859da94d88b58ce9d65e0d800d84b3254a6b139151",
|
||||
"wall_seconds": 0.9786226029973477
|
||||
},
|
||||
"r100_hmax8": {
|
||||
"vertices": 3158,
|
||||
"triangles": 6188,
|
||||
"outcomes": {
|
||||
"0": 2906,
|
||||
"1": 252
|
||||
},
|
||||
"reasons": {
|
||||
"0": 2906,
|
||||
"1": 252
|
||||
},
|
||||
"accepted": 463004,
|
||||
"rejected": 9336,
|
||||
"rhs": 4230835,
|
||||
"accepted_percentiles": {
|
||||
"0": 80,
|
||||
"0.5": 133,
|
||||
"0.9": 225,
|
||||
"0.99": 286,
|
||||
"1": 357
|
||||
},
|
||||
"rejected_percentiles": {
|
||||
"0": 0,
|
||||
"0.5": 3,
|
||||
"0.9": 5,
|
||||
"0.99": 6,
|
||||
"1": 7
|
||||
},
|
||||
"rhs_percentiles": {
|
||||
"0": 868,
|
||||
"0.5": 1253,
|
||||
"0.9": 1869,
|
||||
"0.99": 2289,
|
||||
"1": 2786
|
||||
},
|
||||
"sha256": "4c7e9d401f2af237129a6a677ca94ed1ee41472594db57852a08647b1dc34aad",
|
||||
"wall_seconds": 0.8228706018999219
|
||||
},
|
||||
"r100_hmax32": {
|
||||
"vertices": 3158,
|
||||
"triangles": 6188,
|
||||
"outcomes": {
|
||||
"0": 2906,
|
||||
"1": 252
|
||||
},
|
||||
"reasons": {
|
||||
"0": 2906,
|
||||
"1": 252
|
||||
},
|
||||
"accepted": 441750,
|
||||
"rejected": 9336,
|
||||
"rhs": 4081609,
|
||||
"accepted_percentiles": {
|
||||
"0": 72,
|
||||
"0.5": 126,
|
||||
"0.9": 222,
|
||||
"0.99": 285,
|
||||
"1": 357
|
||||
},
|
||||
"rejected_percentiles": {
|
||||
"0": 0,
|
||||
"0.5": 3,
|
||||
"0.9": 5,
|
||||
"0.99": 6,
|
||||
"1": 7
|
||||
},
|
||||
"rhs_percentiles": {
|
||||
"0": 812,
|
||||
"0.5": 1204,
|
||||
"0.9": 1848,
|
||||
"0.99": 2282,
|
||||
"1": 2786
|
||||
},
|
||||
"sha256": "3742efd56893bec9e62a01668915ef7dda613d6504b2057043eb97c9b38334f3",
|
||||
"wall_seconds": 0.8300854018889368
|
||||
},
|
||||
"r100_2_vs_0.5": {
|
||||
"shared": 3158,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 3.077090601306577e-08,
|
||||
"max_logg_difference": 5.28674309191457e-11
|
||||
},
|
||||
"r100_2_vs_8": {
|
||||
"shared": 3158,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 7.063214322895989e-09,
|
||||
"max_logg_difference": 3.2702011237839557e-11
|
||||
},
|
||||
"r100_2_vs_32": {
|
||||
"shared": 3158,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 7.063404202987903e-09,
|
||||
"max_logg_difference": 2.477072019724247e-11
|
||||
},
|
||||
"r2p1_hmax0.5": {
|
||||
"vertices": 5496,
|
||||
"triangles": 10816,
|
||||
"outcomes": {
|
||||
"1": 1336,
|
||||
"0": 4160
|
||||
},
|
||||
"reasons": {
|
||||
"1": 1336,
|
||||
"0": 4160
|
||||
},
|
||||
"accepted": 2646842,
|
||||
"rejected": 830,
|
||||
"rhs": 20136508,
|
||||
"accepted_percentiles": {
|
||||
"0": 116,
|
||||
"0.5": 552,
|
||||
"0.9": 618,
|
||||
"0.99": 672,
|
||||
"1": 823
|
||||
},
|
||||
"rejected_percentiles": {
|
||||
"0": 0,
|
||||
"0.5": 0,
|
||||
"0.9": 1,
|
||||
"0.99": 1,
|
||||
"1": 2
|
||||
},
|
||||
"rhs_percentiles": {
|
||||
"0": 1099,
|
||||
"0.5": 4158,
|
||||
"0.9": 4620,
|
||||
"0.99": 4991,
|
||||
"1": 6055
|
||||
},
|
||||
"sha256": "3a77a1e7dee3cd18d3ab8a408826aba932f912dc88749989e0c307013d6e7e81",
|
||||
"wall_seconds": 1.973590083885938
|
||||
},
|
||||
"r2p1_hmax2": {
|
||||
"vertices": 5496,
|
||||
"triangles": 10816,
|
||||
"outcomes": {
|
||||
"1": 1336,
|
||||
"0": 4160
|
||||
},
|
||||
"reasons": {
|
||||
"1": 1336,
|
||||
"0": 4160
|
||||
},
|
||||
"accepted": 1131104,
|
||||
"rejected": 4004,
|
||||
"rhs": 9548434,
|
||||
"accepted_percentiles": {
|
||||
"0": 109,
|
||||
"0.5": 202,
|
||||
"0.9": 258,
|
||||
"0.99": 311,
|
||||
"1": 460
|
||||
},
|
||||
"rejected_percentiles": {
|
||||
"0": 0,
|
||||
"0.5": 1,
|
||||
"0.9": 1,
|
||||
"0.99": 2,
|
||||
"1": 2
|
||||
},
|
||||
"rhs_percentiles": {
|
||||
"0": 1050,
|
||||
"0.5": 1708,
|
||||
"0.9": 2100,
|
||||
"0.99": 2478,
|
||||
"1": 3521
|
||||
},
|
||||
"sha256": "899331ea41d1612cf66bc7664b50e866f4f3bc7309e9c206440f801238ca455c",
|
||||
"wall_seconds": 1.177934248931706
|
||||
},
|
||||
"r2p1_hmax8": {
|
||||
"vertices": 5496,
|
||||
"triangles": 10816,
|
||||
"outcomes": {
|
||||
"1": 1336,
|
||||
"0": 4160
|
||||
},
|
||||
"reasons": {
|
||||
"1": 1336,
|
||||
"0": 4160
|
||||
},
|
||||
"accepted": 822680,
|
||||
"rejected": 4004,
|
||||
"rhs": 7389760,
|
||||
"accepted_percentiles": {
|
||||
"0": 87,
|
||||
"0.5": 137,
|
||||
"0.9": 212,
|
||||
"0.99": 265,
|
||||
"1": 386
|
||||
},
|
||||
"rejected_percentiles": {
|
||||
"0": 0,
|
||||
"0.5": 1,
|
||||
"0.9": 1,
|
||||
"0.99": 2,
|
||||
"1": 2
|
||||
},
|
||||
"rhs_percentiles": {
|
||||
"0": 910,
|
||||
"0.5": 1260,
|
||||
"0.9": 1778,
|
||||
"0.99": 2142,
|
||||
"1": 3003
|
||||
},
|
||||
"sha256": "49edfbe9dfb2948d3472e6ef6287bed103332758953756a7e4089316caa0b1b6",
|
||||
"wall_seconds": 0.9704615350347012
|
||||
},
|
||||
"r2p1_hmax32": {
|
||||
"vertices": 5496,
|
||||
"triangles": 10816,
|
||||
"outcomes": {
|
||||
"1": 1336,
|
||||
"0": 4160
|
||||
},
|
||||
"reasons": {
|
||||
"1": 1336,
|
||||
"0": 4160
|
||||
},
|
||||
"accepted": 795354,
|
||||
"rejected": 4004,
|
||||
"rhs": 7197806,
|
||||
"accepted_percentiles": {
|
||||
"0": 81,
|
||||
"0.5": 132,
|
||||
"0.9": 210,
|
||||
"0.99": 261,
|
||||
"1": 379
|
||||
},
|
||||
"rejected_percentiles": {
|
||||
"0": 0,
|
||||
"0.5": 1,
|
||||
"0.9": 1,
|
||||
"0.99": 2,
|
||||
"1": 2
|
||||
},
|
||||
"rhs_percentiles": {
|
||||
"0": 861,
|
||||
"0.5": 1218,
|
||||
"0.9": 1757,
|
||||
"0.99": 2128,
|
||||
"1": 2954
|
||||
},
|
||||
"sha256": "74bbb1e969644d49b7fdf5a6a7a5930ca8b962ec91628cd91feeb9df039100e7",
|
||||
"wall_seconds": 0.9720155198592693
|
||||
},
|
||||
"r2p1_2_vs_0.5": {
|
||||
"shared": 5496,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 1.046601929593161e-10,
|
||||
"max_logg_difference": 6.900746640781108e-11
|
||||
},
|
||||
"r2p1_2_vs_8": {
|
||||
"shared": 5496,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 8.369894549651799e-11,
|
||||
"max_logg_difference": 1.9082291302652266e-11
|
||||
},
|
||||
"r2p1_2_vs_32": {
|
||||
"shared": 5496,
|
||||
"only_a": 0,
|
||||
"only_b": 0,
|
||||
"terminal_mismatches": 0,
|
||||
"max_sky_angle": 8.114658658759588e-11,
|
||||
"max_logg_difference": 2.823297151621773e-11
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,54 @@
|
||||
# Experiment A/B environment and source identity
|
||||
date_utc: 2026-10-05T22:15:50Z
|
||||
host: Linux ATRI-gentoo 6.18.48-gentoo #1 SMP PREEMPT_DYNAMIC Mon Aug 31 13:33:24 EDT 2026 x86_64 12th Gen Intel(R) Core(TM) i7-12700K GenuineIntel GNU/Linux
|
||||
nproc: 16
|
||||
cc:
|
||||
cc (Gentoo 16.2.1_p20260926 p1) 16.2.1 20260926
|
||||
Copyright (C) 2026 Free Software Foundation, Inc.
|
||||
This is free software; see the source for copying conditions. There is NO
|
||||
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
|
||||
|
||||
git_head: c894fdb11a0845558fdb67b71a9bd019a2d94ed4
|
||||
git_status_short:
|
||||
M Makefile
|
||||
M mk/reference_images.mk
|
||||
M nr_spacetime_movie_renderer_design.md
|
||||
M src/asymptotic.c
|
||||
M src/frame.c
|
||||
M src/frame.h
|
||||
M src/geodesic.c
|
||||
M src/geodesic.h
|
||||
M src/lens_map.c
|
||||
M src/lens_map.h
|
||||
M src/main.c
|
||||
M src/ray.c
|
||||
M src/ray.h
|
||||
M tests/test_asymptotic.c
|
||||
M tests/test_camera_cli.py
|
||||
M tests/test_frame.c
|
||||
M usage.md
|
||||
?? nmesh_spacetime_output_format.md
|
||||
?? tests/test_adaptive_cli.py
|
||||
?? tests/test_geodesic_adaptive.c
|
||||
|
||||
# sha256 of the sources consumed by the harnesses
|
||||
25f24a2e1c9ce49508fed230dfb3f6d9986e92bb4a5e6347bb2356ac0ee5fffa src/geodesic.c
|
||||
1e43b95346f484050354631e8682f9793e618cbbd1de6338bd15e092216ae6fb src/geodesic.h
|
||||
e6c0616461507adb1141ca3caa7e76f30e2497c4d53acfef092597fb60431a4a src/asymptotic.c
|
||||
db029ef837f12800bbf81fc74e7bab6eb9f18e42a53ceb5f205867d8a329321d src/asymptotic.h
|
||||
1792a17f432ceee32ee9c802486ecf9d64d96307c249e0d5cfa563ef4a0fefd5 src/asymptotic_schwarzschild.c
|
||||
cc9ad0b04e11bd08bcf238901125e76a26ec332cd7fe72871e7c46fb7a322aec src/asymptotic_schwarzschild.h
|
||||
ea0b5838bc56fbfeedec9110cd20653b892127bfc863db91a3a8cabaad4c520b src/asymptotic_gl48.h
|
||||
359066d78a10f9589a220124147cdbefaff8f97028a9fdd2923b474349599752 src/spacetime.h
|
||||
4c7ae6e96fe57e2a2ae2491db924bad56af59abfcc305bbb6ab2609f3b405e0d src/spacetime_common.c
|
||||
690045ed715a951335dc7d654258e0f3b802e0bf6e2815ceb4858fa99cd372d7 src/spacetime_minkowski.c
|
||||
e5b5935d16e24b07cedb25d184e8f7029075aec9496f54c23cb1061971914a72 src/spacetime_schwarzschild.c
|
||||
75956034303fe3bab9324ecb87533e054458e35a26132a3e885233acad785767 src/spacetime_alcubierre.c
|
||||
559f626983c68e06d3223d8381085a0b5ac422529a1ea656f4e24b1b3a50f51a src/observer.c
|
||||
d761aabfbc277b0989bd20302578302d91f8253a9d900943de62ab3edd3f145b src/observer.h
|
||||
|
||||
# sha256 of the harnesses and this script
|
||||
853018775c335180199aa3a0046445a5f795f83d18de0ff6a664a6368d835dbd a_public_endpoints.c
|
||||
10a6558815e3ff5fa114aa8ca6dfe3c7db6e860ecb9f7cab20c59145a662d3d2 b_actual_h.c
|
||||
1cfd93b0c9f187b4c45d169fbeb8c6fea7f02c3317ac24a32691723b0086548c run_experiment.sh
|
||||
@@ -0,0 +1,318 @@
|
||||
# Experiment A/B summary tables
|
||||
|
||||
## A Schwarzschild references (DP tol=1e-12, max_step=0.25)
|
||||
|
||||
| case | dir | theta | outcome | reason | stop_t | steps | rej | rhs | g | thr |
|
||||
|---|---|---|---|---|---|---|---|---|---|---|
|
||||
| r30_inward | 0 | 0 | DARK | REDSHIFT | -69.57 | 531 | 0 | 4004 | 0 | 8 |
|
||||
| r30_inward | 1 | 3.142 | ESC | NONE | -226 | 905 | 0 | 6629 | 1.035 | nan |
|
||||
| r30_inward | 2 | 1.571 | ESC | NONE | -256.7 | 1028 | 0 | 7490 | 1.035 | nan |
|
||||
| r30_inward | 3 | 0.1681 | DARK | REDSHIFT | -225.9 | 3746 | 0 | 26509 | 0 | 8 |
|
||||
| r30_inward | 4 | 0.1671 | DARK | REDSHIFT | -94.28 | 1127 | 0 | 8176 | 0 | 8 |
|
||||
| r30_inward | 5 | 0.1691 | ESC | NONE | -322.4 | 1834 | 0 | 13132 | 1.035 | nan |
|
||||
| r30_inward | 6 | 0.1681 | DARK | REDSHIFT | -118.2 | 1606 | 0 | 11529 | 0 | 8 |
|
||||
| r30_inward | 7 | 0.1681 | ESC | NONE | -346.3 | 2312 | 1 | 16485 | 1.035 | nan |
|
||||
| r30_inward | 8 | 0.1681 | DARK | REDSHIFT | -142.2 | 2081 | 0 | 14854 | 0 | 8 |
|
||||
| r30_inward | 9 | 0.1681 | ESC | NONE | -370.2 | 2790 | 1 | 19831 | 1.035 | nan |
|
||||
| r30_inward | 10 | 0.2181 | ESC | NONE | -302.6 | 1409 | 1 | 10164 | 1.035 | nan |
|
||||
| r30_inward | 11 | 0.1181 | DARK | REDSHIFT | -73.76 | 665 | 0 | 4942 | 0 | 8 |
|
||||
| r100_inward | 0 | 0 | DARK | REDSHIFT | -144.3 | 830 | 0 | 6097 | 0 | 8 |
|
||||
| r100_inward | 1 | 3.142 | ESC | NONE | -156 | 625 | 0 | 4669 | 1.01 | nan |
|
||||
| r100_inward | 2 | 1.571 | ESC | NONE | -237.7 | 952 | 0 | 6958 | 1.01 | nan |
|
||||
| r100_inward | 3 | 0.05146 | DARK | REDSHIFT | -301.1 | 4045 | 0 | 28602 | 0 | 8 |
|
||||
| r100_inward | 4 | 0.05046 | DARK | REDSHIFT | -163.1 | 1292 | 0 | 9331 | 0 | 8 |
|
||||
| r100_inward | 5 | 0.05246 | ESC | NONE | -391.6 | 2014 | 1 | 14399 | 1.01 | nan |
|
||||
| r100_inward | 6 | 0.05145 | DARK | REDSHIFT | -187.1 | 1773 | 0 | 12698 | 0 | 8 |
|
||||
| r100_inward | 7 | 0.05147 | ESC | NONE | -415.4 | 2493 | 0 | 17745 | 1.01 | nan |
|
||||
| r100_inward | 8 | 0.05146 | DARK | REDSHIFT | -211 | 2252 | 0 | 16051 | 0 | 8 |
|
||||
| r100_inward | 9 | 0.05146 | ESC | NONE | -439.3 | 2969 | 0 | 21077 | 1.01 | nan |
|
||||
| r100_inward | 10 | 0.1015 | ESC | NONE | -372.3 | 1571 | 0 | 11291 | 1.01 | nan |
|
||||
| r100_inward | 11 | 0.001462 | DARK | REDSHIFT | -144.3 | 830 | 0 | 6097 | 0 | 8 |
|
||||
| r2p1_outward | 0 | 0 | ESC | NONE | -253.9 | 1120 | 1 | 8141 | 4.583 | nan |
|
||||
| r2p1_outward | 1 | 3.142 | DARK | REDSHIFT | -32.25 | 186 | 0 | 1589 | 0 | 8 |
|
||||
| r2p1_outward | 2 | 1.571 | DARK | REDSHIFT | -32.77 | 316 | 1 | 2506 | 0 | 8 |
|
||||
| r2p1_outward | 3 | 0.5704 | ESC | NONE | -414.9 | 4263 | 2 | 30149 | 4.583 | nan |
|
||||
| r2p1_outward | 4 | 0.5694 | ESC | NONE | -285.6 | 1686 | 1 | 12103 | 4.583 | nan |
|
||||
| r2p1_outward | 5 | 0.5714 | DARK | REDSHIFT | -61.58 | 995 | 1 | 7259 | 0 | 8 |
|
||||
| r2p1_outward | 6 | 0.5704 | ESC | NONE | -309.5 | 2162 | 2 | 15442 | 4.583 | nan |
|
||||
| r2p1_outward | 7 | 0.5704 | DARK | REDSHIFT | -85.49 | 1474 | 1 | 10612 | 0 | 8 |
|
||||
| r2p1_outward | 8 | 0.5704 | ESC | NONE | -333.5 | 2639 | 1 | 18774 | 4.583 | nan |
|
||||
| r2p1_outward | 9 | 0.5704 | DARK | REDSHIFT | -109.4 | 1950 | 1 | 13944 | 0 | 8 |
|
||||
| r2p1_outward | 10 | 0.6204 | DARK | REDSHIFT | -41.99 | 585 | 1 | 4389 | 0 | 8 |
|
||||
| r2p1_outward | 11 | 0.5204 | ESC | NONE | -265 | 1303 | 2 | 9429 | 4.583 | nan |
|
||||
| r1p5_freefall | 0 | 0 | DARK | REDSHIFT | -30.66 | 231 | 1 | 1911 | 0 | 8 |
|
||||
| r1p5_freefall | 1 | 1.571 | ESC | NONE | -255.2 | 1130 | 1 | 8211 | 1 | nan |
|
||||
| r1p5_freefall | 2 | 3.142 | ESC | NONE | -254.5 | 1143 | 1 | 8302 | 0.4641 | nan |
|
||||
| r1p5_freefall | 3 | 2.356 | ESC | NONE | -254.6 | 1127 | 1 | 8190 | 0.5505 | nan |
|
||||
|
||||
## A Schwarzschild upper scan (min_step=1e-12, tol=1e-9)
|
||||
|
||||
| case | upper | mismatch | max_dn_ang | max_dgrel | max_dstopT | sum_rhs | max_rej | ESC | DARK | UNRES | INC |
|
||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||
| r100_inward | 0.25 | 0 | 2.604e-05 | 2.048e-09 | 35.2 | 93464 | 0 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 0.5 | 0 | 5.696e-05 | 2.056e-09 | 39.27 | 56595 | 0 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 1 | 0 | 8.348e-05 | 2.051e-09 | 41.25 | 39788 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 2 | 0 | 8.286e-05 | 2.026e-09 | 41.22 | 32389 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 4 | 0 | 8.089e-05 | 2.028e-09 | 41.09 | 29393 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 8 | 0 | 8.034e-05 | 2.034e-09 | 41.06 | 28427 | 3 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 16 | 0 | 8.034e-05 | 2.042e-09 | 41.06 | 28189 | 3 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 32 | 0 | 8.034e-05 | 2.043e-09 | 41.06 | 28182 | 3 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 64 | 0 | 8.034e-05 | 2.043e-09 | 41.06 | 28182 | 3 | 6 | 6 | 0 | 0 |
|
||||
| r1p5_freefall | 0.25 | 0 | 1.002e-10 | 3.165e-10 | 2.608e-08 | 23597 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 0.5 | 0 | 8.875e-11 | 3.658e-10 | 3.089e-08 | 12747 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 1 | 0 | 8.187e-11 | 3.811e-10 | 2.817e-08 | 7553 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 2 | 0 | 8.165e-11 | 3.719e-10 | 2.571e-08 | 5131 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 4 | 0 | 8.157e-11 | 3.632e-10 | 2.346e-08 | 4039 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 8 | 0 | 8.151e-11 | 3.547e-10 | 2.125e-08 | 3591 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 16 | 0 | 8.146e-11 | 3.469e-10 | 1.925e-08 | 3465 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 32 | 0 | 8.146e-11 | 3.46e-10 | 1.948e-08 | 3458 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 64 | 0 | 8.146e-11 | 3.46e-10 | 1.948e-08 | 3458 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r2p1_outward | 0.25 | 1 | 0.0002872 | 2.661e-09 | 263.1 | 62258 | 0 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 0.5 | 1 | 0.0002872 | 2.644e-09 | 263.1 | 42490 | 0 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 1 | 1 | 0.0002872 | 2.615e-09 | 263.1 | 33544 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 2 | 1 | 0.0002872 | 2.592e-09 | 263.1 | 29421 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 4 | 1 | 0.0002872 | 2.598e-09 | 263.1 | 27580 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 8 | 1 | 0.0002872 | 2.606e-09 | 263.1 | 26831 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 16 | 1 | 0.0002872 | 2.614e-09 | 263.1 | 26614 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 32 | 1 | 0.0002872 | 2.615e-09 | 263.1 | 26607 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 64 | 1 | 0.0002872 | 2.615e-09 | 263.1 | 26607 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r30_inward | 0.25 | 0 | 8.667e-05 | 2.262e-09 | 35.08 | 76510 | 0 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 0.5 | 0 | 0.0001866 | 2.268e-09 | 39.06 | 49063 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 1 | 0 | 0.0002801 | 2.266e-09 | 41.17 | 36974 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 2 | 0 | 0.0002819 | 2.244e-09 | 41.2 | 31843 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 4 | 0 | 0.0002819 | 2.25e-09 | 41.2 | 29617 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 8 | 0 | 0.0002819 | 2.258e-09 | 41.2 | 28714 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 16 | 0 | 0.0002819 | 2.266e-09 | 41.2 | 28455 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 32 | 0 | 0.0002819 | 2.266e-09 | 41.2 | 28434 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 64 | 0 | 0.0002819 | 2.266e-09 | 41.2 | 28434 | 2 | 6 | 6 | 0 | 0 |
|
||||
|
||||
## A Schwarzschild min scan (max_step=2, tol=1e-9)
|
||||
|
||||
| case | min_step | mismatch | max_dn_ang | max_dgrel | max_dstopT | sum_rhs | max_rej | ESC | DARK | UNRES | INC |
|
||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||
| r100_inward | 1e-14 | 0 | 8.286e-05 | 2.026e-09 | 41.22 | 32389 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 1e-12 | 0 | 8.286e-05 | 2.026e-09 | 41.22 | 32389 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 1e-10 | 0 | 8.286e-05 | 2.026e-09 | 41.22 | 32389 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 1e-08 | 0 | 8.286e-05 | 2.026e-09 | 41.22 | 32389 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 1e-06 | 0 | 8.286e-05 | 2.026e-09 | 41.22 | 32389 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 1e-05 | 0 | 8.286e-05 | 2.026e-09 | 41.22 | 32389 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 0.0001 | 0 | 8.286e-05 | 2.026e-09 | 41.22 | 32389 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 0.001 | 0 | 8.286e-05 | 2.026e-09 | 41.22 | 32389 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 0.01 | 0 | 8.286e-05 | 2.026e-09 | 41.22 | 32389 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r100_inward | 0.1 | 0 | 8.286e-05 | 2.026e-09 | 41.22 | 32389 | 1 | 6 | 6 | 0 | 0 |
|
||||
| r1p5_freefall | 1e-14 | 0 | 8.165e-11 | 3.719e-10 | 2.571e-08 | 5131 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 1e-12 | 0 | 8.165e-11 | 3.719e-10 | 2.571e-08 | 5131 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 1e-10 | 0 | 8.165e-11 | 3.719e-10 | 2.571e-08 | 5131 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 1e-08 | 0 | 8.165e-11 | 3.719e-10 | 2.571e-08 | 5131 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 1e-06 | 0 | 8.165e-11 | 3.719e-10 | 2.571e-08 | 5131 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 1e-05 | 0 | 8.165e-11 | 3.719e-10 | 2.571e-08 | 5131 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 0.0001 | 0 | 8.165e-11 | 3.719e-10 | 2.571e-08 | 5131 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 0.001 | 0 | 8.165e-11 | 3.719e-10 | 2.571e-08 | 5131 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 0.01 | 0 | 8.165e-11 | 3.719e-10 | 2.571e-08 | 5131 | 0 | 3 | 1 | 0 | 0 |
|
||||
| r1p5_freefall | 0.1 | 1 | 8.165e-11 | 3.719e-10 | 254.3 | 3654 | 0 | 2 | 1 | 0 | 1 |
|
||||
| r2p1_outward | 1e-14 | 1 | 0.0002872 | 2.592e-09 | 263.1 | 29421 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 1e-12 | 1 | 0.0002872 | 2.592e-09 | 263.1 | 29421 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 1e-10 | 1 | 0.0002872 | 2.592e-09 | 263.1 | 29421 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 1e-08 | 1 | 0.0002872 | 2.592e-09 | 263.1 | 29421 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 1e-06 | 1 | 0.0002872 | 2.592e-09 | 263.1 | 29421 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 1e-05 | 1 | 0.0002872 | 2.592e-09 | 263.1 | 29421 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 0.0001 | 1 | 0.0002872 | 2.592e-09 | 263.1 | 29421 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 0.001 | 1 | 0.0002872 | 2.592e-09 | 263.1 | 29421 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 0.01 | 1 | 0.0002872 | 2.592e-09 | 263.1 | 29421 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r2p1_outward | 0.1 | 1 | 0.0002872 | 2.592e-09 | 263.1 | 29421 | 1 | 5 | 7 | 0 | 0 |
|
||||
| r30_inward | 1e-14 | 0 | 0.0002819 | 2.244e-09 | 41.2 | 31843 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 1e-12 | 0 | 0.0002819 | 2.244e-09 | 41.2 | 31843 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 1e-10 | 0 | 0.0002819 | 2.244e-09 | 41.2 | 31843 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 1e-08 | 0 | 0.0002819 | 2.244e-09 | 41.2 | 31843 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 1e-06 | 0 | 0.0002819 | 2.244e-09 | 41.2 | 31843 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 1e-05 | 0 | 0.0002819 | 2.244e-09 | 41.2 | 31843 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 0.0001 | 0 | 0.0002819 | 2.244e-09 | 41.2 | 31843 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 0.001 | 0 | 0.0002819 | 2.244e-09 | 41.2 | 31843 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 0.01 | 0 | 0.0002819 | 2.244e-09 | 41.2 | 31843 | 2 | 6 | 6 | 0 | 0 |
|
||||
| r30_inward | 0.1 | 0 | 0.0002819 | 2.244e-09 | 41.2 | 31843 | 2 | 6 | 6 | 0 | 0 |
|
||||
|
||||
## A Schwarzschild sensitive RK4 .01 vs .005
|
||||
|
||||
| case | dir | theta | out.01 | out.005 | hhalve_dn_ang | |dg| | rhs.01 | rhs.005 |
|
||||
|---|---|---|---|---|---|---|---|---|
|
||||
| r2p1_outward | 6 | 0.5704 | ESC | ESC | 1.032e-07 | 7.386e-12 | 124072 | 247880 |
|
||||
| r2p1_outward | 7 | 0.5704 | DARK | DARK | nan | 0 | 34196 | 68392 |
|
||||
| r2p1_outward | 8 | 0.5704 | ESC | ESC | 1.04e-05 | 7.618e-12 | 133644 | 267024 |
|
||||
| r2p1_outward | 9 | 0.5704 | DARK | DARK | nan | 0 | 43768 | 87536 |
|
||||
| r30_inward | 6 | 0.1681 | DARK | DARK | nan | 0 | 47300 | 94600 |
|
||||
| r30_inward | 7 | 0.1681 | ESC | ESC | 0 | 8.238e-14 | 138764 | 277264 |
|
||||
| r30_inward | 8 | 0.1681 | DARK | DARK | nan | 0 | 56872 | 113744 |
|
||||
| r30_inward | 9 | 0.1681 | ESC | ESC | 1.891e-07 | 7.55e-15 | 148336 | 296408 |
|
||||
|
||||
## A Minkowski flat analytic check (n_inf and t)
|
||||
|
||||
| upper | min_step | n | max_dn_ang | max_dgrel | max_t_err |
|
||||
|---|---|---|---|---|---|
|
||||
| 1 | 1e-12 | 6 | 0 | 0 | 5.258e-13 |
|
||||
| 1 | 1e-06 | 6 | 0 | 0 | 5.258e-13 |
|
||||
| 1 | 0.1 | 6 | 0 | 0 | 5.258e-13 |
|
||||
| 4 | 1e-12 | 6 | 0 | 0 | 1.776e-12 |
|
||||
| 4 | 1e-06 | 6 | 0 | 0 | 1.776e-12 |
|
||||
| 4 | 0.1 | 6 | 0 | 0 | 1.776e-12 |
|
||||
| 16 | 1e-12 | 6 | 0 | 0 | 1.3e-11 |
|
||||
| 16 | 1e-06 | 6 | 0 | 0 | 1.3e-11 |
|
||||
| 16 | 0.1 | 6 | 0 | 0 | 1.3e-11 |
|
||||
| 64 | 1e-12 | 6 | 0 | 0 | 3.894e-11 |
|
||||
| 64 | 1e-06 | 6 | 0 | 0 | 3.894e-11 |
|
||||
| 64 | 0.1 | 6 | 0 | 0 | 3.894e-11 |
|
||||
| 256 | 1e-12 | 6 | 0 | 0 | 7.661e-11 |
|
||||
| 256 | 1e-06 | 6 | 0 | 0 | 7.661e-11 |
|
||||
| 256 | 0.1 | 6 | 0 | 0 | 7.661e-11 |
|
||||
|
||||
## A Minkowski flat analytic check (crossing x and t)
|
||||
|
||||
| upper | min_step | n | max_x_err | max_t_err |
|
||||
|---|---|---|---|---|
|
||||
| 1 | 1e-12 | 6 | 4.832e-13 | 5.258e-13 |
|
||||
| 1 | 1e-06 | 6 | 4.832e-13 | 5.258e-13 |
|
||||
| 1 | 0.1 | 6 | 4.832e-13 | 5.258e-13 |
|
||||
| 4 | 1e-12 | 6 | 1.72e-12 | 1.776e-12 |
|
||||
| 4 | 1e-06 | 6 | 1.72e-12 | 1.776e-12 |
|
||||
| 4 | 0.1 | 6 | 1.72e-12 | 1.776e-12 |
|
||||
| 16 | 1e-12 | 6 | 1.268e-11 | 1.3e-11 |
|
||||
| 16 | 1e-06 | 6 | 1.268e-11 | 1.3e-11 |
|
||||
| 16 | 0.1 | 6 | 1.268e-11 | 1.3e-11 |
|
||||
| 64 | 1e-12 | 6 | 3.506e-11 | 3.894e-11 |
|
||||
| 64 | 1e-06 | 6 | 3.506e-11 | 3.894e-11 |
|
||||
| 64 | 0.1 | 6 | 3.506e-11 | 3.894e-11 |
|
||||
| 256 | 1e-12 | 6 | 7.061e-11 | 7.661e-11 |
|
||||
| 256 | 1e-06 | 6 | 7.061e-11 | 7.661e-11 |
|
||||
| 256 | 0.1 | 6 | 7.061e-11 | 7.661e-11 |
|
||||
|
||||
## A Alcubierre alc_v3_s1 upper scan
|
||||
|
||||
| case | upper | mismatch | max_dn_ang | max_dgrel | max_dstopT | sum_rhs | max_rej | ESC | DARK | UNRES | INC |
|
||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||
| alc_v3_s1 | 0.05 | 0 | 7.544e-14 | 7.627e-13 | 1.99e-13 | 19740 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 0.05 | 0 | 7.544e-14 | 7.627e-13 | 1.99e-13 | 19740 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 0.05 | 0 | 7.544e-14 | 7.627e-13 | 1.99e-13 | 19740 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 0.2 | 0 | 1.208e-10 | 3.452e-10 | 4.091e-10 | 6475 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 0.2 | 0 | 1.208e-10 | 3.452e-10 | 4.091e-10 | 6475 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 0.2 | 0 | 1.208e-10 | 3.452e-10 | 4.091e-10 | 6475 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 0.4 | 0 | 1.03e-10 | 3.464e-10 | 3.143e-10 | 4613 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 0.4 | 0 | 1.03e-10 | 3.464e-10 | 3.143e-10 | 4613 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 0.4 | 0 | 1.03e-10 | 3.464e-10 | 3.143e-10 | 4613 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 0.8 | 0 | 7.888e-11 | 7.954e-10 | 7.369e-10 | 3794 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 0.8 | 0 | 7.888e-11 | 7.954e-10 | 7.369e-10 | 3794 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 0.8 | 0 | 7.888e-11 | 7.954e-10 | 7.369e-10 | 3794 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 1.6 | 0 | 1.239e-10 | 1.118e-09 | 1.148e-09 | 3430 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 1.6 | 0 | 1.239e-10 | 1.118e-09 | 1.148e-09 | 3430 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 1.6 | 0 | 1.239e-10 | 1.118e-09 | 1.148e-09 | 3430 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 3.2 | 0 | 1.545e-10 | 1.26e-09 | 1.346e-09 | 3290 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 3.2 | 0 | 1.545e-10 | 1.26e-09 | 1.346e-09 | 3290 | 2 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s1 | 3.2 | 0 | 1.545e-10 | 1.26e-09 | 1.346e-09 | 3290 | 2 | 6 | 0 | 0 | 0 |
|
||||
|
||||
## A Alcubierre alc_v3_s10 upper scan
|
||||
|
||||
| case | upper | mismatch | max_dn_ang | max_dgrel | max_dstopT | sum_rhs | max_rej | ESC | DARK | UNRES | INC |
|
||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||
| alc_v3_s10 | 0.005 | 0 | 5.829e-15 | 3.109e-14 | 4.663e-14 | 27412 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.005 | 0 | 5.829e-15 | 3.109e-14 | 4.663e-14 | 27412 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.005 | 0 | 5.829e-15 | 3.109e-14 | 4.663e-14 | 27412 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.02 | 0 | 6.299e-12 | 2.402e-10 | 1.399e-11 | 8337 | 4 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.02 | 0 | 6.299e-12 | 2.402e-10 | 1.399e-11 | 8337 | 4 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.02 | 0 | 6.299e-12 | 2.402e-10 | 1.399e-11 | 8337 | 4 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.04 | 0 | 3.288e-11 | 3.854e-10 | 6.294e-11 | 5621 | 6 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.04 | 0 | 3.288e-11 | 3.854e-10 | 6.294e-11 | 5621 | 6 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.04 | 0 | 3.288e-11 | 3.854e-10 | 6.294e-11 | 5621 | 6 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.08 | 0 | 1.042e-11 | 2.781e-10 | 8.024e-11 | 4648 | 12 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.08 | 0 | 1.042e-11 | 2.781e-10 | 8.024e-11 | 4648 | 12 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.08 | 0 | 1.042e-11 | 2.781e-10 | 8.024e-11 | 4648 | 12 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.16 | 0 | 1.131e-11 | 7.6e-10 | 9.538e-11 | 4270 | 13 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.16 | 0 | 1.131e-11 | 7.6e-10 | 9.538e-11 | 4270 | 13 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.16 | 0 | 1.131e-11 | 7.6e-10 | 9.538e-11 | 4270 | 13 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.32 | 0 | 3.131e-11 | 9.778e-10 | 1.041e-10 | 4116 | 13 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.32 | 0 | 3.131e-11 | 9.778e-10 | 1.041e-10 | 4116 | 13 | 6 | 0 | 0 | 0 |
|
||||
| alc_v3_s10 | 0.32 | 0 | 3.131e-11 | 9.778e-10 | 1.041e-10 | 4116 | 13 | 6 | 0 | 0 | 0 |
|
||||
|
||||
## A Alcubierre alc_v9_s1 upper scan
|
||||
|
||||
| case | upper | mismatch | max_dn_ang | max_dgrel | max_dstopT | sum_rhs | max_rej | ESC | DARK | UNRES | INC |
|
||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||
| alc_v9_s1 | 0.05 | 0 | 6.632e-13 | 2.591e-11 | 1.387e-11 | 39452 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 0.05 | 0 | 6.632e-13 | 2.591e-11 | 1.387e-11 | 39452 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 0.05 | 0 | 6.632e-13 | 2.591e-11 | 1.387e-11 | 39452 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 0.2 | 0 | 1.078e-10 | 2.073e-09 | 6.805e-10 | 11690 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 0.2 | 0 | 1.078e-10 | 2.073e-09 | 6.805e-10 | 11690 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 0.2 | 0 | 1.078e-10 | 2.073e-09 | 6.805e-10 | 11690 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 0.4 | 0 | 6.25e-11 | 2.466e-09 | 1.083e-09 | 7413 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 0.4 | 0 | 6.25e-11 | 2.466e-09 | 1.083e-09 | 7413 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 0.4 | 0 | 6.25e-11 | 2.466e-09 | 1.083e-09 | 7413 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 0.8 | 0 | 5.349e-11 | 2.718e-09 | 1.186e-09 | 5369 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 0.8 | 0 | 5.349e-11 | 2.718e-09 | 1.186e-09 | 5369 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 0.8 | 0 | 5.349e-11 | 2.718e-09 | 1.186e-09 | 5369 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 1.6 | 0 | 1.035e-10 | 2.819e-09 | 9.549e-10 | 4431 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 1.6 | 0 | 1.035e-10 | 2.819e-09 | 9.549e-10 | 4431 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 1.6 | 0 | 1.035e-10 | 2.819e-09 | 9.549e-10 | 4431 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 3.2 | 0 | 1.239e-10 | 2.823e-09 | 3.249e-09 | 3983 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 3.2 | 0 | 1.239e-10 | 2.823e-09 | 3.249e-09 | 3983 | 3 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s1 | 3.2 | 0 | 1.239e-10 | 2.823e-09 | 3.249e-09 | 3983 | 3 | 6 | 0 | 0 | 0 |
|
||||
|
||||
## A Alcubierre alc_v9_s10 upper scan
|
||||
|
||||
| case | upper | mismatch | max_dn_ang | max_dgrel | max_dstopT | sum_rhs | max_rej | ESC | DARK | UNRES | INC |
|
||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||
| alc_v9_s10 | 0.005 | 0 | 8.937e-14 | 1.103e-11 | 3.553e-13 | 48167 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.005 | 0 | 8.937e-14 | 1.103e-11 | 3.553e-13 | 48167 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.005 | 0 | 8.937e-14 | 1.103e-11 | 3.553e-13 | 48167 | 0 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.02 | 0 | 5.331e-11 | 6.906e-10 | 1.092e-10 | 13692 | 6 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.02 | 0 | 5.331e-11 | 6.906e-10 | 1.092e-10 | 13692 | 6 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.02 | 0 | 5.331e-11 | 6.906e-10 | 1.092e-10 | 13692 | 6 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.04 | 0 | 1.752e-10 | 9.749e-10 | 3.646e-10 | 8484 | 7 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.04 | 0 | 1.752e-10 | 9.749e-10 | 3.646e-10 | 8484 | 7 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.04 | 0 | 1.752e-10 | 9.749e-10 | 3.646e-10 | 8484 | 7 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.08 | 0 | 1.196e-10 | 1.457e-09 | 2.695e-10 | 6251 | 12 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.08 | 0 | 1.196e-10 | 1.457e-09 | 2.695e-10 | 6251 | 12 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.08 | 0 | 1.196e-10 | 1.457e-09 | 2.695e-10 | 6251 | 12 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.16 | 0 | 1.727e-11 | 1.077e-09 | 1.26e-10 | 5278 | 15 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.16 | 0 | 1.727e-11 | 1.077e-09 | 1.26e-10 | 5278 | 15 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.16 | 0 | 1.727e-11 | 1.077e-09 | 1.26e-10 | 5278 | 15 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.32 | 0 | 5.499e-11 | 8.68e-10 | 2.555e-10 | 4872 | 14 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.32 | 0 | 5.499e-11 | 8.68e-10 | 2.555e-10 | 4872 | 14 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s10 | 0.32 | 0 | 5.499e-11 | 8.68e-10 | 2.555e-10 | 4872 | 14 | 6 | 0 | 0 | 0 |
|
||||
|
||||
## A Alcubierre v9 s100 lower-bound stress (upper=0.004)
|
||||
|
||||
| case | min_step | mismatch | max_dn_ang | max_dgrel | max_dstopT | sum_rhs | max_rej | ESC | DARK | UNRES | INC |
|
||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||
| alc_v9_s100 | 1e-14 | 0 | 1.695e-11 | 1.332e-09 | 1.057e-11 | 18095 | 7 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s100 | 1e-12 | 0 | 1.695e-11 | 1.332e-09 | 1.057e-11 | 18095 | 7 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s100 | 1e-08 | 0 | 1.695e-11 | 1.332e-09 | 1.057e-11 | 18095 | 7 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s100 | 1e-06 | 0 | 1.695e-11 | 1.332e-09 | 1.057e-11 | 18095 | 7 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s100 | 1e-05 | 0 | 1.695e-11 | 1.332e-09 | 1.057e-11 | 18095 | 7 | 6 | 0 | 0 | 0 |
|
||||
| alc_v9_s100 | 0.0001 | 0 | 1.695e-11 | 1.332e-09 | 1.057e-11 | 18095 | 7 | 6 | 0 | 0 | 0 |
|
||||
|
||||
## B observed accepted step h (finite T=min(20, ref span))
|
||||
|
||||
| case | dir | ref | span | target | steps | reached | term | h_min | h_max | h_first | bnd | rhs | rej | null_max |
|
||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||
| r30_inward | 0 | DARK | 69.57 | -20 | 17 | 1 | -1 | 0.1 | 1.726 | 0.1 | 1 | 119 | 0 | 3.009e-12 |
|
||||
| r30_inward | 1 | ESC | 226 | -20 | 13 | 1 | -1 | 0.1 | 2 | 0.1 | 1 | 91 | 0 | 8.69e-12 |
|
||||
| r30_inward | 2 | DARK | 142.2 | -20 | 20 | 1 | -1 | 0.1 | 1.408 | 0.1 | 1 | 140 | 0 | 1.526e-11 |
|
||||
| r30_inward | 3 | ESC | 370.2 | -20 | 20 | 1 | -1 | 0.1 | 1.408 | 0.1 | 1 | 140 | 0 | 1.526e-11 |
|
||||
| r30_inward | 4 | DARK | 118.2 | -20 | 20 | 1 | -1 | 0.1 | 1.408 | 0.1 | 1 | 140 | 0 | 1.526e-11 |
|
||||
| r30_inward | 5 | ESC | 346.3 | -20 | 20 | 1 | -1 | 0.1 | 1.408 | 0.1 | 1 | 140 | 0 | 1.526e-11 |
|
||||
| r100_inward | 0 | DARK | 144.3 | -20 | 12 | 1 | -1 | 0.1 | 2 | 0.1 | 1 | 84 | 0 | 1.454e-14 |
|
||||
| r100_inward | 1 | ESC | 156 | -20 | 12 | 1 | -1 | 0.1 | 2 | 0.1 | 1 | 84 | 0 | 7.661e-15 |
|
||||
| r100_inward | 2 | DARK | 301.1 | -20 | 12 | 1 | -1 | 0.1 | 2 | 0.1 | 1 | 84 | 0 | 1.399e-14 |
|
||||
| r100_inward | 3 | DARK | 211 | -20 | 12 | 1 | -1 | 0.1 | 2 | 0.1 | 1 | 84 | 0 | 1.321e-14 |
|
||||
| r2p1_outward | 0 | ESC | 253.9 | -20 | 46 | 1 | -1 | 0.1 | 1.071 | 0.1 | 1 | 322 | 0 | 6.274e-11 |
|
||||
| r2p1_outward | 1 | ESC | 414.9 | -20 | 105 | 1 | -1 | 0.1 | 0.2115 | 0.1 | 1 | 735 | 0 | 4.698e-11 |
|
||||
| r2p1_outward | 2 | ESC | 333.5 | -20 | 105 | 1 | -1 | 0.1 | 0.2115 | 0.1 | 1 | 735 | 0 | 4.698e-11 |
|
||||
| r2p1_outward | 3 | DARK | 109.4 | -20 | 105 | 1 | -1 | 0.1 | 0.2115 | 0.1 | 1 | 735 | 0 | 4.698e-11 |
|
||||
| r2p1_outward | 4 | DARK | 32.25 | -20 | 37 | 1 | -1 | 0.1 | 0.8994 | 0.1 | 1 | 259 | 0 | 2.991e-11 |
|
||||
| r1p5_freefall | 0 | DARK | 30.66 | -20 | 49 | 1 | -1 | 0.1 | 0.696 | 0.1 | 1 | 343 | 0 | 4.938e-10 |
|
||||
| r1p5_freefall | 1 | ESC | 254.5 | -20 | 52 | 1 | -1 | 0.0921 | 1.084 | 0.1 | 1 | 364 | 0 | 4.034e-11 |
|
||||
| mink_moving | 0 | ESC | 51.26 | -20 | 3 | 1 | -1 | 1 | 14 | 1 | 1 | 21 | 0 | 2.22e-16 |
|
||||
| mink_moving | 1 | ESC | 71.58 | -20 | 3 | 1 | -1 | 1 | 14 | 1 | 1 | 21 | 0 | 0 |
|
||||
| alc_v3_s1 | 0 | ESC | 16.43 | -16.43 | 56 | 1 | -1 | 0.05 | 0.4 | 0.05 | 1 | 406 | 2 | 0 |
|
||||
| alc_v3_s1 | 1 | ESC | 29.38 | -20 | 62 | 1 | -1 | 0.05 | 0.4 | 0.05 | 1 | 441 | 1 | 0 |
|
||||
| alc_v9_s10 | 0 | ESC | 2.037 | -2.037 | 77 | 1 | -1 | 0.005 | 0.04 | 0.005 | 1 | 588 | 7 | 0 |
|
||||
| alc_v9_s10 | 1 | ESC | 19.96 | -19.96 | 521 | 1 | -1 | 0.005 | 0.04 | 0.005 | 1 | 3682 | 5 | 2.22e-16 |
|
||||
| alc_v9_s100 | 0 | ESC | 1.104 | -1.104 | 302 | 1 | -1 | 0.0005 | 0.004 | 0.0005 | 1 | 2163 | 7 | 0 |
|
||||
| alc_v9_s100 | 1 | ESC | 2.896 | -2.896 | 746 | 1 | -1 | 0.0005 | 0.004 | 0.0005 | 1 | 5257 | 5 | 2.22e-16 |
|
||||
+124
@@ -0,0 +1,124 @@
|
||||
#!/usr/bin/env python3
|
||||
"""One-task, at-most-two-attempt 4K comparison (R100, 3840x2160, FOV45).
|
||||
|
||||
This driver does NOT run as part of routine verification. It refuses to do
|
||||
anything unless ``--authorize-two-4k`` is passed explicitly, and an attempt
|
||||
ledger makes the task non-repeatable. Any future execution requires a fresh,
|
||||
explicit user authorization for that task; authorization never extends to later
|
||||
tasks or routine tests.
|
||||
|
||||
Usage:
|
||||
run_4k_pair.py --authorize-two-4k [--out DIR]
|
||||
|
||||
OUT defaults to <repo>/local/adaptive_bounds_4k (distinct from any older
|
||||
one-off ledger). The renderer binary is expected at
|
||||
build/Release/schwarzschild_sky (see README for the make command).
|
||||
"""
|
||||
import argparse
|
||||
import hashlib
|
||||
import json
|
||||
import os
|
||||
from pathlib import Path
|
||||
import shlex
|
||||
import subprocess
|
||||
import sys
|
||||
import time
|
||||
|
||||
from mesh_maps import load, compare
|
||||
|
||||
ROOT = Path(__file__).resolve().parents[2]
|
||||
ENV = dict(os.environ, OMP_NUM_THREADS='16', OMP_DYNAMIC='FALSE')
|
||||
BUILD_CMD = 'make -j4 BUILD_TYPE=Release SPACETIME=schwarzschild backend'
|
||||
|
||||
REFUSAL = (
|
||||
'REFUSING TO RUN: the 4K hmax 2-vs-8 pair is a one-task, at-most-two-attempt '
|
||||
'experiment. Pass --authorize-two-4k only after an explicit fresh user '
|
||||
'authorization for this task. It is not a routine verification target.')
|
||||
|
||||
|
||||
def main():
|
||||
ap = argparse.ArgumentParser(description=__doc__)
|
||||
ap.add_argument('--authorize-two-4k', action='store_true',
|
||||
help='explicit authorization for the two-attempt 4K pair')
|
||||
ap.add_argument('--out', default=str(ROOT / 'local/adaptive_bounds_4k'),
|
||||
help='output directory (default: local/adaptive_bounds_4k)')
|
||||
args = ap.parse_args()
|
||||
if not args.authorize_two_4k:
|
||||
print(REFUSAL, file=sys.stderr)
|
||||
return 2
|
||||
out = Path(args.out).resolve()
|
||||
binary = ROOT / 'build/Release/schwarzschild_sky'
|
||||
if not binary.exists():
|
||||
print(f'missing {binary}; build it first:\n {BUILD_CMD}',
|
||||
file=sys.stderr)
|
||||
return 2
|
||||
out.mkdir(parents=True, exist_ok=True)
|
||||
ledger = out / 'attempts.json'
|
||||
attempts = json.loads(ledger.read_text()) if ledger.exists() else []
|
||||
if attempts:
|
||||
print('This one-task pair has already been attempted; no reruns '
|
||||
'authorized.', file=sys.stderr)
|
||||
return 3
|
||||
catalog = out / 'single_dim_star.csv'
|
||||
catalog.write_text('longitude_deg,latitude_deg,temperature_K,amplitude\n'
|
||||
'262.5,-30,6000,1e-30\n')
|
||||
with (out / 'cpu.txt').open('w') as f:
|
||||
subprocess.run(['lscpu'], stdout=f, check=True)
|
||||
metadata = {
|
||||
'binary_sha256': hashlib.sha256(binary.read_bytes()).hexdigest(),
|
||||
'utc': time.strftime('%Y-%m-%dT%H:%M:%SZ', time.gmtime()),
|
||||
'source_sha256': {
|
||||
p: hashlib.sha256((ROOT / p).read_bytes()).hexdigest()
|
||||
for p in ('src/main.c', 'src/geodesic.c', 'src/frame.c')},
|
||||
'catalog': 'one negligible synthetic point; no survey catalog',
|
||||
'scope': 'README R100 45-degree 3840x2160 coarse16 refine4 jacobian0.2',
|
||||
'threads': 16, 'max_attempts': 2,
|
||||
'authorization': 'explicit --authorize-two-4k for this task only'}
|
||||
(out / 'metadata.json').write_text(json.dumps(metadata, indent=2) + '\n')
|
||||
maps = {}
|
||||
results = {}
|
||||
for upper in (2, 8):
|
||||
name = f'r100_4k_hmax{upper}'
|
||||
cmd = [str(binary), '--integrator', 'dp54', '--width', '3840',
|
||||
'--height', '2160', '--look-ra-deg', '262.5',
|
||||
'--look-dec-deg', '-30', '--fov-deg', '45',
|
||||
'--observer-radius', '100', '--coarse-cell-pixels', '16',
|
||||
'--refine-max-level', '4', '--refine-jacobian-min', '.2',
|
||||
'--catalog', str(catalog), '--exposure', '1',
|
||||
'--tone-map', 'reinhard', '--psf-min-y', '1e-20',
|
||||
'--psf-relative-tail', '1e-4', '--ode-min-step', '1e-12',
|
||||
'--ode-max-step', str(upper), '--verbose',
|
||||
'--lens-map-output', str(out / (name + '.grlens')),
|
||||
'--output', str(out / (name + '.png'))]
|
||||
attempts.append({'upper': upper, 'command': shlex.join(cmd),
|
||||
'state': 'attempted'})
|
||||
ledger.write_text(json.dumps(attempts, indent=2) + '\n')
|
||||
start = time.perf_counter()
|
||||
with (out / (name + '.log')).open('w') as log:
|
||||
log.write('OMP_NUM_THREADS=16 OMP_DYNAMIC=FALSE ' +
|
||||
shlex.join(cmd) + '\n')
|
||||
log.flush()
|
||||
result = subprocess.run(cmd, cwd=ROOT, env=ENV, stdout=log,
|
||||
stderr=subprocess.STDOUT, timeout=900)
|
||||
attempts[-1].update(returncode=result.returncode,
|
||||
wall_seconds=time.perf_counter() - start,
|
||||
state='completed')
|
||||
ledger.write_text(json.dumps(attempts, indent=2) + '\n')
|
||||
if result.returncode:
|
||||
raise SystemExit(f'4K attempt failed: {name}; no automatic retry.')
|
||||
info, maps[upper] = load(out / (name + '.grlens'))
|
||||
info['wall_seconds'] = attempts[-1]['wall_seconds']
|
||||
results[name] = info
|
||||
print(name, json.dumps(info), flush=True)
|
||||
results['comparison'] = compare(maps[2], maps[8])
|
||||
p, q = (results[f'r100_4k_hmax{h}']['provenance'] for h in (2, 8))
|
||||
assert p['max_step'] == 2 and q['max_step'] == 8
|
||||
assert {k: v for k, v in p.items() if k != 'max_step'} == \
|
||||
{k: v for k, v in q.items() if k != 'max_step'}
|
||||
print('comparison', json.dumps(results['comparison']), flush=True)
|
||||
(out / 'summary.json').write_text(json.dumps(results, indent=2) + '\n')
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
sys.exit(main())
|
||||
@@ -0,0 +1,36 @@
|
||||
#!/usr/bin/env bash
|
||||
# Run the standalone critical-classification reference check
|
||||
# (benchmarks/adaptive_step_bounds_2026-10-05/critical_ref_check.c).
|
||||
#
|
||||
# benchmarks/adaptive_step_bounds_2026-10-05/run_critical_ref.sh [OUT_DIR]
|
||||
#
|
||||
# OUT_DIR defaults to <repo>/local/adaptive_step_bounds_2026-10-05. All output
|
||||
# stays under OUT_DIR; the tracked benchmark directory holds only the sources.
|
||||
# This is a diagnostic probe (see the C file header); it makes no pass/fail
|
||||
# claim about the exactly-critical physical outcome.
|
||||
set -euo pipefail
|
||||
|
||||
SOURCE=$(cd "$(dirname "$0")" && pwd)
|
||||
root=$(cd "$SOURCE/../.." && pwd)
|
||||
OUT=${1:-$root/local/adaptive_step_bounds_2026-10-05}
|
||||
BIN=/tmp/opencode/step_bounds
|
||||
|
||||
mkdir -p "$OUT/raw" "$OUT/logs" "$BIN"
|
||||
cd "$OUT"
|
||||
OUT=$PWD
|
||||
|
||||
{
|
||||
echo "### building critical_ref_check"
|
||||
set -x
|
||||
cc -std=c11 -O2 -Wall -Wextra -Wpedantic -I"$root/src" \
|
||||
"$SOURCE/critical_ref_check.c" "$root/src/geodesic.c" \
|
||||
"$root/src/asymptotic.c" "$root/src/asymptotic_schwarzschild.c" \
|
||||
"$root/src/spacetime_common.c" "$root/src/observer.c" -lm \
|
||||
-o "$BIN/critical_ref_check"
|
||||
echo "### command: critical_ref_check"
|
||||
time "$BIN/critical_ref_check"
|
||||
set +x
|
||||
} > logs/critical_ref.log 2>&1
|
||||
|
||||
cat logs/critical_ref.log
|
||||
echo "outputs under $OUT"
|
||||
@@ -0,0 +1,36 @@
|
||||
#!/usr/bin/env bash
|
||||
# Build and run the failure-path floor diagnostic.
|
||||
#
|
||||
# benchmarks/adaptive_step_bounds_2026-10-05/run_failure_floor.sh [OUT_DIR]
|
||||
#
|
||||
# OUT_DIR defaults to <repo>/local/adaptive_bounds_mesh. All output stays
|
||||
# under OUT_DIR; the tracked benchmark directory holds only the sources.
|
||||
#
|
||||
# failure_floor.c includes ../../tests/test_geodesic_adaptive.c (depth-2 path
|
||||
# valid from this directory) and therefore requires -DGEODESIC_EVENT_TESTING
|
||||
# and the production RayPool source src/ray.c. The two analytic backends are
|
||||
# textually included by the regression file, so they are not linked here.
|
||||
set -euo pipefail
|
||||
|
||||
SOURCE=$(cd "$(dirname "$0")" && pwd)
|
||||
root=$(cd "$SOURCE/../.." && pwd)
|
||||
OUT=${1:-$root/local/adaptive_bounds_mesh}
|
||||
BIN=/tmp/opencode/step_bounds
|
||||
|
||||
mkdir -p "$OUT/logs" "$BIN"
|
||||
cd "$OUT"
|
||||
|
||||
{
|
||||
set -x
|
||||
cc -std=c11 -O2 -Wall -Wextra -Wpedantic -fopenmp -DGEODESIC_EVENT_TESTING \
|
||||
-I"$root/src" \
|
||||
"$SOURCE/failure_floor.c" "$root/src/geodesic.c" "$root/src/ray.c" \
|
||||
"$root/src/spacetime_common.c" "$root/src/observer.c" \
|
||||
"$root/src/asymptotic.c" "$root/src/asymptotic_schwarzschild.c" -lm \
|
||||
-o "$BIN/failure_floor"
|
||||
"$BIN/failure_floor"
|
||||
set +x
|
||||
} > logs/failure_floor.log 2>&1
|
||||
|
||||
cat logs/failure_floor.log
|
||||
echo "outputs under $OUT"
|
||||
@@ -0,0 +1,84 @@
|
||||
#!/usr/bin/env bash
|
||||
# Long-term reproduction driver for the adaptive step-bound scan (Experiment A/B).
|
||||
#
|
||||
# benchmarks/adaptive_step_bounds_2026-10-05/run_limited.sh [OUT_DIR]
|
||||
#
|
||||
# OUT_DIR defaults to <repo>/local/adaptive_step_bounds_2026-10-05. All build
|
||||
# and run output — env/hash record, build log, stdout logs and per-ray CSV —
|
||||
# is written under OUT_DIR, never into this tracked benchmark directory.
|
||||
# Scratch binaries go to /tmp/opencode/step_bounds.
|
||||
set -euo pipefail
|
||||
|
||||
SOURCE=$(cd "$(dirname "$0")" && pwd)
|
||||
root=$(cd "$SOURCE/../.." && pwd)
|
||||
OUT=${1:-$root/local/adaptive_step_bounds_2026-10-05}
|
||||
BIN=/tmp/opencode/step_bounds
|
||||
|
||||
mkdir -p "$OUT/raw" "$OUT/logs" "$BIN"
|
||||
cd "$OUT"
|
||||
OUT=$PWD
|
||||
|
||||
SRC_COMMON="$root/src/geodesic.c $root/src/asymptotic.c \
|
||||
$root/src/asymptotic_schwarzschild.c $root/src/spacetime_common.c \
|
||||
$root/src/observer.c"
|
||||
|
||||
# --- environment + source identity (full shell output) --------------------
|
||||
{
|
||||
echo "# adaptive_step_bounds_2026-10-05 environment and source identity"
|
||||
echo "date_utc: $(date -u +%Y-%m-%dT%H:%M:%SZ)"
|
||||
echo "host: $(uname -a)"
|
||||
echo "nproc: $(nproc)"
|
||||
echo "cc:"; cc --version
|
||||
echo
|
||||
echo "git_head: $(git -C "$root" rev-parse HEAD 2>/dev/null || echo none)"
|
||||
echo "git_status_short:"; git -C "$root" status --short 2>/dev/null || true
|
||||
echo
|
||||
echo "# sha256 of the production sources consumed by the harnesses"
|
||||
sha256sum $SRC_COMMON
|
||||
echo
|
||||
echo "# sha256 of the benchmark harnesses"
|
||||
sha256sum "$SOURCE/a_public_endpoints.c" "$SOURCE/b_actual_h.c" \
|
||||
"$SOURCE/summarize.py" "$SOURCE/run_limited.sh"
|
||||
} > logs/env.txt 2>&1
|
||||
cat logs/env.txt
|
||||
|
||||
# --- build ----------------------------------------------------------------
|
||||
{
|
||||
echo "### building a_public_endpoints"
|
||||
set -x
|
||||
cc -std=c11 -O2 -Wall -Wextra -Wpedantic -I"$root/src" \
|
||||
"$SOURCE/a_public_endpoints.c" $SRC_COMMON -lm -o "$BIN/a_public"
|
||||
echo "### building b_actual_h"
|
||||
cc -std=c11 -O2 -Wall -Wextra -Wpedantic -I"$root/src" \
|
||||
"$SOURCE/b_actual_h.c" "$root/src/asymptotic.c" \
|
||||
"$root/src/asymptotic_schwarzschild.c" "$root/src/spacetime_common.c" \
|
||||
"$root/src/observer.c" -lm -o "$BIN/b_actual"
|
||||
set +x
|
||||
} > logs/build.log 2>&1
|
||||
cat logs/build.log
|
||||
|
||||
# --- Experiment A ---------------------------------------------------------
|
||||
{
|
||||
echo "### command: a_public schwarzschild"
|
||||
set -x; time "$BIN/a_public" schwarzschild; set +x
|
||||
echo "### command: a_public minkowski"
|
||||
set -x; time "$BIN/a_public" minkowski; set +x
|
||||
echo "### command: a_public alcubierre"
|
||||
set -x; time "$BIN/a_public" alcubierre; set +x
|
||||
} > logs/expA.log 2>&1
|
||||
grep -E '^(SUMMARY|TOTAL_RAYS|real|user)' logs/expA.log | tail -20
|
||||
|
||||
# --- Experiment B ---------------------------------------------------------
|
||||
{
|
||||
echo "### command: b_actual"
|
||||
set -x; time "$BIN/b_actual"; set +x
|
||||
} > logs/expB.log 2>&1
|
||||
cat logs/expB.log
|
||||
|
||||
# --- summary tables -------------------------------------------------------
|
||||
python3 "$SOURCE/summarize.py" "$OUT"
|
||||
|
||||
echo
|
||||
echo "rays A = $(grep '^TOTAL_RAYS' logs/expA.log | awk '{s+=$2} END{print s}')"
|
||||
echo "observed steps B = $(grep '^TOTAL_OBSERVED_STEPS' logs/expB.log | awk '{print $2}')"
|
||||
echo "outputs under $OUT"
|
||||
+84
@@ -0,0 +1,84 @@
|
||||
#!/usr/bin/env python3
|
||||
"""Bounded 320x180 adaptive-mesh candidates (8 cases; no 4K, no references).
|
||||
|
||||
Usage:
|
||||
run_mesh.py [OUT_DIR]
|
||||
|
||||
OUT_DIR defaults to <repo>/local/adaptive_bounds_mesh. The renderer binary is
|
||||
expected to already exist at build/Release/schwarzschild_sky; build it with
|
||||
(make command is also in README.md):
|
||||
|
||||
make -j4 BUILD_TYPE=Release SPACETIME=schwarzschild backend
|
||||
|
||||
No survey catalog is used: the script writes a one-point synthetic dim catalog
|
||||
with the required column header (longitude_deg,latitude_deg,temperature_K,
|
||||
amplitude) and a 1e-30 amplitude star. No external CSV is read.
|
||||
"""
|
||||
import json
|
||||
import os
|
||||
from pathlib import Path
|
||||
import shlex
|
||||
import subprocess
|
||||
import sys
|
||||
import time
|
||||
|
||||
from mesh_maps import load, compare # tracked sibling module (no local/ import)
|
||||
|
||||
ROOT = Path(__file__).resolve().parents[2]
|
||||
OUT = Path(sys.argv[1]).resolve() if len(sys.argv) > 1 else \
|
||||
ROOT / 'local/adaptive_bounds_mesh'
|
||||
BIN = ROOT / 'build/Release/schwarzschild_sky'
|
||||
BUILD_CMD = 'make -j4 BUILD_TYPE=Release SPACETIME=schwarzschild backend'
|
||||
ENV = dict(os.environ, OMP_NUM_THREADS='8', OMP_DYNAMIC='FALSE')
|
||||
|
||||
|
||||
def scene_args(scene):
|
||||
if scene == 'r100':
|
||||
return ['--observer-radius', '100', '--look-ra-deg', '262.5',
|
||||
'--look-dec-deg', '-30', '--fov-deg', '45',
|
||||
'--refine-jacobian-min', '.2']
|
||||
return ['--observer-position', '2.1', '0', '0', '--observer-velocity',
|
||||
'0', '0', '0', '--look-ra-deg', '0', '--look-dec-deg', '0',
|
||||
'--fov-deg', '90']
|
||||
|
||||
|
||||
def main():
|
||||
if not BIN.exists():
|
||||
raise SystemExit(f'missing {BIN}; build it first:\n {BUILD_CMD}')
|
||||
OUT.mkdir(parents=True, exist_ok=True)
|
||||
catalog = OUT / 'single_dim_star.csv'
|
||||
catalog.write_text('longitude_deg,latitude_deg,temperature_K,amplitude\n'
|
||||
'262.5,-30,6000,1e-30\n')
|
||||
results = {}
|
||||
for scene in ('r100', 'r2p1'):
|
||||
meshes = {}
|
||||
for upper in (.5, 2, 8, 32):
|
||||
name = f'{scene}_hmax{upper:g}'
|
||||
cmd = [str(BIN), '--integrator', 'dp54',
|
||||
'--width', '320', '--height', '180',
|
||||
'--coarse-cell-pixels', '8', '--refine-max-level', '3',
|
||||
'--catalog', str(catalog), '--exposure', '1',
|
||||
'--psf-min-y', '1e-20', '--psf-relative-tail', '1e-4',
|
||||
'--ode-min-step', '1e-12', '--ode-max-step', str(upper),
|
||||
'--verbose', '--lens-map-output', str(OUT / (name + '.grlens')),
|
||||
'--output', str(OUT / (name + '.png')), *scene_args(scene)]
|
||||
start = time.perf_counter()
|
||||
with (OUT / (name + '.log')).open('w') as log:
|
||||
log.write('OMP_NUM_THREADS=8 OMP_DYNAMIC=FALSE ' +
|
||||
shlex.join(cmd) + '\n')
|
||||
log.flush()
|
||||
subprocess.run(cmd, cwd=ROOT, env=ENV, stdout=log,
|
||||
stderr=subprocess.STDOUT, check=True, timeout=180)
|
||||
info, meshes[upper] = load(OUT / (name + '.grlens'))
|
||||
info['wall_seconds'] = time.perf_counter() - start
|
||||
results[name] = info
|
||||
print(name, json.dumps(info), flush=True)
|
||||
for upper in (.5, 8, 32):
|
||||
comparison = compare(meshes[2], meshes[upper])
|
||||
results[f'{scene}_2_vs_{upper:g}'] = comparison
|
||||
print(f'{scene} 2 vs {upper:g}', json.dumps(comparison), flush=True)
|
||||
(OUT / 'summary.json').write_text(json.dumps(results, indent=2) + '\n')
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
@@ -0,0 +1,82 @@
|
||||
#!/usr/bin/env python3
|
||||
"""Two bounded tight-tolerance mesh references and comparisons (no 4K).
|
||||
|
||||
Usage:
|
||||
run_mesh_reference.py [OUT_DIR]
|
||||
|
||||
OUT_DIR defaults to <repo>/local/adaptive_bounds_mesh and must already contain
|
||||
the eight ``<scene>_hmax<h>.grlens`` maps from ``run_mesh.py``. The renderer
|
||||
binary is expected at build/Release/schwarzschild_sky (see README for the make
|
||||
command). Same one-point synthetic dim catalog, no external CSV.
|
||||
"""
|
||||
import json
|
||||
import os
|
||||
from pathlib import Path
|
||||
import shlex
|
||||
import subprocess
|
||||
import sys
|
||||
import time
|
||||
|
||||
from mesh_maps import load, compare
|
||||
|
||||
ROOT = Path(__file__).resolve().parents[2]
|
||||
OUT = Path(sys.argv[1]).resolve() if len(sys.argv) > 1 else \
|
||||
ROOT / 'local/adaptive_bounds_mesh'
|
||||
BIN = ROOT / 'build/Release/schwarzschild_sky'
|
||||
BUILD_CMD = 'make -j4 BUILD_TYPE=Release SPACETIME=schwarzschild backend'
|
||||
ENV = dict(os.environ, OMP_NUM_THREADS='8', OMP_DYNAMIC='FALSE')
|
||||
|
||||
|
||||
def scene_args(scene):
|
||||
if scene == 'r100':
|
||||
return ['--observer-radius', '100', '--look-ra-deg', '262.5',
|
||||
'--look-dec-deg', '-30', '--fov-deg', '45',
|
||||
'--refine-jacobian-min', '.2']
|
||||
return ['--observer-position', '2.1', '0', '0', '--observer-velocity',
|
||||
'0', '0', '0', '--look-ra-deg', '0', '--look-dec-deg', '0',
|
||||
'--fov-deg', '90']
|
||||
|
||||
|
||||
def main():
|
||||
if not BIN.exists():
|
||||
raise SystemExit(f'missing {BIN}; build it first:\n {BUILD_CMD}')
|
||||
OUT.mkdir(parents=True, exist_ok=True)
|
||||
catalog = OUT / 'single_dim_star.csv'
|
||||
if not catalog.exists():
|
||||
catalog.write_text('longitude_deg,latitude_deg,temperature_K,amplitude\n'
|
||||
'262.5,-30,6000,1e-30\n')
|
||||
results = {}
|
||||
for scene in ('r100', 'r2p1'):
|
||||
name = scene + '_tight_reference'
|
||||
cmd = [str(BIN), '--integrator', 'dp54', '--width', '320',
|
||||
'--height', '180', '--coarse-cell-pixels', '8',
|
||||
'--refine-max-level', '3', '--catalog', str(catalog),
|
||||
'--exposure', '1', '--psf-min-y', '1e-20',
|
||||
'--psf-relative-tail', '1e-4', '--ode-min-step', '1e-12',
|
||||
'--ode-max-step', '.5', '--ode-rtol', '1e-12',
|
||||
'--ode-atol-x', '1e-12', '--ode-atol-pi', '1e-12',
|
||||
'--ode-atol-l', '1e-12', '--verbose',
|
||||
'--lens-map-output', str(OUT / (name + '.grlens')),
|
||||
'--output', str(OUT / (name + '.png')), *scene_args(scene)]
|
||||
start = time.perf_counter()
|
||||
with (OUT / (name + '.log')).open('w') as log:
|
||||
log.write('OMP_NUM_THREADS=8 OMP_DYNAMIC=FALSE ' +
|
||||
shlex.join(cmd) + '\n')
|
||||
log.flush()
|
||||
subprocess.run(cmd, cwd=ROOT, env=ENV, stdout=log,
|
||||
stderr=subprocess.STDOUT, check=True, timeout=180)
|
||||
info, ref = load(OUT / (name + '.grlens'))
|
||||
info['wall_seconds'] = time.perf_counter() - start
|
||||
results[name] = info
|
||||
print(name, json.dumps(info), flush=True)
|
||||
for upper in (.5, 2, 8, 32):
|
||||
_, vertices = load(OUT / f'{scene}_hmax{upper:g}.grlens')
|
||||
result = compare(ref, vertices)
|
||||
results[f'{scene}_ref_vs_{upper:g}'] = result
|
||||
print(scene, 'ref vs', upper, json.dumps(result), flush=True)
|
||||
(OUT / 'reference_summary.json').write_text(
|
||||
json.dumps(results, indent=2) + '\n')
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
@@ -0,0 +1,261 @@
|
||||
#!/usr/bin/env python3
|
||||
"""Summarise the adaptive-step-bounds benchmark raw CSV logs.
|
||||
|
||||
Usage:
|
||||
summarize.py [OUT_DIR]
|
||||
|
||||
Reads ``OUT_DIR/raw/*.csv`` (written by ``run_limited.sh``) and writes
|
||||
``OUT_DIR/logs/summary.txt``. It has no dependency on any untracked script or
|
||||
on older local data.
|
||||
|
||||
Defaults: OUT_DIR = <repo>/local/adaptive_step_bounds_2026-10-05, derived from
|
||||
this file's location (benchmarks/adaptive_step_bounds_2026-10-05/).
|
||||
"""
|
||||
import csv
|
||||
import math
|
||||
import os
|
||||
import sys
|
||||
|
||||
HERE = os.path.dirname(os.path.abspath(__file__))
|
||||
ROOT = os.path.dirname(os.path.dirname(HERE))
|
||||
DEFAULT_OUT = os.path.join(ROOT, "local", "adaptive_step_bounds_2026-10-05")
|
||||
|
||||
OUTCOME = {0: "ESC", 1: "DARK", 2: "UNRES", 3: "INC"}
|
||||
REASON = {
|
||||
0: "NONE",
|
||||
1: "REDSHIFT",
|
||||
2: "BUDGET",
|
||||
3: "TIMERANGE",
|
||||
4: "DOMAIN",
|
||||
5: "INVMETRIC",
|
||||
6: "INTEGERR",
|
||||
7: "UNSUPPORTED",
|
||||
8: "PROTOCOL",
|
||||
9: "IO",
|
||||
}
|
||||
|
||||
|
||||
def fnum(v):
|
||||
if v is None or v == "" or v == "nan":
|
||||
return math.nan
|
||||
return float(v)
|
||||
|
||||
|
||||
def fmt(v):
|
||||
if isinstance(v, float):
|
||||
if math.isnan(v):
|
||||
return "nan"
|
||||
if v == 0:
|
||||
return "0"
|
||||
return f"{v:.4g}"
|
||||
return str(v)
|
||||
|
||||
|
||||
def table(title, header, recs):
|
||||
lines = [f"## {title}", ""]
|
||||
lines.append("| " + " | ".join(header) + " |")
|
||||
lines.append("|" + "|".join(["---"] * len(header)) + "|")
|
||||
for r in recs:
|
||||
lines.append("| " + " | ".join(fmt(x) for x in r) + " |")
|
||||
lines.append("")
|
||||
return lines
|
||||
|
||||
|
||||
def ang_between(a, b):
|
||||
va = [fnum(a["nx"]), fnum(a["ny"]), fnum(a["nz"])]
|
||||
vb = [fnum(b["nx"]), fnum(b["ny"]), fnum(b["nz"])]
|
||||
na = math.sqrt(sum(x * x for x in va))
|
||||
nb = math.sqrt(sum(x * x for x in vb))
|
||||
if not (na > 0 and nb > 0):
|
||||
return math.nan
|
||||
cross = (va[1]*vb[2]-va[2]*vb[1],
|
||||
va[2]*vb[0]-va[0]*vb[2],
|
||||
va[0]*vb[1]-va[1]*vb[0])
|
||||
dot = sum(x * y for x, y in zip(va, vb))
|
||||
return math.atan2(math.sqrt(sum(x*x for x in cross)), dot)
|
||||
|
||||
|
||||
class Raw:
|
||||
def __init__(self, out_dir):
|
||||
self.raw = os.path.join(out_dir, "raw")
|
||||
self.logs = os.path.join(out_dir, "logs")
|
||||
|
||||
def rows(self, name):
|
||||
with open(os.path.join(self.raw, name)) as f:
|
||||
return list(csv.DictReader(f))
|
||||
|
||||
|
||||
def summarise_agg(raw, name, title, keycol):
|
||||
recs = raw.rows(name)
|
||||
out = []
|
||||
for r in recs:
|
||||
out.append((r["case"], float(r[keycol]), int(r["class_mismatch"]),
|
||||
fnum(r["max_dn_ang"]), fnum(r["max_dgrel"]),
|
||||
fnum(r["max_dstopT"]), int(r["sum_rhs"]),
|
||||
int(r["max_rejected"]), int(r["escaped"]), int(r["dark"]),
|
||||
int(r["unresolved"]), int(r["incomplete"])))
|
||||
out.sort(key=lambda x: (x[0], x[1]))
|
||||
return table(title,
|
||||
["case", keycol, "mismatch", "max_dn_ang", "max_dgrel",
|
||||
"max_dstopT", "sum_rhs", "max_rej", "ESC", "DARK", "UNRES",
|
||||
"INC"], out)
|
||||
|
||||
|
||||
def build(raw):
|
||||
lines = ["# Adaptive-step-bounds benchmark summary tables", ""]
|
||||
|
||||
ref = raw.rows("a_sch_reference.csv")
|
||||
recs = []
|
||||
for r in ref:
|
||||
recs.append((r["case"], int(r["dir"]), fnum(r["theta"]),
|
||||
OUTCOME[int(r["outcome"])], REASON[int(r["reason"])],
|
||||
fnum(r["stop_t"]), int(r["steps"]), int(r["rejected"]),
|
||||
int(r["rhs"]), fnum(r["g"]), fnum(r["thr"])))
|
||||
lines += table("A Schwarzschild references (DP tol=1e-12, max_step=0.25)",
|
||||
["case", "dir", "theta", "outcome", "reason", "stop_t",
|
||||
"steps", "rej", "rhs", "g", "thr"], recs)
|
||||
|
||||
lines += summarise_agg(raw, "a_sch_upper_summary.csv",
|
||||
"A Schwarzschild upper scan (min_step=1e-12, "
|
||||
"tol=1e-9)", "upper")
|
||||
lines += summarise_agg(raw, "a_sch_min_summary.csv",
|
||||
"A Schwarzschild min scan (max_step=2, tol=1e-9)",
|
||||
"min_step")
|
||||
|
||||
rk = raw.rows("a_sch_rk4_sensitive.csv")
|
||||
groups = {}
|
||||
for r in rk:
|
||||
groups.setdefault((r["case"], r["dir"]), {})[r["phase"]] = r
|
||||
recs = []
|
||||
for (case, d), gg in sorted(groups.items()):
|
||||
a = gg.get("rk4_0.01")
|
||||
b = gg.get("rk4_0.005")
|
||||
if not a or not b:
|
||||
continue
|
||||
dn = math.nan if a["outcome"] != b["outcome"] else ang_between(a, b)
|
||||
dg = (math.nan if a["outcome"] != b["outcome"]
|
||||
else abs(fnum(a["g"]) - fnum(b["g"])))
|
||||
recs.append((case, d, fnum(a["theta"]), OUTCOME[int(a["outcome"])],
|
||||
OUTCOME[int(b["outcome"])], dn, dg, int(a["rhs"]),
|
||||
int(b["rhs"])))
|
||||
lines += table("A Schwarzschild sensitive RK4 .01 vs .005",
|
||||
["case", "dir", "theta", "out.01", "out.005",
|
||||
"hhalve_dn_ang", "|dg|", "rhs.01", "rhs.005"], recs)
|
||||
|
||||
mk = raw.rows("a_mink_analytic.csv")
|
||||
mkx = raw.rows("a_mink_analytic_x.csv")
|
||||
groups = {}
|
||||
for r in mk:
|
||||
groups.setdefault((r["upper"], r["min_step"]), []).append(r)
|
||||
recs = []
|
||||
for (u, f), g in sorted(groups.items(),
|
||||
key=lambda kv: (float(kv[0][0]), float(kv[0][1]))):
|
||||
recs.append((u, f, len(g), max(fnum(r["dn_ang"]) for r in g),
|
||||
max(fnum(r["dgrel"]) for r in g),
|
||||
max(fnum(r["t_err"]) for r in g)))
|
||||
lines += table("A Minkowski flat analytic check (n_inf and t)",
|
||||
["upper", "min_step", "n", "max_dn_ang", "max_dgrel",
|
||||
"max_t_err"], recs)
|
||||
groups = {}
|
||||
for r in mkx:
|
||||
groups.setdefault((r["upper"], r["min_step"]), []).append(r)
|
||||
recs = []
|
||||
for (u, f), g in sorted(groups.items(),
|
||||
key=lambda kv: (float(kv[0][0]), float(kv[0][1]))):
|
||||
maxx = max(max(fnum(r["x_err_x"]), fnum(r["x_err_y"]),
|
||||
fnum(r["x_err_z"])) for r in g)
|
||||
recs.append((u, f, len(g), maxx, max(fnum(r["t_err"]) for r in g)))
|
||||
lines += table("A Minkowski flat analytic check (crossing x and t)",
|
||||
["upper", "min_step", "n", "max_x_err", "max_t_err"], recs)
|
||||
|
||||
for case in ["alc_v3_s1", "alc_v3_s10", "alc_v9_s1", "alc_v9_s10"]:
|
||||
lines += summarise_agg(raw, f"a_alc_{case}_upper_summary.csv",
|
||||
f"A Alcubierre {case} upper scan", "upper")
|
||||
lines += summarise_agg(raw, "a_alc_v9_s100_min_summary.csv",
|
||||
"A Alcubierre v9 s100 lower-bound stress "
|
||||
"(upper=0.004)", "min_step")
|
||||
|
||||
b = raw.rows("b_summary.csv")
|
||||
recs = []
|
||||
for r in b:
|
||||
recs.append((r["case"], int(r["dir"]),
|
||||
OUTCOME[int(r["ref_outcome"])], fnum(r["span"]),
|
||||
fnum(r["target"]), int(r["observed_steps"]),
|
||||
int(r["reached_target"]),
|
||||
REASON.get(int(r["terminated_reason"]),
|
||||
r["terminated_reason"]),
|
||||
fnum(r["h_min"]), fnum(r["h_max"]), fnum(r["h_first"]),
|
||||
int(r["boundary_steps"]), int(r["sum_rhs"]),
|
||||
int(r["sum_reject"]), fnum(r["null_residual_max"])))
|
||||
lines += table("B observed accepted step h (finite T=min(20, ref span))",
|
||||
["case", "dir", "ref", "span", "target", "steps", "reached",
|
||||
"term", "h_min", "h_max", "h_first", "bnd", "rhs", "rej",
|
||||
"null_max"], recs)
|
||||
|
||||
if os.path.exists(os.path.join(raw.raw, "critical_ref.csv")):
|
||||
lines += critical_section(raw)
|
||||
return lines
|
||||
|
||||
|
||||
def critical_section(raw):
|
||||
rows = raw.rows("critical_ref.csv")
|
||||
key = {}
|
||||
for r in rows:
|
||||
key[(r["camera"], int(r["dir"]), r["cfg"])] = r
|
||||
lines = table("critical reference check (raw rows)",
|
||||
["camera", "dir", "theta", "cfg", "outcome", "reason",
|
||||
"end_id", "stop_t", "steps", "rejected", "rhs", "g", "thr",
|
||||
"L", "L0"],
|
||||
[(r["camera"], int(r["dir"]), fnum(r["theta"]), r["cfg"],
|
||||
OUTCOME[int(r["outcome"])], REASON[int(r["reason"])],
|
||||
r["end_id"], fnum(r["stop_t"]), int(r["steps"]),
|
||||
int(r["rejected"]), int(r["rhs"]), fnum(r["g"]),
|
||||
fnum(r["thr"]), fnum(r.get("L")), fnum(r.get("L0")))
|
||||
for r in rows])
|
||||
# pair comparisons
|
||||
pairs = [("ref_tol1e-12_h0.25", "ref_tol1e-13_h0.125"),
|
||||
("tol1e-11_h2", "tol1e-11_h8"),
|
||||
("ref_tol1e-12_h0.25", "tol1e-11_h2"),
|
||||
("ref_tol1e-12_h0.25", "tol1e-11_h8")]
|
||||
for a_cfg, b_cfg in pairs:
|
||||
recs = []
|
||||
for (cam, di, cfg), a in sorted(key.items()):
|
||||
if cfg != a_cfg:
|
||||
continue
|
||||
b = key.get((cam, di, b_cfg))
|
||||
if not b:
|
||||
continue
|
||||
same = a["outcome"] == b["outcome"]
|
||||
dn = ang_between(a, b) if same else math.nan
|
||||
dg = (math.nan if not same else
|
||||
abs(fnum(a["g"]) / fnum(b["g"]) - 1.0)
|
||||
if fnum(a["g"]) > 0 and fnum(b["g"]) > 0 else math.nan)
|
||||
dstop = (fnum(a["stop_t"]) - fnum(b["stop_t"])
|
||||
if fnum(a["stop_t"]) == fnum(a["stop_t"]) and
|
||||
fnum(b["stop_t"]) == fnum(b["stop_t"]) else math.nan)
|
||||
dmar = (fnum(a["thr"]) - fnum(b["thr"])
|
||||
if fnum(a["thr"]) == fnum(a["thr"]) and
|
||||
fnum(b["thr"]) == fnum(b["thr"]) else math.nan)
|
||||
recs.append((cam, di, fnum(a["theta"]),
|
||||
OUTCOME[int(a["outcome"])], OUTCOME[int(b["outcome"])],
|
||||
same, dn, dg, dstop, dmar))
|
||||
lines += table(f"critical pair {a_cfg} vs {b_cfg}",
|
||||
["camera", "dir", "theta", "a", "b", "same",
|
||||
"dn_ang", "dgrel", "dstop_t", "dthr"], recs)
|
||||
return lines
|
||||
|
||||
|
||||
def main(argv):
|
||||
out = argv[1] if len(argv) > 1 else DEFAULT_OUT
|
||||
raw = Raw(out)
|
||||
os.makedirs(raw.logs, exist_ok=True)
|
||||
lines = build(raw)
|
||||
path = os.path.join(raw.logs, "summary.txt")
|
||||
with open(path, "w") as f:
|
||||
f.write("\n".join(lines) + "\n")
|
||||
print(f"wrote {path} ({len(lines)} lines)")
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
sys.exit(main(sys.argv))
|
||||
@@ -0,0 +1,67 @@
|
||||
#!/usr/bin/env python3
|
||||
"""Postprocess existing 4K/limited maps only; never invokes a renderer.
|
||||
|
||||
Usage:
|
||||
summarize_4k.py [OUT_DIR]
|
||||
|
||||
OUT_DIR defaults to <repo>/local/adaptive_bounds_4k and must contain
|
||||
``r100_4k_hmax2.grlens``, ``r100_4k_hmax8.grlens`` and ``attempts.json``.
|
||||
Writes summary.json in OUT_DIR.
|
||||
|
||||
Cost scope note: accepted/rejected/RHS sums cover the final persistent map
|
||||
vertices only. Nonpersistent discarded refinement probes are not stored in the
|
||||
v3 map, so these sums are not full-render executed RHS totals.
|
||||
"""
|
||||
import json
|
||||
import re
|
||||
from pathlib import Path
|
||||
import sys
|
||||
|
||||
from mesh_maps import load, compare
|
||||
|
||||
ROOT = Path(__file__).resolve().parents[2]
|
||||
OUT = Path(sys.argv[1]).resolve() if len(sys.argv) > 1 else \
|
||||
ROOT / 'local/adaptive_bounds_4k'
|
||||
|
||||
|
||||
def main():
|
||||
summaries = {}
|
||||
meshes = {}
|
||||
for upper in (2, 8):
|
||||
name = f'r100_4k_hmax{upper}'
|
||||
summaries[name], meshes[upper] = load(OUT / (name + '.grlens'))
|
||||
text = (OUT / (name + '.log')).read_text()
|
||||
initial = int(re.search(r'tracing (\d+) initial rays', text).group(1))
|
||||
generations = [int(n) for n in re.findall(
|
||||
r'refinement generation \d+ tracing (\d+) samples', text)]
|
||||
summaries[name]['requested_samples_including_nonpersistent_probes'] = \
|
||||
initial + sum(generations)
|
||||
summaries[name]['initial_samples'] = initial
|
||||
summaries[name]['refinement_samples_per_generation'] = generations
|
||||
summaries[name]['trace_wall_seconds'] = sum(
|
||||
float(x) for x in re.findall(
|
||||
r'(?:initial ray trace|adaptive ray-trace refinement) '
|
||||
r'finished in ([\d.]+) s', text))
|
||||
ledger = OUT / 'attempts.json'
|
||||
if ledger.exists():
|
||||
for entry in json.loads(ledger.read_text()):
|
||||
if entry.get('state') == 'completed':
|
||||
summaries[f'r100_4k_hmax{entry["upper"]}']['wall_seconds'] = \
|
||||
entry['wall_seconds']
|
||||
summaries['comparison'] = compare(meshes[2], meshes[8])
|
||||
a, b = (summaries[f'r100_4k_hmax{upper}'] for upper in (2, 8))
|
||||
summaries['relative_reduction'] = {
|
||||
key: 1 - b[key] / a[key]
|
||||
for key in ('accepted', 'rhs', 'wall_seconds', 'trace_wall_seconds')}
|
||||
summaries['comparison']['triangle_payload_identical'] = \
|
||||
a['triangle_sha256'] == b['triangle_sha256']
|
||||
summaries['cost_scope'] = (
|
||||
'accepted/rejected/RHS sums cover final persistent vertices only; '
|
||||
'nonpersistent discarded refinement probes are not in the v3 map. '
|
||||
'Do not interpret them as full-render executed RHS totals.')
|
||||
(OUT / 'summary.json').write_text(json.dumps(summaries, indent=2) + '\n')
|
||||
print(json.dumps(summaries, indent=2))
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
@@ -0,0 +1 @@
|
||||
__pycache__/
|
||||
@@ -0,0 +1,84 @@
|
||||
# Production chunk geometry diagnostic (2026-09-11)
|
||||
|
||||
## Scope
|
||||
|
||||
This run measures the event stream that the production HIP sink would receive
|
||||
for the supplied Schwarzschild Galactic-center render. `PSF_BACKEND=dummy`
|
||||
keeps the real imported lens map, all-sky prefetch, OpenMP dynamic triangle
|
||||
scheduling, inverse mapping, redshift/color/flux work, PSF cache eligibility,
|
||||
and 16,384-event per-worker chunk boundaries. It does not initialize HIP,
|
||||
allocate a full HDR framebuffer, splat pixels, or write PNG/FITS output.
|
||||
|
||||
The run used repository revision `11e703e33dffb1ff168ba11dd922e68b448116b9`
|
||||
plus the uncommitted dummy-backend work. The complete stdout/stderr, executable
|
||||
and input hashes, process resource use, and protected-output hashes are in
|
||||
[`full_catalog.log`](full_catalog.log). An initial harness-only failure before
|
||||
the renderer started is retained as
|
||||
[`full_catalog_missing_time.log`](full_catalog_missing_time.log).
|
||||
|
||||
## Build and run
|
||||
|
||||
```sh
|
||||
make -j1 PSF_BACKEND=dummy SPACETIME=schwarzschild ENABLE_HDR=1 backend
|
||||
python3 benchmarks/dummy_psf_chunks_2026-09-11/run.py
|
||||
```
|
||||
|
||||
The runner fixes `OMP_NUM_THREADS=16` and `OMP_DYNAMIC=FALSE`, uses a 600-second
|
||||
timeout and a process lock, refuses to overwrite its log, and hashes both the
|
||||
named PNG and companion FITS before and after the run. Its renderer arguments
|
||||
are exactly the user-supplied command except that the `_hip` executable is
|
||||
replaced by `_dummy`; the exact expanded command is the first line of the log.
|
||||
|
||||
Inputs and protected outputs:
|
||||
|
||||
- lens map SHA-256:
|
||||
`905f960aea2d276f9586c79fba545a72cf742311e9e7e18faea293835c68bf28`
|
||||
- existing PNG SHA-256 before/after:
|
||||
`3e01feb911e60acce545a6a86870ca05f96250022e874eb8097bec88a8879bfd`
|
||||
- existing FITS SHA-256 before/after:
|
||||
`2408e62dcc22f147da284d87af9a2b0fdd0050eda2dabc23b6ec2554b2f1d38e`
|
||||
|
||||
Both protected files retained the same size and nanosecond mtime as well as the
|
||||
same hash. No HIP backend was run.
|
||||
|
||||
## Result
|
||||
|
||||
The catalog prefetch loaded 343,363,141 stars for 130,882 lens triangles. The
|
||||
producer classified 598,264,924 cache events, with zero direct fallbacks,
|
||||
wing-clipped events, or min-Y discards. Sixteen workers produced 36,524 chunks:
|
||||
36,508 full chunks and one final partial chunk per worker.
|
||||
|
||||
| full-chunk metric | min | p10 | p25 | p50 | p75 | p90 | p99 | max |
|
||||
|---|---:|---:|---:|---:|---:|---:|---:|---:|
|
||||
| event-producing triangles | 1 | 1 | 1 | 2 | 3 | 10 | 31 | 59 |
|
||||
| occupied 32px center tiles | 1 | 1 | 1 | 1 | 2 | 5 | 30 | 45 |
|
||||
| event bbox diagonal (px) | 0.199 | 0.742 | 3.250 | 12.651 | 57.018 | 429.306 | 3759.261 | 3834.557 |
|
||||
| triangle-centroid bbox diagonal (px) | 0 | 0 | 0 | 9.618 | 49.477 | 424.149 | 3744.061 | 3824.075 |
|
||||
| maximum successive centroid jump (px) | 0 | 0 | 0 | 8.724 | 25.157 | 144.000 | 3744.034 | 3792.034 |
|
||||
|
||||
All 36,508 full chunks satisfy the replay prototype's current selector:
|
||||
`events >= 8192 && events / occupied_32px_tiles >= 32`.
|
||||
|
||||
Catalog prefetch took 55.469 s. Producer classification and chunk accounting
|
||||
took 232.340 s; total process wall time was 288.872 s. These are diagnostic CPU
|
||||
costs and do not estimate HIP tile-kernel speed.
|
||||
|
||||
## Interpretation and limits
|
||||
|
||||
The measured production event order strongly supports the hypothesis that a
|
||||
full worker chunk is usually filled by very few image-plane triangles: the
|
||||
median is two and 75% contain at most three. Center-tile occupancy is even more
|
||||
concentrated. This is favorable for a tile16 path because the same output pixels
|
||||
receive many contributions that can be reduced before the final double HDR
|
||||
write.
|
||||
|
||||
The rare tail matters: p99 chunks can contain a few clusters separated by
|
||||
nearly the full 4K image width. “Few triangles” therefore does not imply one
|
||||
small contiguous bounding rectangle. A production implementation should use a
|
||||
sparse occupied-tile list, retain the atomic fallback, and measure the complete
|
||||
streaming sink including binning and synchronization.
|
||||
|
||||
This is one Schwarzschild Galactic-center frame with one 16-worker dynamic
|
||||
schedule. Worker-to-triangle assignment is nondeterministic, so exact quantiles
|
||||
may vary between runs. The result establishes event geometry for this input; it
|
||||
does not by itself establish single-BH/BBH universality or a HIP speedup.
|
||||
@@ -0,0 +1,235 @@
|
||||
COMMAND OMP_NUM_THREADS=16 OMP_DYNAMIC=FALSE /home/wyj/Code/C/GR_4d_raytracing/build/Release/schwarzschild_sky_dummy --verbose --psf-relative-tail 1e-8 --psf-min-y 0 --max-cache-psf-flux 1e8 --all-sky-catalog assets/2mass/processed/all_sky --exposure 1e13 --psf-fwhm-pixels 2.7 --psf-moffat-beta 4.5 --catalog-load-workers 4 --hdr-output --lens-map-input output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens --output output/imgs/2mass_galactic_center_schwarzschild_R100_4k_1e13_beta4.5_16_4-full-gpu.png
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 c71a843a6064cd730b4694c5fe4e61249a995106526da0fdca97bc625c7db470
|
||||
LENS_SHA256 905f960aea2d276f9586c79fba545a72cf742311e9e7e18faea293835c68bf28
|
||||
PROTECTED_BEFORE output/imgs/2mass_galactic_center_schwarzschild_R100_4k_1e13_beta4.5_16_4-full-gpu.png sha256=3e01feb911e60acce545a6a86870ca05f96250022e874eb8097bec88a8879bfd size=13072572 mtime_ns=1788744728751407011
|
||||
PROTECTED_BEFORE output/imgs/2mass_galactic_center_schwarzschild_R100_4k_1e13_beta4.5_16_4-full-gpu_HDR.fits sha256=2408e62dcc22f147da284d87af9a2b0fdd0050eda2dabc23b6ec2554b2f1d38e size=99535680 mtime_ns=1788744726380022561
|
||||
Dummy PSF backend: --output and --hdr-output are accepted for command parity but no image files will be written.
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.678 s
|
||||
Frame 0: finding and prefetching catalog tiles...
|
||||
Catalog prefetch: 64440 requested, 64440 newly loaded (343363141 stars), 0 unavailable in 55.469 s; 4 loader workers
|
||||
Frame 0: catalog prefetch finished (64440 candidate tiles).
|
||||
Frame 0: splatting 130882 lens triangles...
|
||||
Frame 0: splat worker 2/16 started.
|
||||
Frame 0: splat worker 1/16 started.
|
||||
Frame 0: splat worker 4/16 started.
|
||||
Frame 0: splat worker 3/16 started.
|
||||
Frame 0: splat worker 5/16 started.
|
||||
Frame 0: splat worker 10/16 started.
|
||||
Frame 0: splat worker 7/16 started.
|
||||
Frame 0: splat worker 8/16 started.
|
||||
Frame 0: splat worker 13/16 started.
|
||||
Frame 0: splat worker 11/16 started.
|
||||
Frame 0: splat worker 6/16 started.
|
||||
Frame 0: splat worker 12/16 started.
|
||||
Frame 0: splat worker 9/16 started.
|
||||
Frame 0: splat worker 14/16 started.
|
||||
Frame 0: splat worker 16/16 started.
|
||||
Frame 0: splat worker 15/16 started.
|
||||
Frame 0: splat worker 1/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 8 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 1/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 16 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 32 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 32 local triangles.
|
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||||
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||||
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||||
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||||
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|
||||
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||||
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|
||||
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|
||||
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||||
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||||
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|
||||
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||||
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||||
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||||
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|
||||
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|
||||
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||||
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||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
Frame 0: splat worker 10/16 reached 64 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 128 local triangles.
|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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||||
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||||
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||||
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|
||||
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|
||||
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||||
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||||
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|
||||
Frame 0: splat worker 13/16 reached 256 local triangles.
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
Frame 0: splat worker 8/16 reached 512 local triangles.
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||||
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||||
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||||
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||||
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||||
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||||
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Frame 0: splat worker 14/16 reached 512 local triangles.
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||||
Frame 0: splat worker 9/16 reached 512 local triangles.
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||||
Frame 0: splat worker 8/16 reached 1024 local triangles.
|
||||
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||||
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||||
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||||
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||||
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||||
Frame 0: splat worker 9/16 reached 1024 local triangles.
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||||
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|
||||
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|
||||
Frame 0: splat worker 1/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 1024 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 16/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 14/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 7/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 3/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 4/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 1/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 11/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 5/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 13/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 6/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 2/16 reached 2048 local triangles.
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||||
Frame 0: splat worker 9/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 2048 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 14/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 6/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 4096 local triangles.
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||||
Frame 0: splat worker 13/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 5/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 10/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 15/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 11/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 12/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 1/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 2/16 reached 4096 local triangles.
|
||||
Frame 0: splat worker 3/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 7/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 16/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 13/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 9/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 4/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 8/16 reached 8192 local triangles.
|
||||
Frame 0: splat worker 2/16 finished after 7916 local triangles.
|
||||
Frame 0: splat worker 8/16 finished after 8212 local triangles.
|
||||
Frame 0: splat worker 6/16 finished after 8150 local triangles.
|
||||
Frame 0: splat worker 1/16 finished after 7784 local triangles.
|
||||
Frame 0: splat worker 4/16 finished after 8227 local triangles.
|
||||
Frame 0: splat worker 15/16 finished after 7878 local triangles.
|
||||
Frame 0: splat worker 14/16 finished after 8186 local triangles.
|
||||
Frame 0: splat worker 11/16 finished after 7962 local triangles.
|
||||
Frame 0: splat worker 9/16 finished after 8276 local triangles.
|
||||
Frame 0: splat worker 16/16 finished after 8477 local triangles.
|
||||
Frame 0: splat worker 3/16 finished after 8967 local triangles.
|
||||
Frame 0: splat worker 7/16 finished after 8576 local triangles.
|
||||
Frame 0: splat worker 10/16 finished after 7772 local triangles.
|
||||
Frame 0: splat worker 13/16 finished after 8295 local triangles.
|
||||
Frame 0: splat worker 12/16 finished after 8013 local triangles.
|
||||
Frame 0: splat worker 5/16 finished after 8191 local triangles.
|
||||
Dummy PSF diagnostic only: no HDR or image was accumulated/written.
|
||||
Dummy PSF chunks: total=36524 full=36508 partial=16 events=598264924 capacity=16384 selector_tile=32px
|
||||
Dummy PSF all events: min=263.000 p10=16384.000 p25=16384.000 p50=16384.000 p75=16384.000 p90=16384.000 p99=16384.000 max=16384.000
|
||||
Dummy PSF all distinct_triangles: min=1.000 p10=1.000 p25=1.000 p50=2.000 p75=4.000 p90=10.000 p99=31.000 max=59.000
|
||||
Dummy PSF all occupied_32px_tiles: min=1.000 p10=1.000 p25=1.000 p50=1.000 p75=2.000 p90=5.000 p99=30.000 max=45.000
|
||||
Dummy PSF all event_bbox_diagonal_px: min=0.199 p10=0.743 p25=3.252 p50=12.667 p75=57.123 p90=432.049 p99=3759.261 max=3834.557
|
||||
Dummy PSF all triangle_centroid_bbox_diagonal_px: min=0.000 p10=0.000 p25=0.000 p50=9.621 p75=49.817 p90=425.680 p99=3744.061 max=3824.075
|
||||
Dummy PSF all maximum_successive_triangle_jump_px: min=0.000 p10=0.000 p25=0.000 p50=8.750 p75=25.157 p90=144.000 p99=3744.034 max=3792.034
|
||||
Dummy PSF all adaptive criterion: 36516/36524 chunks tile16-eligible (events>=8192 and events/occupied_32px_tiles>=32)
|
||||
Dummy PSF full events: min=16384.000 p10=16384.000 p25=16384.000 p50=16384.000 p75=16384.000 p90=16384.000 p99=16384.000 max=16384.000
|
||||
Dummy PSF full distinct_triangles: min=1.000 p10=1.000 p25=1.000 p50=2.000 p75=3.000 p90=10.000 p99=31.000 max=59.000
|
||||
Dummy PSF full occupied_32px_tiles: min=1.000 p10=1.000 p25=1.000 p50=1.000 p75=2.000 p90=5.000 p99=30.000 max=45.000
|
||||
Dummy PSF full event_bbox_diagonal_px: min=0.199 p10=0.742 p25=3.250 p50=12.651 p75=57.018 p90=429.306 p99=3759.261 max=3834.557
|
||||
Dummy PSF full triangle_centroid_bbox_diagonal_px: min=0.000 p10=0.000 p25=0.000 p50=9.618 p75=49.477 p90=424.149 p99=3744.061 max=3824.075
|
||||
Dummy PSF full maximum_successive_triangle_jump_px: min=0.000 p10=0.000 p25=0.000 p50=8.724 p75=25.157 p90=144.000 p99=3744.034 max=3792.034
|
||||
Dummy PSF full adaptive criterion: 36508/36508 chunks tile16-eligible (events>=8192 and events/occupied_32px_tiles>=32)
|
||||
Dummy PSF producers: 16 workers; classification/chunk wall 232.340 s
|
||||
Frame 0: catalog classification finished in 232.3 s; reporting chunk statistics...
|
||||
Dummy PSF classified 598264924 images from 343363141 catalog stars; no HDR, PNG, or PPM was written.
|
||||
PSF splats: cached 598264924, cached wing-clipped 0, direct fallbacks 0, discarded below min-Y 0
|
||||
PROCESS_WALL 288.871615309 EXIT 0
|
||||
PROCESS_USER 3815.986955000 PROCESS_SYSTEM 12.140569000 MAX_RSS_KIB 13769936
|
||||
PROTECTED_AFTER output/imgs/2mass_galactic_center_schwarzschild_R100_4k_1e13_beta4.5_16_4-full-gpu.png sha256=3e01feb911e60acce545a6a86870ca05f96250022e874eb8097bec88a8879bfd size=13072572 mtime_ns=1788744728751407011 unchanged=yes
|
||||
PROTECTED_AFTER output/imgs/2mass_galactic_center_schwarzschild_R100_4k_1e13_beta4.5_16_4-full-gpu_HDR.fits sha256=2408e62dcc22f147da284d87af9a2b0fdd0050eda2dabc23b6ec2554b2f1d38e size=99535680 mtime_ns=1788744726380022561 unchanged=yes
|
||||
@@ -0,0 +1,6 @@
|
||||
COMMAND OMP_NUM_THREADS=16 OMP_DYNAMIC=FALSE /usr/bin/time -v /home/wyj/Code/C/GR_4d_raytracing/build/Release/schwarzschild_sky_dummy --verbose --psf-relative-tail 1e-8 --psf-min-y 0 --max-cache-psf-flux 1e8 --all-sky-catalog assets/2mass/processed/all_sky --exposure 1e13 --psf-fwhm-pixels 2.7 --psf-moffat-beta 4.5 --catalog-load-workers 4 --hdr-output --lens-map-input output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens --output output/imgs/2mass_galactic_center_schwarzschild_R100_4k_1e13_beta4.5_16_4-full-gpu.png
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 c71a843a6064cd730b4694c5fe4e61249a995106526da0fdca97bc625c7db470
|
||||
LENS_SHA256 905f960aea2d276f9586c79fba545a72cf742311e9e7e18faea293835c68bf28
|
||||
PROTECTED_BEFORE output/imgs/2mass_galactic_center_schwarzschild_R100_4k_1e13_beta4.5_16_4-full-gpu.png sha256=3e01feb911e60acce545a6a86870ca05f96250022e874eb8097bec88a8879bfd size=13072572 mtime_ns=1788744728751407011
|
||||
PROTECTED_BEFORE output/imgs/2mass_galactic_center_schwarzschild_R100_4k_1e13_beta4.5_16_4-full-gpu_HDR.fits sha256=2408e62dcc22f147da284d87af9a2b0fdd0050eda2dabc23b6ec2554b2f1d38e size=99535680 mtime_ns=1788744726380022561
|
||||
@@ -0,0 +1,99 @@
|
||||
#!/usr/bin/env python3
|
||||
"""Run the fixed full-catalog dummy diagnostic once without touching images."""
|
||||
|
||||
import fcntl
|
||||
import hashlib
|
||||
import os
|
||||
from pathlib import Path
|
||||
import resource
|
||||
import shlex
|
||||
import signal
|
||||
import subprocess
|
||||
import time
|
||||
|
||||
ROOT = Path(__file__).resolve().parents[2]
|
||||
LOG = Path(__file__).with_name("full_catalog.log")
|
||||
BINARY = ROOT / "build/Release/schwarzschild_sky_dummy"
|
||||
LENS = ROOT / "output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens"
|
||||
PNG = ROOT / "output/imgs/2mass_galactic_center_schwarzschild_R100_4k_1e13_beta4.5_16_4-full-gpu.png"
|
||||
FITS = ROOT / "output/imgs/2mass_galactic_center_schwarzschild_R100_4k_1e13_beta4.5_16_4-full-gpu_HDR.fits"
|
||||
|
||||
|
||||
def digest(path):
|
||||
return hashlib.sha256(path.read_bytes()).hexdigest()
|
||||
|
||||
|
||||
def main():
|
||||
if LOG.exists():
|
||||
raise RuntimeError(f"refusing to overwrite {LOG}")
|
||||
for path in (BINARY, LENS, PNG, FITS):
|
||||
if not path.is_file():
|
||||
raise RuntimeError(f"required file is missing: {path}")
|
||||
protected_before = {
|
||||
path: (digest(path), path.stat().st_size, path.stat().st_mtime_ns)
|
||||
for path in (PNG, FITS)
|
||||
}
|
||||
command = [
|
||||
str(BINARY), "--verbose",
|
||||
"--psf-relative-tail", "1e-8", "--psf-min-y", "0",
|
||||
"--max-cache-psf-flux", "1e8",
|
||||
"--all-sky-catalog", "assets/2mass/processed/all_sky",
|
||||
"--exposure", "1e13", "--psf-fwhm-pixels", "2.7",
|
||||
"--psf-moffat-beta", "4.5", "--catalog-load-workers", "4",
|
||||
"--hdr-output", "--lens-map-input",
|
||||
"output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens",
|
||||
"--output",
|
||||
"output/imgs/2mass_galactic_center_schwarzschild_R100_4k_1e13_beta4.5_16_4-full-gpu.png",
|
||||
]
|
||||
guard = open("/tmp/gr_dummy_psf_chunks.lock", "w")
|
||||
fcntl.flock(guard, fcntl.LOCK_EX | fcntl.LOCK_NB)
|
||||
env = dict(os.environ, OMP_NUM_THREADS="16", OMP_DYNAMIC="FALSE")
|
||||
with LOG.open("x") as out:
|
||||
out.write("COMMAND OMP_NUM_THREADS=16 OMP_DYNAMIC=FALSE " +
|
||||
shlex.join(command) + "\n")
|
||||
out.write("GIT " + subprocess.check_output(
|
||||
["git", "rev-parse", "HEAD"], cwd=ROOT, text=True))
|
||||
out.write("BINARY_SHA256 " + digest(BINARY) + "\n")
|
||||
out.write("LENS_SHA256 " + digest(LENS) + "\n")
|
||||
for path, state in protected_before.items():
|
||||
out.write(
|
||||
f"PROTECTED_BEFORE {path.relative_to(ROOT)} sha256={state[0]} "
|
||||
f"size={state[1]} mtime_ns={state[2]}\n")
|
||||
out.flush()
|
||||
start = time.monotonic()
|
||||
usage_start = resource.getrusage(resource.RUSAGE_CHILDREN)
|
||||
process = subprocess.Popen(command, cwd=ROOT, env=env, stdout=out,
|
||||
stderr=subprocess.STDOUT,
|
||||
start_new_session=True)
|
||||
try:
|
||||
returncode = process.wait(timeout=600)
|
||||
except subprocess.TimeoutExpired:
|
||||
os.killpg(process.pid, signal.SIGKILL)
|
||||
process.wait()
|
||||
out.write("TIMEOUT killed and reaped process group\n")
|
||||
raise
|
||||
out.write(
|
||||
f"PROCESS_WALL {time.monotonic() - start:.9f} EXIT {returncode}\n")
|
||||
usage_end = resource.getrusage(resource.RUSAGE_CHILDREN)
|
||||
out.write(
|
||||
f"PROCESS_USER {usage_end.ru_utime - usage_start.ru_utime:.9f} "
|
||||
f"PROCESS_SYSTEM {usage_end.ru_stime - usage_start.ru_stime:.9f} "
|
||||
f"MAX_RSS_KIB {usage_end.ru_maxrss}\n")
|
||||
protected_after = {
|
||||
path: (digest(path), path.stat().st_size, path.stat().st_mtime_ns)
|
||||
for path in (PNG, FITS)
|
||||
}
|
||||
if protected_after != protected_before:
|
||||
raise RuntimeError("a protected render output changed")
|
||||
with LOG.open("a") as out:
|
||||
for path, state in protected_after.items():
|
||||
out.write(
|
||||
f"PROTECTED_AFTER {path.relative_to(ROOT)} sha256={state[0]} "
|
||||
f"size={state[1]} mtime_ns={state[2]} unchanged=yes\n")
|
||||
if returncode:
|
||||
raise RuntimeError(f"dummy diagnostic exited {returncode}")
|
||||
print(LOG)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
@@ -0,0 +1,108 @@
|
||||
# Fast-mode CPU benchmark (2026-09-18)
|
||||
|
||||
Compares the default per-event phase-cache PSF splat with `--fast-mode` on a
|
||||
7.4-degree 2MASS galactic-center field. Commands, raw terminal output, and
|
||||
wall-clock totals are preserved below.
|
||||
|
||||
## Environment
|
||||
|
||||
- Git revision: `7ddc585` plus the uncommitted fast-mode work.
|
||||
- Build: `make -j4 PSF_BACKEND=cpu SPACETIME=minkowski backend`
|
||||
(`-O2 -DNDEBUG -fopenmp`, libpng).
|
||||
- Host: 12th Gen Intel Core i7-12700K, 16 hardware threads.
|
||||
|
||||
## Commands
|
||||
|
||||
All runs use the same catalog, geometry, and exposure; only the accumulation
|
||||
mode changes. `--all-sky-catalog assets/2mass/processed/all_sky`,
|
||||
`--width 320 --height 240 --fov-deg 10 --look-ra-deg 266 --look-dec-deg -29
|
||||
--exposure 1e13 --coarse-cell-pixels 16 --refine-max-level 0`.
|
||||
|
||||
```sh
|
||||
./build/Release/minkowski_sky --all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--width 320 --height 240 --fov-deg 10 --look-ra-deg 266 --look-dec-deg -29 \
|
||||
--exposure 1e13 --coarse-cell-pixels 16 --refine-max-level 0 \
|
||||
--output /tmp/fastmode/bench/normal.png
|
||||
|
||||
./build/Release/minkowski_sky --all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--width 320 --height 240 --fov-deg 10 --look-ra-deg 266 --look-dec-deg -29 \
|
||||
--exposure 1e13 --coarse-cell-pixels 16 --refine-max-level 0 \
|
||||
--fast-mode --fast-supersample 2 \
|
||||
--output /tmp/fastmode/bench/fast_n2.png
|
||||
|
||||
./build/Release/minkowski_sky --all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--width 320 --height 240 --fov-deg 10 --look-ra-deg 266 --look-dec-deg -29 \
|
||||
--exposure 1e13 --coarse-cell-pixels 16 --refine-max-level 0 \
|
||||
--fast-mode --fast-supersample 4 \
|
||||
--output /tmp/fastmode/bench/fast_n4.png
|
||||
|
||||
./build/Release/minkowski_sky --all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--width 320 --height 240 --fov-deg 10 --look-ra-deg 266 --look-dec-deg -29 \
|
||||
--exposure 1e13 --coarse-cell-pixels 16 --refine-max-level 0 \
|
||||
--fast-mode --fast-supersample 2 --fast-deposit bilinear \
|
||||
--output /tmp/fastmode/bench/fast_bil_n2.png
|
||||
```
|
||||
|
||||
## Wall-clock totals
|
||||
|
||||
Measured with `date +%s.%N` around each command.
|
||||
|
||||
| run | wall time | images |
|
||||
| --- | --- | --- |
|
||||
| normal (phase cache) | 16.645 s | 5,912,840 |
|
||||
| fast nearest N=2 | 1.663 s | 5,912,840 |
|
||||
| fast bilinear N=2 | 1.648 s | 5,912,840 |
|
||||
| fast nearest N=4 | 12.229 s | 5,912,840 |
|
||||
|
||||
Fast nearest N=2 is about 10x faster than the phase-cache path on this
|
||||
PSF-dominated field. N=4 increases the supersampled buffer and kernel area by
|
||||
4x each and becomes convolution-bound.
|
||||
|
||||
## Raw terminal output
|
||||
|
||||
```text
|
||||
===== normal.log =====
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000056 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.725 s
|
||||
Catalog prefetch: 96 requested, 96 newly loaded (6618807 stars), 0 unavailable in 0.696 s; 4 loader workers
|
||||
Rendered 5912840 images from 6618807 catalog stars to /tmp/fastmode/bench/normal.png (ok)
|
||||
PSF splats: cached 5912840, cached wing-clipped 0, direct fallbacks 0, discarded below min-Y 0
|
||||
===== fast_n2.log =====
|
||||
Fast mode is a preview approximation; --max-cache-psf-flux is ignored and one global kernel is used for every event.
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000045 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
Fast PSF: supersample 2x, deposit nearest, kernel radius 93 ss px (46.50 final px), retained flux 1.000000, cached 4-point quadrature
|
||||
Catalog prefetch: 96 requested, 96 newly loaded (6618807 stars), 0 unavailable in 0.708 s; 4 loader workers
|
||||
Rendered 5912840 images from 6618807 catalog stars to /tmp/fastmode/bench/fast_n2.png (ok)
|
||||
Fast PSF splats: deposited 5912840, wing-clipped 0, discarded below min-Y 0
|
||||
===== fast_n4.log =====
|
||||
Fast mode is a preview approximation; --max-cache-psf-flux is ignored and one global kernel is used for every event.
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000058 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
Fast PSF: supersample 4x, deposit nearest, kernel radius 185 ss px (46.25 final px), retained flux 1.000000, cached 4-point quadrature
|
||||
Catalog prefetch: 96 requested, 96 newly loaded (6618807 stars), 0 unavailable in 0.709 s; 4 loader workers
|
||||
Rendered 5912840 images from 6618807 catalog stars to /tmp/fastmode/bench/fast_n4.png (ok)
|
||||
Fast PSF splats: deposited 5912840, wing-clipped 0, discarded below min-Y 0
|
||||
===== fast_bil_n2.log =====
|
||||
Fast mode is a preview approximation; --max-cache-psf-flux is ignored and one global kernel is used for every event.
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000047 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
Fast PSF: supersample 2x, deposit bilinear, kernel radius 93 ss px (46.50 final px), retained flux 1.000000, cached 4-point quadrature
|
||||
Catalog prefetch: 96 requested, 96 newly loaded (6618807 stars), 0 unavailable in 0.712 s; 4 loader workers
|
||||
Rendered 5912840 images from 6618807 catalog stars to /tmp/fastmode/bench/fast_bil_n2.png (ok)
|
||||
Fast PSF splats: deposited 5912840, wing-clipped 0, discarded below min-Y 0
|
||||
```
|
||||
|
||||
## Tone-mapped difference vs the normal render
|
||||
|
||||
```text
|
||||
fast_n2 mean=1.1213 rms=1.7255 max=14 px>16=0/76800
|
||||
fast_n4 mean=0.5516 rms=0.9146 max=8 px>16=0/76800
|
||||
fast_bil_n2 mean=0.2091 rms=0.4793 max=16 px>16=0/76800
|
||||
```
|
||||
|
||||
`mean`/`rms` are per-channel 8-bit differences; `px>16` counts pixels with any
|
||||
channel more than 16 levels from the normal render. No pixel exceeds 16 in any
|
||||
run. These are display-scale differences from the measured deposition tradeoff;
|
||||
they are not a bit-exact regression baseline.
|
||||
@@ -0,0 +1,128 @@
|
||||
# Fast-mode deposition error experiment (2026-09-18)
|
||||
|
||||
Decision this note settles: whether `--fast-mode` should deposit each point
|
||||
source image as a single nearest supersampled pixel or as 4 adjacent
|
||||
(bilinear) pixels before the one global PSF convolution and downscale.
|
||||
|
||||
## Command
|
||||
|
||||
```sh
|
||||
python3 scripts/fast_mode_deposit_error.py --phases 12 --grid 48 --tail 1e-6 --max-radius 64
|
||||
```
|
||||
|
||||
## Model
|
||||
|
||||
Reference = pixel-area integral of the normalized circular Moffat
|
||||
`M(r; α, β)`, `α = FWHM / (2 sqrt(2^(1/β) - 1))`, on the final grid, using
|
||||
8-point Gauss-Legendre quadrature. Fast image with supersample factor `N`:
|
||||
|
||||
- deposit the event into the `N x N` supersampled grid (nearest = 1 cell,
|
||||
bilinear = 4 adjacent cells);
|
||||
- convolve the whole ss buffer with the single global kernel
|
||||
`k[m] = ∫_ss-cell m M(z; Nα, β) dz` (4-point quadrature);
|
||||
- downscale by averaging each `N x N` block, which together with the
|
||||
unnormalised `N`-scaled kernel reproduces the final pixel-area integral.
|
||||
|
||||
Metrics: `maxErr`/`rmsErr` are whole-image errors vs the direct image at the
|
||||
true position; `coreErr` is the worst central-3x3 pixel error; `FWHMerr`
|
||||
compares the fast image with a direct image at the same centroid, so it is a
|
||||
pure shape error (0 when deposition is exact at its snapped centre); `centErr`
|
||||
is the position quantization vs the true continuous star position; `beterr` is
|
||||
the deposition-induced Moffat beta change, isolated from the radial fit's own
|
||||
pixel-integration bias by comparing with a reference fit (reported only for
|
||||
FWHM >= 2 px). FWHM 1.0 / β 3.5 rows are sub-Nyquist and are not meaningful
|
||||
for the shape metrics.
|
||||
|
||||
## Raw output
|
||||
|
||||
```text
|
||||
Fast-mode deposition error experiment
|
||||
grid=48 phases=12 tail=1e-06 max_radius=64
|
||||
kernel quadrature = 4-point Gauss; reference = 8-point Gauss
|
||||
|
||||
FWHM beta N deposit R_ss retain maxErr rmsErr coreErr centErr FWHMerr beterr
|
||||
---------------------------------------------------------------------------------------------------
|
||||
1.00 8.00 2 nearest 10 1.00000 6.333e-01 1.714e-02 6.333e-01 3.043e-01 1.733e-02 nan
|
||||
1.00 8.00 2 bilinear 10 1.00000 1.805e-01 3.972e-03 1.805e-01 2.722e-03 3.187e-01 nan
|
||||
1.00 8.00 3 nearest 14 1.00000 3.907e-01 1.061e-02 3.907e-01 1.847e-01 7.491e-03 nan
|
||||
1.00 8.00 3 bilinear 14 1.00000 7.587e-02 1.676e-03 7.587e-02 5.562e-03 1.816e-01 nan
|
||||
1.00 8.00 4 nearest 18 1.00000 2.608e-01 7.142e-03 2.608e-01 1.237e-01 3.665e-02 nan
|
||||
1.00 8.00 4 bilinear 18 1.00000 4.428e-02 9.775e-04 4.428e-02 3.395e-03 3.646e-02 nan
|
||||
|
||||
2.70 8.00 2 nearest 24 1.00000 1.635e-01 8.693e-03 1.635e-01 2.946e-01 2.325e-08 5.061e-07
|
||||
2.70 8.00 2 bilinear 24 1.00000 4.339e-02 1.476e-03 4.339e-02 6.018e-09 4.046e-02 8.414e-02
|
||||
2.70 8.00 3 nearest 35 1.00000 9.597e-02 5.229e-03 9.597e-02 1.768e-01 1.465e-08 1.067e-06
|
||||
2.70 8.00 3 bilinear 35 1.00000 1.842e-02 6.387e-04 1.842e-02 2.437e-08 1.747e-02 4.029e-02
|
||||
2.70 8.00 4 nearest 46 1.00000 6.308e-02 3.488e-03 6.308e-02 1.179e-01 1.563e-08 2.905e-05
|
||||
2.70 8.00 4 bilinear 46 1.00000 1.011e-02 3.418e-04 1.011e-02 1.778e-08 9.355e-03 3.091e-02
|
||||
|
||||
6.00 8.00 2 nearest 51 1.00000 7.012e-02 7.714e-03 7.012e-02 2.946e-01 1.617e-06 3.132e-06
|
||||
6.00 8.00 2 bilinear 51 1.00000 9.563e-03 6.146e-04 9.563e-03 8.749e-08 6.686e-03 1.039e-02
|
||||
6.00 8.00 3 nearest 64 1.00000 4.199e-02 4.631e-03 4.199e-02 1.768e-01 7.456e-10 3.315e-08
|
||||
6.00 8.00 3 bilinear 64 1.00000 4.090e-03 2.640e-04 4.090e-03 9.147e-06 2.683e-03 4.463e-03
|
||||
6.00 8.00 4 nearest 64 0.99994 2.795e-02 3.088e-03 2.795e-02 1.179e-01 2.631e-07 9.889e-06
|
||||
6.00 8.00 4 bilinear 64 0.99994 2.195e-03 1.409e-04 2.195e-03 9.262e-06 1.528e-03 2.354e-03
|
||||
|
||||
1.00 4.50 2 nearest 19 1.00000 6.006e-01 1.643e-02 6.006e-01 3.041e-01 1.516e-02 nan
|
||||
1.00 4.50 2 bilinear 19 1.00000 1.745e-01 3.823e-03 1.745e-01 2.673e-03 2.485e-01 nan
|
||||
1.00 4.50 3 nearest 28 1.00000 3.712e-01 1.016e-02 3.712e-01 1.846e-01 6.881e-03 nan
|
||||
1.00 4.50 3 bilinear 28 1.00000 7.354e-02 1.616e-03 7.354e-02 5.429e-03 1.432e-01 nan
|
||||
1.00 4.50 4 nearest 36 1.00000 2.480e-01 6.842e-03 2.480e-01 1.236e-01 3.167e-02 nan
|
||||
1.00 4.50 4 bilinear 36 1.00000 4.269e-02 9.383e-04 4.269e-02 3.322e-03 3.640e-02 nan
|
||||
|
||||
2.70 4.50 2 nearest 49 1.00000 1.625e-01 8.537e-03 1.625e-01 2.946e-01 9.993e-07 1.210e-06
|
||||
2.70 4.50 2 bilinear 49 1.00000 4.413e-02 1.439e-03 4.413e-02 5.868e-07 4.453e-02 4.843e-02
|
||||
2.70 4.50 3 nearest 64 1.00000 9.571e-02 5.135e-03 9.571e-02 1.768e-01 1.482e-07 2.493e-07
|
||||
2.70 4.50 3 bilinear 64 1.00000 1.871e-02 6.228e-04 1.871e-02 3.673e-06 1.867e-02 2.057e-02
|
||||
2.70 4.50 4 nearest 64 0.99999 6.299e-02 3.426e-03 6.299e-02 1.179e-01 1.817e-07 4.228e-07
|
||||
2.70 4.50 4 bilinear 64 0.99999 1.030e-02 3.333e-04 1.030e-02 3.726e-06 9.995e-03 1.353e-02
|
||||
|
||||
6.00 4.50 2 nearest 64 0.99998 6.924e-02 7.554e-03 6.924e-02 2.945e-01 1.290e-04 1.735e-04
|
||||
6.00 4.50 2 bilinear 64 0.99998 9.859e-03 6.016e-04 9.859e-03 2.462e-06 7.468e-03 9.748e-03
|
||||
6.00 4.50 3 nearest 64 0.99978 4.153e-02 4.535e-03 4.153e-02 1.775e-01 2.110e-08 3.706e-08
|
||||
6.00 4.50 3 bilinear 64 0.99978 4.214e-03 2.585e-04 4.214e-03 7.436e-04 3.203e-03 4.204e-03
|
||||
6.00 4.50 4 nearest 64 0.99872 2.767e-02 3.024e-03 2.767e-02 1.185e-01 3.310e-06 1.891e-04
|
||||
6.00 4.50 4 bilinear 64 0.99872 2.264e-03 1.485e-04 2.264e-03 7.451e-04 1.709e-03 2.399e-03
|
||||
|
||||
1.00 3.50 2 nearest 35 1.00000 5.809e-01 1.600e-02 5.809e-01 3.038e-01 1.370e-02 nan
|
||||
1.00 3.50 2 bilinear 35 1.00000 1.708e-01 3.732e-03 1.708e-01 2.601e-03 2.192e-01 nan
|
||||
1.00 3.50 3 nearest 52 1.00000 3.594e-01 9.895e-03 3.594e-01 1.843e-01 6.403e-03 nan
|
||||
1.00 3.50 3 bilinear 52 1.00000 7.210e-02 1.579e-03 7.210e-02 5.255e-03 1.252e-01 nan
|
||||
1.00 3.50 4 nearest 64 1.00000 2.402e-01 6.660e-03 2.402e-01 1.234e-01 2.661e-02 nan
|
||||
1.00 3.50 4 bilinear 64 1.00000 4.170e-02 9.143e-04 4.170e-02 3.223e-03 3.644e-02 nan
|
||||
|
||||
2.70 3.50 2 nearest 64 1.00000 1.619e-01 8.440e-03 1.619e-01 2.946e-01 2.790e-05 2.602e-05
|
||||
2.70 3.50 2 bilinear 64 1.00000 4.461e-02 1.417e-03 4.461e-02 3.036e-07 4.689e-02 3.892e-02
|
||||
2.70 3.50 3 nearest 64 0.99997 9.553e-02 5.077e-03 9.553e-02 1.769e-01 3.421e-07 3.302e-07
|
||||
2.70 3.50 3 bilinear 64 0.99997 1.889e-02 6.133e-04 1.889e-02 8.121e-05 2.016e-02 1.646e-02
|
||||
2.70 3.50 4 nearest 64 0.99989 6.293e-02 3.387e-03 6.293e-02 1.179e-01 8.537e-07 5.529e-06
|
||||
2.70 3.50 4 bilinear 64 0.99989 1.042e-02 3.282e-04 1.042e-02 8.142e-05 1.066e-02 1.038e-02
|
||||
|
||||
Worst case over all tested configurations, by deposit scheme:
|
||||
nearest: maxErr=6.333e-01 rmsErr=1.714e-02 coreErr=6.333e-01 centErr=3.043e-01 FWHMerr=3.665e-02 beterr=1.891e-04
|
||||
bilinear: maxErr=1.805e-01 rmsErr=3.972e-03 coreErr=1.805e-01 centErr=5.562e-03 FWHMerr=3.187e-01 beterr=8.414e-02
|
||||
```
|
||||
|
||||
## Conclusion
|
||||
|
||||
For the production PSF (FWHM 2.7, β 4.5):
|
||||
|
||||
| N | deposit | core HDR err | image RMS | centroid err | FWHM err | beta change |
|
||||
|---|---|---|---|---|---|---|
|
||||
| 2 | nearest | 16.3% | 0.85% | 0.295 px | ~0 | ~1.2e-6 |
|
||||
| 2 | bilinear | 4.4% | 0.14% | ~0 | +4.45% | +4.8% |
|
||||
| 3 | nearest | 9.6% | 0.51% | 0.177 px | ~0 | ~2.5e-7 |
|
||||
| 3 | bilinear | 1.9% | 0.06% | ~0 | +1.87% | +2.1% |
|
||||
| 4 | nearest | 6.3% | 0.34% | 0.118 px | ~0 | ~4.2e-7 |
|
||||
| 4 | bilinear | 1.0% | 0.03% | ~0 | +1.0% | +1.4% |
|
||||
|
||||
- Nearest preserves the specified FWHM/β exactly (kernel-only shape and beta
|
||||
error at the numerical floor); its only error is a bounded position
|
||||
quantization of `0.5/N` output pixels.
|
||||
- Bilinear recovers the sub-pixel centroid exactly and roughly quarters the
|
||||
HDR error, but broadens the profile because it interpolates the kernel
|
||||
samples rather than the continuous kernel; it therefore changes the
|
||||
specified FWHM and beta unless separately compensated.
|
||||
- A single fixed global convolution cannot provide both. `--fast-mode` default
|
||||
is therefore `nearest`; `--fast-deposit bilinear` is available as an
|
||||
explicit position-over-shape approximation.
|
||||
@@ -0,0 +1,509 @@
|
||||
# Fast-mode FFTW convolution benchmark (2026-09-25)
|
||||
|
||||
Replaces the spatial fast-mode global convolution with a reusable FFTW linear
|
||||
convolution. This record separates one-time plan/setup from steady-state
|
||||
execution and repeats the bounded Galactic-center comparison. Raw resolver and
|
||||
end-to-end output is pasted verbatim from the runs below.
|
||||
|
||||
The later production-density 4K comparison is recorded separately against the
|
||||
first committed FFTW implementation, revision
|
||||
`229f50cd864d9768324042c10edbb56bfc120f08`.
|
||||
|
||||
## Environment
|
||||
|
||||
- Git revision: `3deebfb` plus the uncommitted FFTW work.
|
||||
- Host: 12th Gen Intel Core i7-12700K, 16 hardware threads, 128 GB.
|
||||
- FFTW: `pkg-config --modversion fftw3_omp` = `3.3.10`;
|
||||
`pkg-config --libs fftw3_omp` = `-lfftw3_omp -lfftw3`.
|
||||
- Build:
|
||||
`make -j8 BUILD_TYPE=Release PSF_BACKEND=cpu SPACETIME=minkowski backend`
|
||||
(`-O2 -DNDEBUG -fopenmp -march=native`, libpng, `-DFAST_PSF_FFTW`).
|
||||
- Binary SHA-256 (this run):
|
||||
- `build/Release/minkowski_sky`:
|
||||
`ead2a543b8166abe6f82bc1cd41b2e985a6db517aa45a6416d08d188138b8c47`
|
||||
- `build/Release/obj/minkowski/standard_sink1_cpu/benchmark_fast_psf_fftw`:
|
||||
`8da8bbd532104a0c4f524aabf40b66a50c8c715e44479c7db467669ab5a21215`
|
||||
- Timing wrapper: `/usr/bin/time` is not installed on this host. The
|
||||
reproducible wrapper used for the end-to-end runs is zsh's built-in `time`
|
||||
with `TIMEFMT='real=%*E user=%U sys=%S cpu=%P'`, i.e. each command was run as
|
||||
`TIMEFMT='real=%*E user=%U sys=%S cpu=%P'; time <command>`. The `real=...`
|
||||
lines below are the verbatim wrapper output.
|
||||
|
||||
## Correctness
|
||||
|
||||
```sh
|
||||
make -j8 BUILD_TYPE=Debug PSF_BACKEND=cpu SPACETIME=minkowski test
|
||||
```
|
||||
|
||||
All C tests pass, including the dedicated FFTW-vs-spatial test (258 comparisons
|
||||
over sizes `17x13`/`16x16`/`23x31`/`33x17`, `N = 1..4`, nearest and bilinear,
|
||||
eight scenes; worst `max_abs = 1.8e-14`), the `test_frame` fast-mode
|
||||
regressions, the non-fast FITS references, and both camera CLI checks. HIP and
|
||||
dummy renderers compile and link without FFTW; `make PSF_BACKEND=dummy test`
|
||||
now fails fast with `make test requires PSF_BACKEND=cpu` instead of reusing a
|
||||
stale CPU test binary.
|
||||
|
||||
## Resolver-only benchmark
|
||||
|
||||
One deterministic sparse impulse buffer, default PSF (FWHM 2.7, beta 4.5,
|
||||
relative tail 1e-8), `OMP_NUM_THREADS=16`. `--spatial` additionally runs the
|
||||
reference resolver on the identical buffer. Binary:
|
||||
`build/Release/obj/minkowski/standard_sink1_cpu/benchmark_fast_psf_fftw`.
|
||||
|
||||
### Default 320x240 N=2, FFTW_ESTIMATE
|
||||
|
||||
```sh
|
||||
OMP_NUM_THREADS=16 ./build/Release/obj/minkowski/standard_sink1_cpu/benchmark_fast_psf_fftw \
|
||||
--width 320 --height 240 --supersample 2 --repeats 7 --spatial
|
||||
```
|
||||
|
||||
```text
|
||||
impulse: 320x240 supersample=2 deposit=nearest repeats=7 spatial=1
|
||||
plan_mode=estimate
|
||||
setup: init=0.039444 s fftw_plan=0.008085 s kernel_fft=0.005237 s
|
||||
Fast FFTW: linear min=666x826, fft=672x840, workers=16, plan=estimate, plan=0.008085 s, kernel_fft=0.005237 s, scratch=30.2 MiB
|
||||
impulse_hash=5334fa90cfbb1089
|
||||
fftw: min=0.005602 s median=0.006455 s max=0.008144 s
|
||||
fftw samples: 0.006697 0.005784 0.005602 0.005898 0.006455 0.007675 0.008144
|
||||
fftw_hdr_hash=9ad60d92992c9bbd
|
||||
spatial: 0.702470 s
|
||||
spatial_hdr_hash=9327ac3e8e10d670
|
||||
difference: max_abs=7.49e-16 peak=0.359 speedup=108.831x
|
||||
rss_max_kb=52908
|
||||
```
|
||||
|
||||
### Default 320x240 N=4, FFTW_ESTIMATE
|
||||
|
||||
```sh
|
||||
OMP_NUM_THREADS=16 ./build/Release/obj/minkowski/standard_sink1_cpu/benchmark_fast_psf_fftw \
|
||||
--width 320 --height 240 --supersample 4 --repeats 7 --spatial
|
||||
```
|
||||
|
||||
```text
|
||||
impulse: 320x240 supersample=4 deposit=nearest repeats=7 spatial=1
|
||||
plan_mode=estimate
|
||||
setup: init=0.114719 s fftw_plan=0.007169 s kernel_fft=0.011942 s
|
||||
Fast FFTW: linear min=1330x1650, fft=1344x1680, workers=16, plan=estimate, plan=0.007169 s, kernel_fft=0.011942 s, scratch=120.7 MiB
|
||||
impulse_hash=2639864ea9d3a26a
|
||||
fftw: min=0.034756 s median=0.039591 s max=0.042474 s
|
||||
fftw samples: 0.041352 0.039591 0.034756 0.040866 0.042474 0.035364 0.036241
|
||||
fftw_hdr_hash=1ff070fdaac85f4a
|
||||
spatial: 11.054385 s
|
||||
spatial_hdr_hash=7682ee8550f88efe
|
||||
difference: max_abs=5.38e-15 peak=0.533 speedup=279.214x
|
||||
rss_max_kb=161032
|
||||
```
|
||||
|
||||
### Medium 960x540 N=2, FFTW_ESTIMATE (FFTW only)
|
||||
|
||||
```sh
|
||||
OMP_NUM_THREADS=16 ./build/Release/obj/minkowski/standard_sink1_cpu/benchmark_fast_psf_fftw \
|
||||
--width 960 --height 540 --supersample 2 --repeats 7
|
||||
```
|
||||
|
||||
```text
|
||||
impulse: 960x540 supersample=2 deposit=nearest repeats=7 spatial=0
|
||||
plan_mode=estimate
|
||||
setup: init=0.042270 s fftw_plan=0.006317 s kernel_fft=0.010302 s
|
||||
Fast FFTW: linear min=1266x2106, fft=1280x2160, workers=16, plan=estimate, plan=0.006317 s, kernel_fft=0.010302 s, scratch=147.7 MiB
|
||||
impulse_hash=6e2de17f6859cd33
|
||||
fftw: min=0.038361 s median=0.039872 s max=0.055834 s
|
||||
fftw samples: 0.055834 0.038745 0.039872 0.038823 0.038361 0.048436 0.040141
|
||||
fftw_hdr_hash=c493dbb793d04706
|
||||
rss_max_kb=216272
|
||||
```
|
||||
|
||||
### 4K 3840x2160 N=2, FFTW_ESTIMATE (FFTW only)
|
||||
|
||||
```sh
|
||||
OMP_NUM_THREADS=16 ./build/Release/obj/minkowski/standard_sink1_cpu/benchmark_fast_psf_fftw \
|
||||
--width 3840 --height 2160 --supersample 2 --repeats 5
|
||||
```
|
||||
|
||||
```text
|
||||
impulse: 3840x2160 supersample=2 deposit=nearest repeats=5 spatial=0
|
||||
plan_mode=estimate
|
||||
setup: init=0.524840 s fftw_plan=0.008154 s kernel_fft=0.482906 s
|
||||
Fast FFTW: linear min=4506x7866, fft=4536x7875, workers=16, plan=estimate, plan=0.008154 s, kernel_fft=0.482906 s, scratch=1907.8 MiB
|
||||
impulse_hash=e3b6d7f3d621630d
|
||||
fftw: min=2.368634 s median=2.481927 s max=2.553895 s
|
||||
fftw samples: 2.552212 2.553895 2.481927 2.389895 2.368634
|
||||
fftw_hdr_hash=1c5720f72a040e6d
|
||||
rss_max_kb=2879596
|
||||
```
|
||||
|
||||
### 4K 3840x2160 N=4, FFTW_ESTIMATE (FFTW only)
|
||||
|
||||
```sh
|
||||
OMP_NUM_THREADS=16 ./build/Release/obj/minkowski/standard_sink1_cpu/benchmark_fast_psf_fftw \
|
||||
--width 3840 --height 2160 --supersample 4 --repeats 5
|
||||
```
|
||||
|
||||
```text
|
||||
impulse: 3840x2160 supersample=4 deposit=nearest repeats=5 spatial=0
|
||||
plan_mode=estimate
|
||||
setup: init=0.738771 s fftw_plan=0.003636 s kernel_fft=0.599235 s
|
||||
Fast FFTW: linear min=9010x15730, fft=9072x15750, workers=16, plan=estimate, plan=0.003636 s, kernel_fft=0.599235 s, scratch=7631.4 MiB
|
||||
impulse_hash=e6a528db0fb16c33
|
||||
fftw: min=3.276609 s median=3.339285 s max=3.369411 s
|
||||
fftw samples: 3.309935 3.369411 3.276609 3.345614 3.339285
|
||||
fftw_hdr_hash=e55bed24ef3f5506
|
||||
rss_max_kb=10919208
|
||||
```
|
||||
|
||||
### FFTW_ESTIMATE versus FFTW_MEASURE
|
||||
|
||||
`FFTW_MEASURE` cuts steady-state time but costs a large one-time plan. Because
|
||||
the plan is created once per process and reused across frames, it only pays off
|
||||
for long movie renders; production therefore defaults to `FFTW_ESTIMATE`.
|
||||
Wisdom import/export would make `FFTW_MEASURE` the better default and remains a
|
||||
follow-up. Measured FFTW_MEASURE plan output is not bit-reproducible (plan
|
||||
measurement is timing-dependent), so its `fftw_hdr_hash` may differ run to run;
|
||||
the spatial comparison stays at roundoff.
|
||||
|
||||
```sh
|
||||
OMP_NUM_THREADS=16 ./build/Release/obj/minkowski/standard_sink1_cpu/benchmark_fast_psf_fftw \
|
||||
--width 320 --height 240 --supersample 2 --repeats 7 --measure --spatial
|
||||
```
|
||||
|
||||
```text
|
||||
impulse: 320x240 supersample=2 deposit=nearest repeats=7 spatial=1
|
||||
plan_mode=measure
|
||||
setup: init=1.584388 s fftw_plan=1.091687 s kernel_fft=0.467405 s
|
||||
Fast FFTW: linear min=666x826, fft=672x840, workers=16, plan=measure, plan=1.091687 s, kernel_fft=0.467405 s, scratch=30.2 MiB
|
||||
impulse_hash=5334fa90cfbb1089
|
||||
fftw: min=0.003995 s median=0.004702 s max=0.005804 s
|
||||
fftw samples: 0.003995 0.004702 0.004330 0.005804 0.004939 0.004986 0.004619
|
||||
fftw_hdr_hash=626e386cba92ffa5
|
||||
spatial: 0.706244 s
|
||||
spatial_hdr_hash=9327ac3e8e10d670
|
||||
difference: max_abs=8.05e-16 peak=0.359 speedup=150.198x
|
||||
rss_max_kb=51860
|
||||
```
|
||||
|
||||
```sh
|
||||
OMP_NUM_THREADS=16 ./build/Release/obj/minkowski/standard_sink1_cpu/benchmark_fast_psf_fftw \
|
||||
--width 3840 --height 2160 --supersample 2 --repeats 5 --measure
|
||||
```
|
||||
|
||||
```text
|
||||
impulse: 3840x2160 supersample=2 deposit=nearest repeats=5 spatial=0
|
||||
plan_mode=measure
|
||||
setup: init=41.408673 s fftw_plan=41.239987 s kernel_fft=0.134272 s
|
||||
Fast FFTW: linear min=4506x7866, fft=4536x7875, workers=16, plan=measure, plan=41.239987 s, kernel_fft=0.134272 s, scratch=1907.8 MiB
|
||||
impulse_hash=e3b6d7f3d621630d
|
||||
fftw: min=0.518707 s median=0.522181 s max=0.539465 s
|
||||
fftw samples: 0.523380 0.539465 0.518707 0.520357 0.522181
|
||||
fftw_hdr_hash=ab90c4b076c775e1
|
||||
rss_max_kb=2884132
|
||||
```
|
||||
|
||||
## End-to-end bounded comparison
|
||||
|
||||
Same catalog, geometry, exposure, supersample factors, and worker environment as
|
||||
`benchmarks/fast_mode_cpu_2026-09-18.md`. Raw terminal output including the
|
||||
timing wrapper:
|
||||
|
||||
```sh
|
||||
OMP_NUM_THREADS=16 TIMEFMT='real=%*E user=%U sys=%S cpu=%P' \
|
||||
time ./build/Release/minkowski_sky --all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--width 320 --height 240 --fov-deg 10 --look-ra-deg 266 --look-dec-deg -29 \
|
||||
--exposure 1e13 --coarse-cell-pixels 16 --refine-max-level 0 \
|
||||
--output /tmp/opencode/fastmode_fftw_bench/normal.png
|
||||
```
|
||||
|
||||
```text
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000046 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.776 s
|
||||
Catalog prefetch: 96 requested, 96 newly loaded (6618807 stars), 0 unavailable in 0.729 s; 4 loader workers
|
||||
Rendered 5912840 images from 6618807 catalog stars to /tmp/opencode/fastmode_fftw_bench/normal.png (ok)
|
||||
PSF splats: cached 5912840, cached wing-clipped 0, direct fallbacks 0, discarded below min-Y 0
|
||||
real=17.526 user=225.46s sys=2.44s cpu=1300%
|
||||
```
|
||||
|
||||
```sh
|
||||
OMP_NUM_THREADS=16 TIMEFMT='real=%*E user=%U sys=%S cpu=%P' \
|
||||
time ./build/Release/minkowski_sky --all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--width 320 --height 240 --fov-deg 10 --look-ra-deg 266 --look-dec-deg -29 \
|
||||
--exposure 1e13 --coarse-cell-pixels 16 --refine-max-level 0 \
|
||||
--fast-mode --fast-supersample 2 \
|
||||
--output /tmp/opencode/fastmode_fftw_bench/fast_n2.png
|
||||
```
|
||||
|
||||
```text
|
||||
Fast mode is a preview approximation; --max-cache-psf-flux is ignored and one global kernel is used for every event.
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000049 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
Fast PSF: supersample 2x, deposit nearest, kernel radius 93 ss px (46.50 final px), retained flux 1.000000, cached 4-point quadrature
|
||||
Fast FFTW: linear min=666x826, fft=672x840, workers=16, plan=estimate, plan=0.007770 s, kernel_fft=0.005020 s, scratch=30.2 MiB
|
||||
Catalog prefetch: 96 requested, 96 newly loaded (6618807 stars), 0 unavailable in 0.735 s; 4 loader workers
|
||||
Rendered 5912840 images from 6618807 catalog stars to /tmp/opencode/fastmode_fftw_bench/fast_n2.png (ok)
|
||||
Fast PSF splats: deposited 5912840, wing-clipped 0, discarded below min-Y 0
|
||||
real=0.995 user=5.30s sys=0.18s cpu=550%
|
||||
```
|
||||
|
||||
```sh
|
||||
OMP_NUM_THREADS=16 TIMEFMT='real=%*E user=%U sys=%S cpu=%P' \
|
||||
time ./build/Release/minkowski_sky --all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--width 320 --height 240 --fov-deg 10 --look-ra-deg 266 --look-dec-deg -29 \
|
||||
--exposure 1e13 --coarse-cell-pixels 16 --refine-max-level 0 \
|
||||
--fast-mode --fast-supersample 4 \
|
||||
--output /tmp/opencode/fastmode_fftw_bench/fast_n4.png
|
||||
```
|
||||
|
||||
```text
|
||||
Fast mode is a preview approximation; --max-cache-psf-flux is ignored and one global kernel is used for every event.
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000044 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
Fast PSF: supersample 4x, deposit nearest, kernel radius 185 ss px (46.25 final px), retained flux 1.000000, cached 4-point quadrature
|
||||
Fast FFTW: linear min=1330x1650, fft=1344x1680, workers=16, plan=estimate, plan=0.007294 s, kernel_fft=0.012307 s, scratch=120.7 MiB
|
||||
Catalog prefetch: 96 requested, 96 newly loaded (6618807 stars), 0 unavailable in 0.722 s; 4 loader workers
|
||||
Rendered 5912840 images from 6618807 catalog stars to /tmp/opencode/fastmode_fftw_bench/fast_n4.png (ok)
|
||||
Fast PSF splats: deposited 5912840, wing-clipped 0, discarded below min-Y 0
|
||||
real=1.033 user=5.56s sys=0.22s cpu=559%
|
||||
```
|
||||
|
||||
Image counts are identical across normal and both fast runs (5,912,840), so the
|
||||
FFTW resolver did not change catalog/deposit behavior. Output SHA-256:
|
||||
|
||||
```text
|
||||
normal.png e9f0a98ae7a3c3db546a3f276f400be98c96446fab7bfbc632f388702d4722d1
|
||||
fast_n2.png 1f144aefb4a5520d9d76a13ab69026a72580663e5e45f53128a87a0801176ccf
|
||||
fast_n4.png 679f14a67a085f76c144ecbe36af51b3b2534c152e8ef59708a7884a3f7c8464
|
||||
```
|
||||
|
||||
## Production-density 4K Galactic-center comparison
|
||||
|
||||
This is the full 3840x2160, 50-degree-field run over the local processed 2MASS
|
||||
all-sky catalog, not the bounded 320x240 comparison above.
|
||||
|
||||
### Provenance
|
||||
|
||||
- Git revision: `229f50cd864d9768324042c10edbb56bfc120f08`
|
||||
(`Feat: Use FFTW linear convolution for CPU fast-mode PSF resolve`).
|
||||
- The tracked worktree matched that revision when this record was written; the
|
||||
unrelated untracked `nmesh_spacetime_output_format.md` was not an input.
|
||||
- Executable: `build/Release/minkowski_sky`, built at
|
||||
`2026-09-25 23:16:45 -0400`, before the three runs below; size 146,856 bytes;
|
||||
SHA-256
|
||||
`7f6486285b2ff498adb2d4f1acaf62dc96b11125c9cec114f572b9379648962c`.
|
||||
A Make dry-run after the commit requested only the Makefile's unconditional
|
||||
`FORCE` relink and no object recompilation, so the recorded binary used the
|
||||
object set corresponding to the committed tracked sources.
|
||||
- Host: 12th Gen Intel Core i7-12700K, 16 hardware threads, 128 GB. The commands
|
||||
did not explicitly set `OMP_NUM_THREADS`; fast-mode initialization reported
|
||||
`workers=16`.
|
||||
- Input: `assets/2mass/processed/all_sky`, observed when recording as 64,801
|
||||
regular files and 16,207,861,727 bytes. The renderer selected 1,742 tiles and
|
||||
loaded 54,509,992 stars in each run. No content manifest hash was recorded for
|
||||
this external processed catalog.
|
||||
- Timing: zsh built-in `time`; its final timing line is included verbatim for
|
||||
each command.
|
||||
|
||||
### Standard cached spatial PSF
|
||||
|
||||
```sh
|
||||
time ./build/Release/minkowski_sky \
|
||||
--psf-relative-tail 1e-6 --psf-min-y 1e-8 --max-cache-psf-flux 1e8 \
|
||||
--all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--width 3840 --height 2160 \
|
||||
--look-ra-deg 262.5 --look-dec-deg -30 \
|
||||
--fov-deg 50 \
|
||||
--coarse-cell-pixels 16 \
|
||||
--exposure 1e13 \
|
||||
--psf-fwhm-pixels 2.7 --psf-moffat-beta 3 \
|
||||
--catalog-load-workers 4 \
|
||||
--hdr-output \
|
||||
--output output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-base.png
|
||||
```
|
||||
|
||||
```text
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000130 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
PSF cache ready: 64x64 phases, radius 85 px, relative tail 1e-06, tail abs 1e-06, boundary 1e-07, build 2.176 s
|
||||
Catalog prefetch: 1742 requested, 1742 newly loaded (54509992 stars), 0 unavailable in 5.886 s; 4 loader workers
|
||||
Rendered 52544535 images from 54509992 catalog stars to output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-base.png (ok)
|
||||
PSF splats: cached 52477581, cached wing-clipped 0, direct fallbacks 0, discarded below min-Y 66954
|
||||
Warning: --psf-min-y discarded one or more PSF events.
|
||||
./build/Release/minkowski_sky --psf-relative-tail 1e-6 --psf-min-y 1e-8 1e8 938.60s user 15.80s system 1391% cpu 1:08.61 total
|
||||
```
|
||||
|
||||
### Fast mode, N=2
|
||||
|
||||
```sh
|
||||
time ./build/Release/minkowski_sky --fast-mode --fast-supersample 2 \
|
||||
--psf-relative-tail 1e-6 --psf-min-y 1e-8 --max-cache-psf-flux 1e8 \
|
||||
--all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--width 3840 --height 2160 \
|
||||
--look-ra-deg 262.5 --look-dec-deg -30 \
|
||||
--fov-deg 50 \
|
||||
--coarse-cell-pixels 16 \
|
||||
--exposure 1e13 \
|
||||
--psf-fwhm-pixels 2.7 --psf-moffat-beta 3 \
|
||||
--catalog-load-workers 4 \
|
||||
--hdr-output \
|
||||
--output output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-2.png
|
||||
```
|
||||
|
||||
```text
|
||||
Fast mode is a preview approximation; --max-cache-psf-flux is ignored and one global kernel is used for every event.
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000101 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
Fast PSF: supersample 2x, deposit nearest, kernel radius 169 ss px (84.50 final px), retained flux 0.999999, cached 4-point quadrature
|
||||
Fast FFTW: linear min=4658x8018, fft=4704x8064, workers=16, plan=estimate, plan=0.005275 s, kernel_fft=0.141445 s, scratch=2026.1 MiB
|
||||
Catalog prefetch: 1742 requested, 1742 newly loaded (54509992 stars), 0 unavailable in 5.873 s; 4 loader workers
|
||||
Rendered 52544535 images from 54509992 catalog stars to output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-2.png (ok)
|
||||
Fast PSF splats: deposited 52477581, wing-clipped 0, discarded below min-Y 66954
|
||||
./build/Release/minkowski_sky --fast-mode --fast-supersample 2 1e-6 1e-8 115.74s user 2.08s system 763% cpu 15.439 total
|
||||
```
|
||||
|
||||
### Fast mode, N=4
|
||||
|
||||
```sh
|
||||
time ./build/Release/minkowski_sky --fast-mode --fast-supersample 4 \
|
||||
--psf-relative-tail 1e-6 --psf-min-y 1e-8 --max-cache-psf-flux 1e8 \
|
||||
--all-sky-catalog assets/2mass/processed/all_sky \
|
||||
--width 3840 --height 2160 \
|
||||
--look-ra-deg 262.5 --look-dec-deg -30 \
|
||||
--fov-deg 50 \
|
||||
--coarse-cell-pixels 16 \
|
||||
--exposure 1e13 \
|
||||
--psf-fwhm-pixels 2.7 --psf-moffat-beta 3 \
|
||||
--catalog-load-workers 4 \
|
||||
--hdr-output \
|
||||
--output output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-4.png
|
||||
```
|
||||
|
||||
```text
|
||||
Fast mode is a preview approximation; --max-cache-psf-flux is ignored and one global kernel is used for every event.
|
||||
Blackbody LUT: 1024 CIE 1931 2-deg 1 nm-linear XYZ nodes, T=[670.146556, 101408.88] K, loaded assets/blackbody/cie1931_2deg_xyz_1024.grbblut in 0.000043 s; payload fnv1a64=0e39867b0e70a809
|
||||
Blackbody backend: lut
|
||||
Fast PSF: supersample 4x, deposit nearest, kernel radius 336 ss px (84.00 final px), retained flux 0.999999, cached 4-point quadrature
|
||||
Fast FFTW: linear min=9312x16032, fft=9375x16128, workers=16, plan=estimate, plan=0.005384 s, kernel_fft=0.743673 s, scratch=8075.5 MiB
|
||||
Catalog prefetch: 1742 requested, 1742 newly loaded (54509992 stars), 0 unavailable in 5.796 s; 4 loader workers
|
||||
Rendered 52544535 images from 54509992 catalog stars to output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-4.png (ok)
|
||||
Fast PSF splats: deposited 52477581, wing-clipped 0, discarded below min-Y 66954
|
||||
./build/Release/minkowski_sky --fast-mode --fast-supersample 4 1e-6 1e-8 135.62s user 5.04s system 722% cpu 19.469 total
|
||||
```
|
||||
|
||||
### Artifacts and comparison
|
||||
|
||||
```text
|
||||
05517bde1383327043691ac4b713f638b03ebf6dc72207fe8710a8dce747a03e output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-base.png
|
||||
86e9220feac277d77eba87aa8d0febadca5f4eea35cb56164a4eb1578b20fccd output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-2.png
|
||||
5dfef3b4bd39d9809463594a1065c32c65ad397396514664c8aa22a5da6d780b output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-4.png
|
||||
1ea508d1ee787c2e5f35ccdf37ca5f4a58e9ff5e9984b50928d66ecf88c44c3d output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-base_HDR.fits
|
||||
71de3f1e11cb9f811f5d08ea45b51baf5968e8523873873d6f7c414c1849ba53 output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-2_HDR.fits
|
||||
554848e39fdfb3b4815fb8f2a591b8d356cbdeaaea235a73f19b46017a18e42a output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-4_HDR.fits
|
||||
```
|
||||
|
||||
All three runs produced 52,544,535 images and applied the same event filtering:
|
||||
52,477,581 cached/deposited events, no wing clipping or direct fallback, and
|
||||
66,954 events (0.12742334% of rendered images) discarded by `--psf-min-y`.
|
||||
|
||||
Using the standard HDR buffer as the reference, with
|
||||
`relative_L2 = ||fast - base||_2 / ||base||_2`, the existing FITS artifacts give:
|
||||
|
||||
| Mode | Wall time | Wall speedup | Approx. speedup after subtracting catalog prefetch | User-CPU speedup | Scratch | HDR relative L2 | HDR total-flux ratio | Tone-mapped PNG normalized RMSE |
|
||||
|---|---:|---:|---:|---:|---:|---:|---:|---:|
|
||||
| Standard | 68.610 s | 1.000x | 1.000x | 1.000x | n/a | 0 | 1 | 0 |
|
||||
| Fast N=2 | 15.439 s | 4.444x | 6.557x | 8.110x | 2026.1 MiB | 10.4384% | 1.000176588 | 0.00678916 |
|
||||
| Fast N=4 | 19.469 s | 3.524x | 4.587x | 6.921x | 8075.5 MiB | 4.37249% | 1.000178510 | 0.00365798 |
|
||||
|
||||
The post-prefetch figures subtract only the renderer-reported catalog prefetch
|
||||
duration from wall time; they are useful context, not isolated PSF timings. N=4
|
||||
costs 26.1% more wall time and 3.986x the scratch of N=2, while reducing the HDR
|
||||
relative-L2 difference by about 58% and the tone-mapped PNG RMSE by about 46%.
|
||||
The nearly identical `+0.0177%` total-flux offset for N=2 and N=4 shows that the
|
||||
larger N primarily improves spatial placement rather than global photometry.
|
||||
For the intended rapid single-frame exposure/PSF preview, N=2 is therefore the
|
||||
default throughput point; N=4 is the higher-fidelity preview option.
|
||||
|
||||
### Error distribution across the image
|
||||
|
||||
The unweighted relative L2 above is dominated by a small number of very bright
|
||||
PSF cores, so it understates how well the dense faint-star texture is
|
||||
reproduced in this still frame. `scripts/fast_mode_error_decomposition.py`
|
||||
reports the error over the flattened scalar RGB channel samples:
|
||||
|
||||
```sh
|
||||
python3 scripts/fast_mode_error_decomposition.py \
|
||||
output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-base_HDR.fits \
|
||||
output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-2_HDR.fits \
|
||||
output/imgs/2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-4_HDR.fits
|
||||
```
|
||||
|
||||
```text
|
||||
===== 2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-2_HDR.fits ===== relative_L2=10.4384%
|
||||
top |d| RGB samples: sq-error energy base energy linear-RGB sum sample share
|
||||
top 0.0010%: 69.136% 48.948% 2.822% 0.0010%
|
||||
top 0.0100%: 95.732% 87.994% 9.141% 0.0100%
|
||||
top 0.1000%: 99.365% 97.633% 16.396% 0.1000%
|
||||
top 1.0000%: 99.893% 99.224% 25.984% 1.0000%
|
||||
top 10.0000%: 99.988% 99.679% 46.006% 10.0000%
|
||||
base-value range (disjoint): rel_RMS signed bias base energy % linear-RGB sum % samples
|
||||
[1e-06,0.001): 4.7788% +0.7665% 0.000% 0.001% 67026
|
||||
[0.001,0.0599): 4.5658% +0.1902% 0.013% 11.063% 12374574
|
||||
[0.0599,0.1): 4.6294% +0.1297% 0.027% 10.881% 4486724
|
||||
[0.1,0.229): 4.9079% +0.0866% 0.124% 25.365% 5466556
|
||||
[0.229,0.769): 6.9340% +0.0100% 0.301% 24.638% 2239488
|
||||
[0.769,4.62): 11.4421% -0.0990% 0.615% 10.315% 223948
|
||||
[4.62,inf): 10.4475% -0.1789% 98.921% 17.738% 24884
|
||||
|
||||
===== 2mass_galactic_center_flat_4k_50deg_1e13_beta3-fast-4_HDR.fits ===== relative_L2=4.3725%
|
||||
top |d| RGB samples: sq-error energy base energy linear-RGB sum sample share
|
||||
top 0.0010%: 65.911% 35.557% 2.418% 0.0010%
|
||||
top 0.0100%: 94.540% 86.397% 8.879% 0.0100%
|
||||
top 0.1000%: 99.108% 96.708% 16.179% 0.1000%
|
||||
top 1.0000%: 99.848% 99.208% 25.909% 1.0000%
|
||||
top 10.0000%: 99.982% 99.694% 45.966% 10.0000%
|
||||
base-value range (disjoint): rel_RMS signed bias base energy % linear-RGB sum % samples
|
||||
[1e-06,0.001): 2.4187% +0.5689% 0.000% 0.001% 67026
|
||||
[0.001,0.0599): 2.2772% +0.0729% 0.013% 11.063% 12374574
|
||||
[0.0599,0.1): 2.3129% +0.0550% 0.027% 10.881% 4486724
|
||||
[0.1,0.229): 2.4542% +0.0393% 0.124% 25.365% 5466556
|
||||
[0.229,0.769): 3.4700% +0.0166% 0.301% 24.638% 2239488
|
||||
[0.769,4.62): 5.6752% -0.0189% 0.615% 10.315% 223948
|
||||
[4.62,inf): 4.3682% -0.0469% 98.921% 17.738% 24884
|
||||
```
|
||||
|
||||
The FITS RGB channels are flattened into scalar samples: `sq-error energy` is
|
||||
the fraction of `||fast-base||^2`, `linear-RGB sum` is the sum of baseline
|
||||
linear-RGB sample values (proportional to total flux, not a per-source
|
||||
photometry), and the base-value ranges partition all samples and sum to 100%.
|
||||
|
||||
The top 0.01% of RGB channel samples account for 95.7% (`N=2`) or 94.5%
|
||||
(`N=4`) of squared-error energy and about 9% of the baseline linear-RGB sum.
|
||||
The flux-bearing faint ranges (`[1e-3,0.0599)`, `[0.0599,0.1)`, `[0.1,0.229)`,
|
||||
together ~47% of the linear-RGB sum) have 2.3-4.9% local relative RMS and
|
||||
signed bias of `+0.04%` to `+0.19%`; the many faint PSFs partially cancel. This
|
||||
is consistent with the concentrated bright-core difference being predominantly a
|
||||
bounded sub-pixel redistribution rather than a large net linear-RGB loss, and
|
||||
explains why this tone-mapped still PNG remains smooth despite the global
|
||||
relative L2.
|
||||
|
||||
This comparison contains one independent frame only. It does not measure
|
||||
temporal coherence: nearest deposition jumps by `1/N` output pixel per axis
|
||||
when a moving image crosses a supersampled-cell boundary (`0.5 px` at `N=2`,
|
||||
`0.25 px` at `N=4`). Both can produce visible movie flicker and are not
|
||||
qualified here as visually faithful movie-output paths.
|
||||
|
||||
## Reading
|
||||
|
||||
- Steady-state FFTW is ~109x (N=2) and ~279x (N=4) faster than the spatial
|
||||
reference at 320x240, and stays under ~0.06 s per frame at 960x540.
|
||||
- 4K N=2 resolves in ~2.5 s (ESTIMATE) or ~0.52 s (MEASURE) on this host; 4K N=4
|
||||
needs ~7.6 GiB scratch and ~3.3 s (ESTIMATE).
|
||||
- FFTW-versus-spatial differences are floating-point roundoff (`max_abs` at the
|
||||
`1e-15` level against peaks near `0.5`), not crop, wrap, channel, or
|
||||
normalization errors.
|
||||
- At the committed revision, the production-density 4K Galactic-center run
|
||||
completes in 15.439 s at N=2 versus 68.610 s for the standard path (4.444x
|
||||
end-to-end), with identical catalog image/deposit/filter counts. N=4 trades
|
||||
26.1% more wall time for materially lower spatial error.
|
||||
- The 4K still-frame error is concentrated: the top 0.01% of RGB channel
|
||||
samples hold ~95% of the squared-error energy but only ~9% of the baseline
|
||||
linear-RGB sum, while the flux-bearing faint-value ranges stay at ~2-5% local
|
||||
relative RMS with signed bias at or below ~0.2%. This does not establish
|
||||
temporal fidelity.
|
||||
@@ -0,0 +1,500 @@
|
||||
# HIP PSF 有界真实事件回放与像素归约实验（2026-09-07）
|
||||
|
||||
## 结论与交付
|
||||
|
||||
**当前方向（2026-09-13）：搁置旧串行 adaptive 的慢因追溯，在新版 worker 私有预分桶
|
||||
adaptive 上优化生产管线。以下各日期记录保留历史结论；当前结果和下一步目标以
|
||||
“2026-09-13 全天复测与下一步目标”一节为准。**
|
||||
|
||||
已实施原计划的有界捕获/回放、16×16 和 32×32 按像素归约原型、独立 CPU producer
|
||||
诊断及正确性回归。**原型保留在测试程序中，未替换生产 HIP 路径。**
|
||||
实现于 2026-09-11 提交为 `7f5ec1a`；以下日志和 hash 保留 2026-09-07 测量时的状态。
|
||||
|
||||
RX 9070 上，65,536 个真实银心视场事件的累积回放中位数从 104.107 ms 降至
|
||||
69.823 ms（16×16，约 1.49×）。含公共 GPU 初始化为 137.111 → 102.323 ms（约 1.34×）。
|
||||
但同等贡献的分散对照中，16×16 从 85.302 ms 退化至 104.389 ms；32×32 为 79.899 ms。
|
||||
强放大样本的 32×32 结果波动区间与 atomic 重叠，不能确认稳定收益。因此尚不足以选择
|
||||
一个通用生产默认算法；后续集成应先考虑分布选择及生产流式 producer 的端到端对照。
|
||||
没有运行完整全天渲染，也没有推断新的全天加速比。
|
||||
|
||||
## 2026-09-11 自适应选择后续实验
|
||||
|
||||
在提交 `11e703e33dffb1ff168ba11dd922e68b448116b9` 之上增加了仅用于回放的
|
||||
`adaptive` 模式，production sink 仍未改变。选择器逐个 16,384-event chunk 扫描
|
||||
32×32 中心 tile 占用；chunk 至少有 8,192 events、且平均每个占用中心 tile 至少
|
||||
32 events 时选择 tile16，否则选择现有 atomic。该阈值是基于本页固定输入提出的实验
|
||||
假设，不是跨场景或跨设备参数。
|
||||
|
||||
选择扫描不构建 support 引用，四个样本的中位成本为 0.037--0.455 ms。tile 路径使用
|
||||
独立的有界 event device buffer，不复用 production 双 staging slot，因此同一 stream 内
|
||||
可以按 chunk 混合 atomic/tile；mixed fixture 实际覆盖 2 个 tile chunk、1 个 atomic chunk
|
||||
和中途 direct fallback。所有额外 scratch 仍在 replay sink 创建时一次分配，未进入 renderer。
|
||||
|
||||
同一新 binary（SHA256
|
||||
`121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151`）串行运行，
|
||||
每项三次；表中为包含选择、分桶、上传、kernel、合并、下载和清理的 `replay_wall`
|
||||
中位数：
|
||||
|
||||
| 65,536-event 输入 | paired atomic | paired tile16 | adaptive | adaptive 选择 |
|
||||
| --- | ---: | ---: | ---: | ---: |
|
||||
| 银心密集 | 95.018 ms | 67.354 ms | 67.834 ms | 0.177 ms |
|
||||
| 同贡献分散 | 78.203 ms | 99.693 ms | 80.092 ms | 0.455 ms |
|
||||
|
||||
自适应路径在密集输入相对 paired atomic 快约 1.40×，距固定 tile16 中位数 0.7%；在分散
|
||||
输入保留 atomic，距其 paired 中位数 2.4%。另外两个真实输入的自适应中位数为强放大
|
||||
21.617 ms、普通区域 18.347 ms，分别选择 1/1 tile chunk。银心选择 4/4 tile chunks，
|
||||
分散对照选择 4/4 atomic chunks。此结果支持继续研究 production 流式集成，但尚未包含
|
||||
OpenMP producer 与 sink 锁竞争，也没有授权用本回放结果宣称完整全天加速。
|
||||
|
||||
全部 adaptive/mixed 检查通过原有 finite、double HDR 和 RGB/Y 通量阈值；最坏
|
||||
`max_abs=5.96856e-11`、`max_rel=5.95958e-13`、RGB 通量相对差
|
||||
`<=2.83233e-14`、Y `<=1.15036e-14`。`make -j1 test` 与 production HIP primitive
|
||||
也通过。第一次在受限沙箱内运行明确失败为 `no ROCm-capable device is detected`，随后只在
|
||||
获准的主机 GPU 环境执行；失败记录保留，没有删除或覆盖。
|
||||
|
||||
原始证据：
|
||||
|
||||
- 构建：[adaptive_build_host.log](hip_psf_replay_2026-09-07/adaptive_build_host.log)；
|
||||
- adaptive 三次：`adaptive_{center_65536,dispersed_65536,lensed_16384,ordinary_12765}_host_{0,1,2}.log`；
|
||||
- paired 基线：`paired_{center,dispersed}_{atomic,16}_{0,1,2}.log`；
|
||||
- mixed、CPU 与 HIP 回归：`adaptive_boundary_mixed_host_0.log`、
|
||||
`adaptive_cpu_regression.log`、`adaptive_hip_primitive_host.log`；
|
||||
- 受限环境失败：`adaptive_center_65536_0.log`。
|
||||
|
||||
每份日志均保留完整命令、45/90 s timeout、Git hash、binary hash（适用时）、程序原始输出、
|
||||
process wall 和 exit status。所有性能进程均由现有独占 runner 串行执行，未与其他 renderer
|
||||
或 profiler 并发。
|
||||
|
||||
## 2026-09-12 持续回放与 production 集成
|
||||
|
||||
在提交 `2d01c2c101ccea8193a64bb46ceafca3009f0ef5` 之上的未提交实现中，回放器增加了
|
||||
1--512 轮有界重复模式，用同一真实事件流测试持续负载。重复模式不把累计 128/256 轮的
|
||||
GPU HDR 与单轮 CPU reference 比较，因而输出明确标记 `validation=skipped-for-sustained-timing`；
|
||||
单轮真实输入与 mixed boundary 仍执行原有 double HDR、RGB/Y 通量和 finite 检查。
|
||||
|
||||
原 replay tile16 在密集输入的 256 轮完整 wall 为 12.968 s，atomic 为 14.326 s，只有
|
||||
1.10×--1.18× 的持续收益；tile accumulation 本身仍约快 1.4×，CPU 的整屏嵌套列表分桶
|
||||
约占 1.8--1.9 s。不同运行顺序下的 128 轮 adaptive 为 6.372--6.880 s，对应 atomic
|
||||
7.149--7.165 s，证明短回放的 1.40× 完整收益不能直接外推。
|
||||
|
||||
production sink 随后接入稀疏 touched-tile 分桶和可复用有界 scratch。默认保持 atomic；
|
||||
`HIP_PSF_ACCUMULATION=adaptive` 启用与 replay 相同的中心密度选择规则。32 MiB references、
|
||||
2 MiB tasks 或 128 MiB partials 超限时按 chunk 回退 atomic，不改变 double RGB、四点 phase
|
||||
cache、圆形 support、wing clipping 或 direct fallback 顺序。
|
||||
|
||||
最终同 binary（SHA-256
|
||||
`c560c193e1dc2104030ed804ea68e16ab7576592191dbf147b917a6e097a66b6`）连续回放
|
||||
65,536 个真实银心事件 128 轮：
|
||||
|
||||
| production sink | 完整 replay wall | GPU 阶段 | selector | CPU bin | upload | batches |
|
||||
| --- | ---: | ---: | ---: | ---: | ---: | ---: |
|
||||
| atomic | 7.164 s | 7.132 s | 0 | 0 | 0.023 s | 512 atomic |
|
||||
| adaptive | 4.631 s | 3.875 s | 0.018 s | 0.607 s | 0.091 s | 512 tile16 |
|
||||
|
||||
完整 replay 为 **1.55×**，记录的 GPU 阶段为 **1.84×**。同 binary 的 64 轮同贡献分散
|
||||
输入中，adaptive 选择 256/256 atomic chunks，完整 wall 为 3.167 s，直接 atomic 为
|
||||
3.169 s，差异在 0.1% 内。最终 dense 单轮检查的
|
||||
`max_abs=2.71051e-19`、`max_rel=1.96115e-14`。最终 mixed boundary
|
||||
覆盖 2 个 tile16、1 个 atomic chunk 和中途 direct fallback，最坏 `max_abs=5.96856e-11`、
|
||||
`max_rel=5.95958e-13`，RGB/Y 通量阈值均通过。production primitive 在 adaptive 环境下也
|
||||
通过，`max_abs=2.84217e-14`、`max_rel=7.53192e-16`。
|
||||
|
||||
三 tile、21,087-star renderer 配对使用同一 4K lens map 和同一 production binary
|
||||
（SHA-256 `f51cbccac135502440f005c5d61d95d6004be7d4ec5cd09bfe04bab53053143d`）。
|
||||
atomic/adaptive 均产生 156,837 events；adaptive 选择 14 tile16 + 2 atomic batches，kernel
|
||||
为 0.118894 s，对照 0.169212 s，splat wall 为 0.236/0.285 s。两张 PNG 的 SHA-256 都是
|
||||
`99a971fac7f5e66f0a1aafd0921b61f16fcb933c9488320f95e423542d3b6a6d`。约 1.4 s 的完整
|
||||
进程受 cache build 等固定成本波动支配，不能用 process wall 判断这项优化。
|
||||
|
||||
随后使用同一 4K lens map、598,264,924 events 和 36,530 batches 运行了完整全天
|
||||
adaptive 渲染。它推翻了上述有界样本的外推：
|
||||
|
||||
| 完整全天 | splat wall | kernel | CPU bin | selector | upload | process wall |
|
||||
| --- | ---: | ---: | ---: | ---: | ---: | ---: |
|
||||
| atomic | 480.500 s | 477.302449 s | 0 | 0 | 1.411367 s | 533.62 s |
|
||||
| adaptive | 586.763 s | 416.265471 s | 155.302 s | 2.212 s | 7.506981 s | 640.35 s |
|
||||
|
||||
adaptive 的 GPU kernel 只减少 61.037 s（12.79%），而串行关键路径上的 CPU 分桶增加
|
||||
155.302 s，splat wall 因而增加 106.263 s（22.12%），完整进程增加 106.73 s（20.00%）。
|
||||
36,515/36,530 batches 被选为 tile16，说明中心 32px tile 密度无法预测完整 47px PSF
|
||||
support 扩张后的 references、tasks、列表长度和分桶成本。atomic 从有界回放的
|
||||
13.93 ms/batch 到全天的 13.07 ms/batch 没有恶化；tile kernel 则从有界样本的
|
||||
7.57 ms/batch 变为全天的 11.40 ms/batch，CPU 分桶另需 4.25 ms/batch。串行分桶是已确认的额外成本；GPU 阶段变慢的具体原因未定位，
|
||||
不能仅凭这些时间排除时钟或其他系统因素。
|
||||
|
||||
正确性仍成立：atomic/adaptive PNG 的 SHA-256 都是
|
||||
`c63df730c7f927fc6b6ae17df5ffbad1d2bb44631a5821557150d00d6269a3e4`。两个 HDR FITS
|
||||
共有 24,883,200 个 float，113 个因累积顺序不同；`max_abs=2.38418579e-07`、
|
||||
`max_rel=1.18905923e-07`。这项旧串行分桶 adaptive 实现是历史负结果，不能外推为新版并行预分桶的结论；
|
||||
默认继续保持 atomic。当时提出的下一轮实验是直接度量 support-expanded 引用工作量，并在
|
||||
重新跑完整全天前用真实流式 producer 验证并行预分桶或 GPU 分桶能否把成本移出串行关键路径。
|
||||
|
||||
完整 adaptive 原始输出保存在 `full_production_adaptive_user.log`（SHA-256
|
||||
`ec7b41d56a76cb93383737c30c6c6055bdb53b9b0cff54034333d96a841b1f36`）；该用户命令未嵌入
|
||||
Git/binary hash，运行后工作区 binary 的 SHA-256 为
|
||||
`f51cbccac135502440f005c5d61d95d6004be7d4ec5cd09bfe04bab53053143d`，不可仅凭事后 hash
|
||||
证明执行期间 binary。atomic 数字来自同一任务先前保留的终端输出。
|
||||
|
||||
### 2026-09-12 producer 私有并行预分桶原型
|
||||
|
||||
在上述完整全天负结果之后，将 adaptive 选择与 support-expanded CPU 分桶移到每个 OpenMP
|
||||
producer 私有的 `HipPsfPreparedChunk`，在获取 sink 共享锁前完成；单个 sink 仍独占 GPU
|
||||
HDR、stream、device scratch 和稳定的上传 staging。direct fallback 先准备本 worker 的待提交
|
||||
chunk，再在同一锁内完成提交、HDR 下载、CPU splat、HDR 上传。原 `hip_psf_sink_submit` 仍用于
|
||||
单线程回放兼容，正常生产默认 atomic 未变。新日志记录 tile references、tasks、merges 和
|
||||
单 chunk 峰值，以便下一次评估完整 support 工作量。
|
||||
|
||||
同一 65,536-event 银心固定输入重复 128 轮，均为 512 个 tile16 batches。新 binary 的配对
|
||||
回放结果如下（两者均通过 `128 × CPU double reference`，`max_rel=2.14616e-14`）：
|
||||
|
||||
| 生产 sink 回放 | replay wall | 累计 CPU bin | GPU 阶段 | process wall |
|
||||
| --- | ---: | ---: | ---: | ---: |
|
||||
| sink 内串行分桶 | 3.886 s | 0.549 s | 3.659 s | 5.778 s |
|
||||
| 16 worker 私有预分桶 | 3.958 s | 0.709 s（各 worker 求和） | 3.670 s | 5.873 s |
|
||||
|
||||
此输入上并行预分桶没有端到端收益，且累计 CPU 工作与 RSS 上升（约 716→770 MiB）。由于这
|
||||
份输入已被全天结果证明低估真实分桶与 tile kernel 成本，此试验仍不能判断全天会否受益，
|
||||
更不能宣称 61 s 的 kernel 收益已被回收。**不据此再跑完整全天。**需要先取得代表实际
|
||||
36,530 chunks 的 support-expanded references/tasks 分布和并行分桶 wall，再决定是否继续此方向。
|
||||
|
||||
真实小型 4K lens-map renderer 中，16 workers 处理 156,837 events，13 tile +3 atomic
|
||||
batches；13 个 tile chunk 共 6,145,194 references、64,056 tasks、5,465 merges，单 chunk
|
||||
最多 561,449 references。PNG SHA-256 与先前 atomic 输出同为
|
||||
`99a971fac7f5e66f0a1aafd0921b61f16fcb933c9488320f95e423542d3b6a6d`。另一个
|
||||
32,771-event mixed boundary 回放包含 2 tile +1 atomic chunk 和 direct fallback，通过 CPU
|
||||
double reference，`max_abs=5.96856e-11`、`max_rel=5.95958e-13`。HIP primitive 与
|
||||
`make -j4 ENABLE_PNG=1 test` 均通过。
|
||||
|
||||
新原始日志：`parallel_prebin_{serial_128_validated,16workers_128_validated}.log`、
|
||||
`parallel_prebin_renderer_workload.log`、`parallel_prebin_mixed_boundary.log`、
|
||||
`parallel_prebin_hip_primitive.log`。先前 `parallel_prebin_16workers_128.log` 因 OpenMP
|
||||
`reduction(max:failed)` 的私有初值而没有提交事件；原始失败保留，修正为 `reduction(+:failed)`
|
||||
后的 `*_v2.log` 才是首次有效回放，最终数字以上述带 scaled reference 校验的日志为准。
|
||||
|
||||
为获取不经 GPU 的真实全天 support 分布，dummy 后端增加显式
|
||||
`DUMMY_PSF_SUPPORT_STATS=1` 诊断：每 worker 保存最多 16,384 个事件，在 chunk flush 时按
|
||||
production 的 cache-limited 矩形 support 统计 16px references、touched tiles、按 256
|
||||
references 切分的 tasks、最大单 tile 列表和第一遍计数耗时。它不生成 HDR、不 materialize
|
||||
references、不上传 GPU，不能把第一遍耗时等同于完整两遍分桶成本。21,087-star 小样通过，
|
||||
原始记录为 `parallel_prebin_dummy_support_small.log`；该样的 chunk 边界受 OpenMP 动态调度
|
||||
影响，不与 HIP renderer 的逐 chunk 列表配对。完整全天诊断结果见下文。
|
||||
|
||||
下一次完整全天诊断使用与已跑的 dummy 任务相同的参数，只额外设置环境变量；输出路径仅
|
||||
满足 CLI，dummy 不写图像：
|
||||
|
||||
```sh
|
||||
OMP_NUM_THREADS=16 OMP_DYNAMIC=FALSE DUMMY_PSF_SUPPORT_STATS=1 \
|
||||
./build/Release/schwarzschild_sky_dummy --verbose \
|
||||
--psf-relative-tail 1e-8 --psf-min-y 0 --max-cache-psf-flux 1e8 \
|
||||
--all-sky-catalog assets/2mass/processed/all_sky --exposure 1e13 \
|
||||
--psf-fwhm-pixels 2.7 --psf-moffat-beta 4.5 --catalog-load-workers 4 \
|
||||
--lens-map-input output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens \
|
||||
--output /tmp/2mass_dummy_support_diagnostic.png
|
||||
```
|
||||
|
||||
用户随后运行了上述完整全天 dummy 诊断；原始终端输出为
|
||||
[`full_dummy_support_user.log`](hip_psf_replay_2026-09-07/full_dummy_support_user.log)，
|
||||
SHA-256 `992a3109de28a338c53af229b6a3b4083659a835f78929c36d36178358a6d5e0`。
|
||||
日志未嵌入执行时 Git/binary hash；运行后本地 dummy binary 的 SHA-256 为
|
||||
`2550fbdc7367ec4d56bdf87894e1322d7f4af5165e93a17af3e6a37806c0649a`。
|
||||
同一 343,363,141 stars 产生 598,264,924 cached events，0 direct/wing/discard；
|
||||
64,440 catalog tiles 全部加载，49.020 s；16 worker 分类/chunk wall 81.760 s。zsh `time`
|
||||
给出总时间 2:11.91；zsh 对 pipeline 中的 `tee` 另列一行，不能把两个 2:11.91 相加。
|
||||
该次动态调度产生 36,508 个满 chunk、16 个 partial；与 HIP 的 36,530 batches 不作逐批
|
||||
配对，但总事件数一致。
|
||||
|
||||
| 全天满 chunk support 统计 | p50 | p90 | p99 | max |
|
||||
| --- | ---: | ---: | ---: | ---: |
|
||||
| 16px references | 746,748.5 | 802,816 | 802,816 | 802,816 |
|
||||
| touched 16px tiles | 49 | 168 | 1,036 | 1,521 |
|
||||
| tile tasks | 2,975 | 3,136 | 3,435.93 | 3,733 |
|
||||
| 最大 tile 列表 | 16,384 | 16,384 | 16,384 | 16,384 |
|
||||
| 第一遍计数 | 0.807 ms | 0.919 ms | 1.049 ms | 7.969 ms |
|
||||
|
||||
全部 chunk 合计 27,216,790,943 references、107,847,441 tasks，worker 第一遍计数时间之和
|
||||
29.347 s。这是并行 worker 时间之和，**不是**额外 wall time，也不包括第二遍写 references、
|
||||
任务构造、锁内 staging 或 GPU 上传。全天 HIP 串行完整分桶为 155.302 s，不能拿 29.347 s
|
||||
直接替换它。第一遍显示每个事件平均覆盖约 45.5 个 16px tile；满 chunk 的 p90 已到
|
||||
`16,384 × 49`，且最大列表从中位数起就是整批事件。
|
||||
|
||||
对旧真实 `center_65536.events` 逐 chunk 用相同 support 矩形计算，四批 references 为
|
||||
745,430 / 725,200 / 753,474 / 749,671，接近全天 p50；但 touched tiles 为
|
||||
96 / 162 / 203 / 222，最大列表仅 14,637 / 9,099 / 11,188 / 9,220。因此先前有界
|
||||
样本只匹配了引用总量，没匹配热点集中度。为区分这两个量，`make_hotspot_fixture.py` 把
|
||||
原事件平移到相同整数像素，或保留约 8×8px 位置散布；颜色、flux、support 原样保留，
|
||||
亚像素余数仅受 double 舍入影响。这两份**明确是反事实 GPU workload，不是物理星像**。
|
||||
固定热点每批恰好 802,816 references、49 tiles、3,136 tasks、最大列表 16,384；
|
||||
输入 SHA-256 分别为 `de39e07d420f70aaa2f7309d209e58a1091d2bea4ca6d8332366e6944f19347b`
|
||||
与 `87f90c2e43845962702e1643f9b7a635108b75b6e21a30080650442745cadcf6`。
|
||||
|
||||
| 128 轮、512 批回放 | atomic wall | tile 串行 wall | tile 并行 wall | atomic GPU 阶段 | tile GPU 阶段 |
|
||||
| --- | ---: | ---: | ---: | ---: | ---: |
|
||||
| 同一整数像素 | 7.711 s | 4.001 s | 4.071 s | 7.677 s | 3.760 s |
|
||||
| 8×8px 散布 | 6.482 s | 3.949 s | 4.046 s | 6.447 s | 3.714 s |
|
||||
|
||||
全部回放通过按轮数缩放的 CPU double reference，tile 的最大相对误差不超过
|
||||
`3.30e-14`。此对照说明 refs/tile/list 聚合量不足以重现全天 tile GPU 阶段
|
||||
`416.265/36,530 = 11.40 ms/batch`：即使强制匹配 p90 热点，回放仍约
|
||||
`7.3 ms/batch`。另外在 `center_65536.events` 的同一回放进程内放入 15 个 CPU 忙等线程，
|
||||
atomic/tile GPU 阶段为 7.126/3.669 s（512 批），几乎仍是无忙等线程的
|
||||
7.13/3.66 s；简单主机抢占也未重现全天差距。上述 workload 与争用实验均为诊断性
|
||||
反事实，不能改变真实全天 adaptive 慢 20% 的结论。
|
||||
|
||||
原始配对日志：`hotspot_{atomic,adaptive_serial,adaptive_parallel}_128.log`、
|
||||
`hotspot_jitter8_{atomic,adaptive_serial,adaptive_parallel}_128.log`、
|
||||
`busy_center_{atomic,adaptive}_128.log`。全天 adaptive 原始进度每隔约 5 秒报告累计 HIP
|
||||
阶段：首尾约 7–8 ms/batch，中间约 12–13 ms/batch 持续数万批。这提示当前固定 65,536
|
||||
events 输入未覆盖真实流中的长期困难区段，但也不能排除其他随时间变化的系统因素；
|
||||
原因仍未定位。当时提出从该区段捕获真实 events 和逐批 GPU/CPU 明细；
|
||||
2026-09-13 已搁置这项旧版追溯，不再作为新版推进的前置条件。
|
||||
|
||||
其余原始证据为 `final_production_{atomic,adaptive}_128.log`、
|
||||
`final_production_adaptive_dense.log`、
|
||||
`final_production_dispersed_{atomic,adaptive}_64.log`、
|
||||
`final_production_adaptive_mixed.log`、`final_hip_test_adaptive.log` 和
|
||||
`final_renderer_{atomic,adaptive}.log`。每份日志包含完整命令、timeout、Git hash、binary hash
|
||||
及原始输出。production 默认值没有改变。
|
||||
|
||||
实现入口：
|
||||
|
||||
- [capture_psf.c](../tests/capture_psf.c)：调用真实 producer 的测试专用 consumer，捕获或诊断，不生成 HDR。
|
||||
- [replay_psf.hip](../tests/replay_psf.hip)：CPU double reference、现有 atomic、两种 tile 原型。
|
||||
- [make_psf_fixture.c](../tests/make_psf_fixture.c)：单独标记的合成边界/热点/wing fixture。
|
||||
- [test_psf_capture.py](../tests/test_psf_capture.py)：边界限制、分类、串行/并行/索引摘要、拒绝覆盖验证。
|
||||
- [全部原始证据与索引](hip_psf_replay_2026-09-07/README.md)。
|
||||
|
||||
## 2026-09-13 全天复测与下一步目标
|
||||
|
||||
用户在重新构建 worker 私有预分桶版本后，再次完成同配置全天 adaptive 渲染；随后
|
||||
`git stash` 回到 `2d01c2c`，重新构建并复测原 atomic，之后用 `git stash pop` 恢复修改。
|
||||
该 HEAD 的 HIP 实现不读取 `HIP_PSF_ACCUMULATION`，所以 atomic 复测命令虽仍写着
|
||||
`adaptive`，实际是 atomic；不能把输出文件名或环境变量当作算法证据。
|
||||
|
||||
| 全天实现 | splat wall | GPU event 阶段 | CPU bin | upload | process wall |
|
||||
| --- | ---: | ---: | ---: | ---: | ---: |
|
||||
| 历史 atomic | 480.500 s | 477.302449 s | 0 | 1.411367 s | 533.62 s |
|
||||
| 旧串行 adaptive | 586.763 s | 416.265471 s | 155.302 s，串行 | 7.506981 s | 640.35 s |
|
||||
| 新并行预分桶 adaptive | 282.944 s | 256.184375 s | 134.374 s，worker 累加 | 7.184765 s | 335.75 s |
|
||||
| 本次 atomic 复测 | 481.417 s | 478.336515 s | 0 | 1.432135 s | 534.37 s |
|
||||
|
||||
四次总事件数均为 598,264,924、batches 均为 36,530；两次 adaptive 都选择 36,515 tile16
|
||||
和 15 atomic batches。新 adaptive 无 direct/wing/discard，references 为 27,216,530,468、
|
||||
tasks 为 107,238,420、merges 为 2,802,462，峰值 references/chunk 为 802,816。
|
||||
新 adaptive 和旧 adaptive 均已使用相同 payload 的黑体 LUT；catalog 加载分别为
|
||||
49.334/50.104 s。新版 bin 时间是各 worker 的经过时间之和，可以与 GPU 重叠，不能加到
|
||||
splat wall 上，也不能与旧版串行 bin 作等口径的关键路径比较。
|
||||
|
||||
atomic 的 splat/GPU 复测仅比历史值高约 0.2%。相对本次 atomic，新 adaptive 的 splat
|
||||
快约 1.70×、GPU event 阶段快约 1.87×、完整进程快约 1.59×。这支持继续推进新版；
|
||||
尚不是相同 binary 内的 atomic/adaptive 配对，也不证明新版全天 HDR 数值正确性。
|
||||
新旧 adaptive 的 splat 差 303.819 s，其中 GPU event 阶段差 160.081 s；不能把全部收益
|
||||
归因于分桶并行化。旧版 GPU 阶段为何更慢仍未知，保留历史证据，**停止专项追溯**；仅当
|
||||
新版出现可重复退化或正确性问题且旧版信息有助定位时重新调查。
|
||||
|
||||
新 adaptive 完整原文见
|
||||
[full_parallel_prebin_adaptive_user_2026-09-13.log](hip_psf_replay_2026-09-07/full_parallel_prebin_adaptive_user_2026-09-13.log)；
|
||||
atomic 复测仅收到结尾摘录，原样保存为
|
||||
[full_atomic_redo_user_2026-09-13_excerpt.log](hip_psf_replay_2026-09-07/full_atomic_redo_user_2026-09-13_excerpt.log)。
|
||||
两者均未提供运行时 binary hash，摘录不能代替完整命令和完整运行日志；本次只更新文档，
|
||||
没有重新运行 benchmark 或比较新生成的全天 HDR。
|
||||
|
||||
### 新版优化目标与验证顺序（待实施）
|
||||
|
||||
目标是在相同 RX 9070、4K lens map、全天 catalog、PSF/曝光/黑体参数和 HDR/PNG 输出下，
|
||||
将完整进程从 335.75 s 推进到 **240 s/张以内**。这是待验证目标，不是性能承诺；不能通过
|
||||
降低精度、删减事件、改变 tail/min-Y、缩小输入或省略输出来达标。atomic 保留为参考和
|
||||
显式可选路径，本次不修改默认算法。
|
||||
|
||||
用户全程观察新版的 btop：GPU 常在约 94%，会反复降至约 80%，并非偶发；整机 CPU
|
||||
持续满载。用户另报告原 atomic 能吃满 GPU。旧串行 adaptive 当时没有观测，不能推断它
|
||||
不存在 GPU 不满载现象。上述是人工观测，未保存同步遥测，不能据此量化净算力利用率。
|
||||
新版 generation/submission 累计分别为 814.275/3712.364 s，后者包含分桶、锁等待和
|
||||
提交/完成等待；atomic 复测的 GPU 阶段占 splat wall 约 99.36%，进程仍为 1461% CPU。
|
||||
CPU 满载不等于有效 producer 工作，忙等是需测量的嫌疑，尚未定量确认。
|
||||
|
||||
新版非 splat 阶段约 52.806 s；即使消除 splat wall 与 GPU event 阶段之间的全部
|
||||
26.760 s，总进程仍约 309 s。若其他阶段不变，240 s 目标要求 splat 不超过约 187.2 s，
|
||||
比当前 GPU event 阶段还低约 27%。该 event 区间包围 prepare/accumulate/merge，可能含
|
||||
提交间隙，不等同于三个 kernel 的净执行时间。因此同时调查管线空隙和 GPU 执行成本，
|
||||
不能把 btop 达到 100% 当作验收标准。
|
||||
|
||||
1. 先比较已有新版 adaptive 与 atomic 全天 HDR：finite、逐像素误差、RGB/Y 总通量，
|
||||
使用现有正确性阈值；记录输出 hash，不为这一步重跑全天。
|
||||
2. 增加可关闭的有界诊断，拆分 CPU 分桶、锁等待、锁持有、GPU 完成等待、staging 和
|
||||
提交时间，记录线程 CPU time；GPU 分别测 prepare、accumulate、merge，并保留原总区间。
|
||||
在新版代表性真实流式小样上同步记录 GPU busy、时钟、功耗、温度，先验证测量开销。
|
||||
固定事件回放用于隔离成本，不能单独替代生产 producer/sink 的端到端证据。
|
||||
3. 若批间空隙显著，优先评估双缓冲 staging/上传，使下一批准备与当前批 GPU 执行重叠；
|
||||
若共享锁争用显著，再对照专用提交线程加有界队列。这些是待验证候选，不是已选定实现。
|
||||
明确缓冲 ownership、完成后复用和有界背压；单 sink 持有 GPU HDR，保留 direct fallback
|
||||
的 finish/download/CPU/upload 顺序，不引入 per-event task 或无界排队。
|
||||
4. 管线改善后重测剩余成本；若主要时间仍在 kernel，则优化占比最大的实际 kernel；若
|
||||
catalog 加载成为主要限制，再单独评估输入阶段。保留密集、分散和 mixed/direct 回归。
|
||||
有界配对采用相同 binary/输入、预热后至少三次交错顺序复测，报告 wall、CPU time、
|
||||
GPU 分阶段及波动，不累加重叠 worker 时间。每次预设 timeout，串行独占执行，保留完整
|
||||
命令、Git/diff/binary/input hash、原始日志与退出码；GPU 不可用直接失败。
|
||||
5. 有界正确性与收益验证后再另行安排全天配对确认，同时报告完整进程和分阶段时间。
|
||||
未达到 240 s 时记录剩余差距及实测瓶颈；不为解释旧版而额外运行全天。
|
||||
|
||||
## 环境与测量纪律
|
||||
|
||||
Git 基线 `5eccc31c99db96de2a0597babf2fd4c2149e91e7`，测量时在此基础上有未提交修改。
|
||||
没有覆盖用户已有的计划修改。生产 `src/hip_psf.hip` 未改；`src/frame.c` 的诊断钩子
|
||||
仅在 standalone 测试编译时启用。每次直接执行的 binary SHA256 在相应日志中；
|
||||
[源码、binary、lens map hash](hip_psf_replay_2026-09-07/source_binary_manifest.json)、
|
||||
[宿主环境](hip_psf_replay_2026-09-07/metadata.log)、
|
||||
[构建命令](hip_psf_replay_2026-09-07/build_commands.txt)与 `build*.log` 保存完整配置。
|
||||
|
||||
Release / C `-O2 -march=native` / HIP `-O2 --offload-arch=gfx1201`，HIP 7.2，RX 9070。
|
||||
回放 CPU reference 为串行；diagnostic 最多 16 workers；混合 renderer fixture 为 4 workers。
|
||||
各进程重建相同 immutable cache：FWHM=2.7、beta=4.5、tail=1e-8，64 phase intervals、
|
||||
47px cache radius。没有清除文件系统 page cache；输入是重复读取的固定小文件。
|
||||
|
||||
所有测试进程串行，回放超时 45 s、缩小 renderer 超时 60 s；未出现测试超时。
|
||||
早期 `v3_*` 期间部分编译活动重叠，全部 `v3_*` 仅用作探索/正确性证据。
|
||||
下表只用构建和回归结束后的 `final_*` 三次独立复测，不引用受构建干扰的时间。
|
||||
`run.py` 记录命令、原始 stdout/stderr、退出码和进程 wall，失败立即停止，限时进程被 kill
|
||||
后会 wait/reap；独占锁及启动前的进程检查防止本套工具重叠运行。
|
||||
|
||||
## 固定输入、选择规则与实际覆盖
|
||||
|
||||
使用已有 3840×2160 Schwarzschild lens map，不重新 tracing/refine。只读取两个指定
|
||||
catalog tile 的均匀 8,192 行子集，见 [输入 manifest](hip_psf_replay_2026-09-07/input_manifest.json)
|
||||
和 [重建脚本](hip_psf_replay_2026-09-07/prepare_inputs.py)。没有遍历完整全天 catalog。
|
||||
|
||||
捕获器限制 CSV≤8 MiB、stars≤32,768、lens map≤64 MiB/单帧、triangle 范围≤131,072、
|
||||
缓存事件≤65,536、分类总数≤131,072。按 triangle ID、原 catalog 顺序捕获，保留所有
|
||||
7 个 event double，文本用 17 位有效数字 round-trip；header 保存实际数量与 PSF 参数。
|
||||
triangle 范围 `[0,130882)`；按未截断的局部 magnification 再筛选：
|
||||
|
||||
| 区域 | 原始 tile | magnification | 最大捕获实际数 | 占用 32px 中心 tiles | 最大中心密度 |
|
||||
| --- | --- | --- | ---: | ---: | ---: |
|
||||
| 普通区域 | RA252/Dec048（Dec −42°） | [0,1.2) | 12,765 | 8 | 4,691 |
|
||||
| 银心视场密集区域 | RA262/Dec060（Dec −30°） | [0,2) | 65,536（到上限） | 30 | 7,778 |
|
||||
| 强放大区域 | 同上 | [2,1e6) | 16,454 | 367 | 176 |
|
||||
|
||||
普通、强放大子集用完后没有复制事件凑足 65,536。事件文件名后缀表示请求上限，实际数量
|
||||
以 header 和 manifest 为准。实际 bbox、flux/support 范围、中心 tile 分布及事件 hash 见
|
||||
[events_manifest.json](hip_psf_replay_2026-09-07/events_manifest.json)。三种真实输入的
|
||||
support 均为 45.84777786185942px；变化 support/wing/边缘另由合成 fixture 覆盖。
|
||||
|
||||
分散对照只平移完整处于画面内部的事件中心，保留 fractional phase（浮点平移舍入以内）、
|
||||
flux 和 support；本来裁切的事件不移动。每次都重新计算并断言实际 event–pixel 贡献数
|
||||
完全不变：真实和分散的 65,536 事件均为 **432,818,979** 个贡献。没有以裁切减少工作量。
|
||||
|
||||
## 原型与 ownership
|
||||
|
||||
每 chunk≤16,384 events。CPU 按 cache 遍历 support 的完整包围矩形建立所有相交 tile
|
||||
引用，PSF wings 可以进入多个 tile；GPU 用原来的圆形行范围再筛选，继续四点 phase
|
||||
cache 插值和 double RGB。每个像素由一个线程累计，不使用全局 double atomic。
|
||||
|
||||
第一次朴素实现反复计算 phase、sqrt/行范围，4,096 普通事件的回放约 25–27 ms，慢于
|
||||
atomic。第二版为每个 chunk 在 GPU 预计算 phase、颜色×flux 和行范围，然后供像素线程复用。
|
||||
分散对照随后触发 128 MiB 部分和限制，进程已停止。最终版让≤256 引用的单列表 tile
|
||||
直接写回独占 HDR 像素；只有长列表分段才写部分和，第二阶段按固定 task 次序相加。
|
||||
这种修正保持内存上限，避免为整屏稀疏 tiles 分配一幅额外 double HDR。
|
||||
|
||||
设备上固定复用：references 32 MiB、tasks 2 MiB、starts 128 KiB、partials 128 MiB，
|
||||
以及最多 16,384 事件的 Prepared/行范围约 12.875 MiB；合计额外预留 **175 MiB**。
|
||||
超出引用/任务/部分和容量立即报错，无隐式切换。全部缓冲由单个实验 sink 持有，单 stream
|
||||
顺序消费、同步后复用；每个 partial 元素都被覆盖写入，不需要 memset。最终样本实际
|
||||
scratch 使用峰值约 37.26 MiB，整个 CPU-reference+GPU 进程 RSS 最大 717,172 KiB。
|
||||
预留量和实际用量不同，RSS 包含 CPU HDR/reference/cache，不能当作生产额外 RAM。
|
||||
|
||||
## 独立最终回放结果
|
||||
|
||||
下表是 `replay_wall` 中位数（ms，三次）：包含 scratch 分配、分桶、上传、预计算、累积、
|
||||
合并、下载、清理，排除公共 sink/cache 初始化和 CPU reference。日志另报 `complete_replay`
|
||||
（加公共 GPU sink 创建）、`CPU_reference`、cache build、完整 `PROCESS_WALL`，避免混淆。
|
||||
|
||||
| 输入 | 实际 events | atomic | tile16 | tile32 |
|
||||
| --- | ---: | ---: | ---: | ---: |
|
||||
| 普通 | 12,765 | 26.423 | 18.511 | 19.286 |
|
||||
| 银心视场 | 16,384 | 31.803 | 22.621 | 23.247 |
|
||||
| 强放大 | 16,384 | 26.536 | 23.814 | 25.388 |
|
||||
| 银心视场 | 65,536 | 104.107 | 69.823 | 73.093 |
|
||||
| 同等贡献分散对照 | 65,536 | 85.302 | 104.389 | 79.899 |
|
||||
|
||||
含公共 GPU 创建的 65,536 密集回放为 137.111 / 102.323 / 105.949 ms。
|
||||
强放大 tile32 回放范围 22.801–29.410 ms，atomic 25.932–27.395 ms；三次样本不足以
|
||||
证明这里的稳定提升。完整数值、范围和全部重复见 [summary.log](hip_psf_replay_2026-09-07/summary.log)
|
||||
与 `final_*.log`，由 [final_cases.py](hip_psf_replay_2026-09-07/final_cases.py) 串行生成。
|
||||
|
||||
分阶段日志同时记录实际贡献吞吐量。atomic 上传/kernel/download 使用 HIP event；
|
||||
候选分桶为 CPU wall，prepare/accumulation/merge 为包含 launch+stream sync 的 host wall。
|
||||
它们不能拿来做精确的纯 kernel 周期归因，完整回放 wall 才是算法比较依据。
|
||||
分散 tile16 的分桶本身约数十 ms，足以抵消其累积优势。
|
||||
|
||||
[编译器资源记录](hip_psf_replay_2026-09-07/device_resources.log) 显示 atomic kernel
|
||||
62 VGPR，prepare 37，tile accumulation 21，merge 18，private segment 均为 0。
|
||||
生成的 atomic 代码仍有三个 `global_atomic_cmpswap_b64` 循环；候选不需要它们。
|
||||
这不是运行时 cache/occupancy/FP64 counter 测量，不能据此分摊 atomic contention 的比例。
|
||||
没有使用降低 HDR 精度、近似黑体颜色或改变 min-Y/tail 的方法。
|
||||
|
||||
## CPU producer 独立测量
|
||||
|
||||
诊断 consumer 在正常查询、inverse mapping、频移、黑体积分与 prepare/classification
|
||||
之后，仅计数与计算摘要。输出明确标记 `DIAGNOSTIC ONLY, no HDR`。
|
||||
parallel 模式每 worker 计数/摘要独占；汇总 checksum 与事件顺序无关，串行捕获仍保留顺序。
|
||||
indexed 模式从同一有界 CSV 预构建原生一度 tile 索引，worker 查询前已完全只读，不执行 I/O。
|
||||
|
||||
为了比较完整相同工作而不受事件上限/调度停止次序影响，银心诊断 triangle 范围缩为
|
||||
`[0,40151)`，其他仍 `[0,130882)`。所有以下运行均未触顶，四种模式逐项核对
|
||||
cached/wing/direct/discarded/events 和 checksum 完全一致。各三次中位数：
|
||||
|
||||
| 输入 | events | memory/1 worker | memory/16 | indexed/1 | indexed/16 |
|
||||
| --- | ---: | ---: | ---: | ---: | ---: |
|
||||
| 普通 | 12,765 | 2.8123 s | 0.3502 s | 0.0729 s | 0.0125 s |
|
||||
| 银心视场 | 16,895 | 1.1472 s | 0.1383 s | 0.0535 s | 0.00986 s |
|
||||
| 强放大 | 16,454 | 1.3845 s | 0.1493 s | 0.6836 s | 0.0751 s |
|
||||
|
||||
CSV 全扫描明显夸大查询成本；生产判断应使用 indexed 列。强放大子集遍历大量分散 triangle，
|
||||
其独立 producer 时间在这一小输入上高于 GPU 回放，说明进一步加速 GPU 未必改善同等比例的
|
||||
端到端时间。这不是全天 CPU 下限，也不能与另一事件数量的回放直接相减。
|
||||
未修改黑体积分；没有把 `summed generation / workers` 当作独立计时。
|
||||
|
||||
## 正确性与失败记录
|
||||
|
||||
- 全部真实回放、分散对照和最终 45 次独立复测通过 finite/double HDR 检验。
|
||||
- [边界 fixture](hip_psf_replay_2026-09-07/fixture_generate.log)：32,771 events，33 wing-clipped，
|
||||
exact/intermediate phases、屏幕内外、热点、三 chunk/缓冲复用。atomic、tile16、tile32
|
||||
均覆盖中途 finish/download → CPU direct → upload → 继续累积。
|
||||
- 全部最终+边界最大 `max_abs=5.96856e-11`、`max_rel=5.98529e-13`；最坏 RGB 总通量
|
||||
相对差≤2.83419e-14，Y≤1.15193e-14。沿用旧 replay 的 abs/rel<1e-10，另增加总 RGB/Y
|
||||
相对误差≤1e-10 的检查，没有为结果放宽门槛；现有生产 primitive 的 rel≤1e-12 也通过。
|
||||
- [捕获/索引诊断回归](hip_psf_replay_2026-09-07/capture_indexed_regression.log)通过：真实 mixed
|
||||
classification cached=2/direct=1，min-Y 场 discarded=3；串行/并行/索引摘要一致；验证
|
||||
event cap、非法范围、拒绝覆盖已有文件。未用提高 min-Y 代替 producer 测量。
|
||||
- [HIP primitive](hip_psf_replay_2026-09-07/hip_primitive.log)、
|
||||
[Minkowski mixed/min-Y integration](hip_psf_replay_2026-09-07/minkowski_integration.log)通过。
|
||||
- [Schwarzschild CPU](hip_psf_replay_2026-09-07/schwarzschild_cpu.log) /
|
||||
[HIP](hip_psf_replay_2026-09-07/schwarzschild_hip.log)同一 8,192 星子集分类一致；
|
||||
[24,883,200 个 FITS float32 样本完全一致](hip_psf_replay_2026-09-07/schwarzschild_hdr.log)。
|
||||
此处测试的是保留的生产路径；tile 原型的 double 正确性由回放验证，不冒称已接入 renderer。
|
||||
- [`make -j1 test`](hip_psf_replay_2026-09-07/cpu_regression.log)通过（33.44 s）。
|
||||
|
||||
保留三类早期非零退出：沙箱未暴露 GPU、v2 分散输入的 scratch 超限、读取器误拒绝合法
|
||||
wing-clipped support。后者的修复保留 event 的物理 support，仅在实际遍历时限制 cache 范围。
|
||||
未删失败日志，未在任何失败后不加分析自动扩大测试规模。
|
||||
|
||||
## 最小复现
|
||||
|
||||
从仓库根目录先按 [build_commands.txt](hip_psf_replay_2026-09-07/build_commands.txt) 构建。
|
||||
固定输入已随报告保留；原大 catalog/lens map hash 在 manifest。已有日志拒绝覆盖，重复
|
||||
运行请使用新标签和新的事件输出路径：
|
||||
|
||||
```sh
|
||||
python3 benchmarks/hip_psf_replay_2026-09-07/run.py repeat_capture 60 \
|
||||
build/Release/capture_psf \
|
||||
output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens \
|
||||
benchmarks/hip_psf_replay_2026-09-07/center.csv \
|
||||
0 130882 65536 /tmp/gr-psf-repeat.events 1e13 1e8 0 0 2
|
||||
python3 benchmarks/hip_psf_replay_2026-09-07/run.py repeat_atomic 45 \
|
||||
build/Release/replay_psf /tmp/gr-psf-repeat.events 65536 atomic
|
||||
python3 benchmarks/hip_psf_replay_2026-09-07/run.py repeat_tile16 45 \
|
||||
build/Release/replay_psf /tmp/gr-psf-repeat.events 65536 16
|
||||
python3 benchmarks/hip_psf_replay_2026-09-07/run.py repeat_tile32 45 \
|
||||
build/Release/replay_psf /tmp/gr-psf-repeat.events 65536 32
|
||||
```
|
||||
|
||||
以上是重跑示例，`repeat_*` 标签本次未执行；实际执行命令逐条保存在各原始日志。
|
||||
@@ -0,0 +1 @@
|
||||
__pycache__/
|
||||
@@ -0,0 +1,41 @@
|
||||
# 回放原始证据
|
||||
|
||||
结果与限制见 [上级报告](../hip_psf_replay_2026-09-07.md)。
|
||||
|
||||
- `build_commands.txt` / `build*.log`：构建命令与完整编译输出。
|
||||
- `input_manifest.json`：真实 catalog 的来源、均匀抽样规则、输入 hash；固定 CSV 随本目录保留。
|
||||
- `capture_*.log`：输入、triangle 范围、magnification 筛选、实际分类/事件数、停止位置与 producer 时间。
|
||||
- `*.events`：版本化文本文件，头含尺寸/实际事件数/PSF 参数，后续为 7 个 round-trip double。
|
||||
文件名后缀表示请求上限，实际数量以头部为准，不能假定所有样本都有 65,536 项。
|
||||
- `events_manifest.json`：事件文件 hash、实际 bbox/flux/support 分布、32px 中心分桶统计。
|
||||
- `final_*.log`：构建完成后的独立性能对照；每种输入/算法三次。`v1/v2/v3` 属于探索记录。
|
||||
- `producer_*.log`：同一有限输入上的独立 producer 测量，memory 与 indexed-subset 必须分开解释。
|
||||
- `boundary_validated_*.log`：合成边界/热点/wing/multi-chunk/CPU direct 恢复的 double HDR 对照。
|
||||
- `*_regression.log` / `*_integration.log` / `schwarzschild_*.log`：集成和回归输出。
|
||||
- `device_resources.log`：编译器资源报告，不是运行时性能计数器。
|
||||
- `full_production_adaptive_user.log`：用户执行的旧串行分桶全天 adaptive 原始终端输出；命令和
|
||||
HIP 计时在日志内，未嵌入执行时 binary/Git hash，不能当作 runner 的 provenance。
|
||||
- `full_parallel_prebin_adaptive_user_2026-09-13.log`：新版并行预分桶全天运行的用户完整附件原文。
|
||||
- `full_atomic_redo_user_2026-09-13_excerpt.log`：stash 回 HEAD 重编译后的 atomic 复测结尾摘录，
|
||||
不是完整日志；该 HEAD 忽略命令中的 adaptive 环境变量。两份新记录均缺少运行时 binary hash。
|
||||
当前方向为搁置旧 adaptive 慢因追溯、优化新版生产管线，240 s/张为待验证目标，详见上级报告。
|
||||
- `parallel_prebin_*.log`：producer 私有预分桶的有界回放、混合 direct 边界、HIP primitive、
|
||||
小型真实 renderer 与可选 dummy support 诊断。`parallel_prebin_16workers_128.log` 是
|
||||
OpenMP reduction 初值错误导致的零提交无效运行；有效数字以 `*_validated.log` 为准。
|
||||
- `full_dummy_support_user.log`：用户运行的真实全天 dummy support 分位数与第一遍计数原始输出；
|
||||
没有 GPU/HDR，也没有在日志中记录执行时 binary hash。
|
||||
- `make_hotspot_fixture.py` / `center_hotspot*.events` / `hotspot_*.log`：从捕获的真实事件
|
||||
保留颜色、flux、support 和亚像素余数，重排整数像素位置构成的明确反事实热点，验证
|
||||
聚合 references/tile/list 指标的预测力，不作为物理星像。
|
||||
- `busy_center_*.log`：同一进程中额外 15 个 CPU 忙等线程的有界 HIP 回放对照。
|
||||
|
||||
`run.py` 对测试进程使用独占锁，启动前检查已有 renderer/replay 进程，单独进程组限时；
|
||||
超时后 kill 并 wait/reap，任何失败停止后续执行。日志用独占创建，重跑应使用新的输出目录
|
||||
或新日志标签，不能覆盖本次证据。每个日志记录命令、超时、Git hash、直接执行的 binary hash、
|
||||
原始 stdout/stderr、进程 wall 和退出码。Python 集成脚本涉及的 binary hash 另在 metadata 中记录。
|
||||
用户粘贴的完整全天 adaptive 输出是上述例外，按原文另存并保留事后 binary hash 与
|
||||
输出图像的独立校验，不把事后 hash 误称为运行时记录。
|
||||
|
||||
初次沙箱探测没有 ROCm 设备；宿主运行成功。`atomic_first.log` 不是 GPU 硬件故障证据。
|
||||
`v2_disperse_*_16_0.log` 的 scratch 超限后已停止，修正的是单列表 tile 的 ownership，未提高上限。
|
||||
`boundary_atomic.log` 是合法 wing-clipped 事件被读取器误拒绝，随后保留物理 support 后通过。
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/boundary.events 32771 adaptive mixed
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.691 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=32771 frame=128x96 mode=adaptive distribution=fixture-mixed-direct contributions=142133685 CPU_reference=0.271268845 create=0.036700010
|
||||
complete_replay=0.060321093 replay_wall=0.023621082 select=0.000166893 bin=0.002514124 upload=0.000438220 prepare=0.000985861 accumulation=0.016374943 merge=0.000088215 download=0.000132840 cleanup=0.000163078 events_s=1387362.339 contributions_s=6017238463.474 center_tiles=26 tile_chunks=2 atomic_chunks=1 refs=829409 tasks=3275 scratch_used_peak=25249440 scratch_device_reserved=184549376 RSS_KiB=319696 max_abs=5.9685589803848416e-11 max_rel=5.9595772318269279e-13 flux_R=2.8323267191886195e-14 flux_G=-5.5281251977629701e-15 flux_B=9.6507636840237455e-15 flux_Y=1.1503592402127278e-14
|
||||
PROCESS_WALL 1.117062220 EXIT 0
|
||||
@@ -0,0 +1,7 @@
|
||||
COMMAND OMP_NUM_THREADS=16 make -B -j1 PSF_BACKEND=hip 'HIP_CXXFLAGS=--offload-arch=gfx1201 -std=c++17 -O2 -Wall -Wextra -Wpedantic' hip-psf-replay
|
||||
TIMEOUT 60s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
cc -DENABLE_PNG -DFRAME_PSF_EVENT_SINK=1 -DPSF_BACKEND_HIP -DSPACETIME_MINKOWSKI -std=c11 -march=native -pipe -Wall -Wextra -Wpedantic -O2 -DNDEBUG -fopenmp -Isrc -MMD -MP -c src/optics.c -o build/Release/obj/minkowski/standard_sink1_hip/src/optics.o
|
||||
mkdir -p build/Release
|
||||
hipcc --offload-arch=gfx1201 -std=c++17 -O2 -Wall -Wextra -Wpedantic -fopenmp -Isrc -x hip tests/replay_psf.hip -x none build/Release/obj/minkowski/standard_sink1_hip/src/optics.o -lm -lpng -o build/Release/replay_psf
|
||||
PROCESS_WALL 1.266911305 EXIT 0
|
||||
@@ -0,0 +1,7 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/center_65536.events 65536 adaptive
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
no ROCm-capable device is detected
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.667 s
|
||||
PROCESS_WALL 1.667466220 EXIT 1
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/center_65536.events 65536 adaptive
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.679 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=65536 frame=3840x2160 mode=adaptive distribution=captured contributions=432818979 CPU_reference=0.824280024 create=0.050632000
|
||||
complete_replay=0.121458054 replay_wall=0.070826054 select=0.000172138 bin=0.007817984 upload=0.001097918 prepare=0.001653194 accumulation=0.051779747 merge=0.000582457 download=0.004020136 cleanup=0.000195980 events_s=925309.214 contributions_s=6111013629.616 center_tiles=35 tile_chunks=4 atomic_chunks=0 refs=2973775 tasks=11935 scratch_used_peak=35382764 scratch_device_reserved=184549376 RSS_KiB=713084 max_abs=2.7105054312137611e-19 max_rel=1.9611487209714066e-14 flux_R=-2.8081518355845397e-17 flux_G=4.7080671715585728e-17 flux_B=5.9271432925574641e-17 flux_Y=2.0330567515243999e-17
|
||||
PROCESS_WALL 1.968497664 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/center_65536.events 65536 adaptive
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.662 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=65536 frame=3840x2160 mode=adaptive distribution=captured contributions=432818979 CPU_reference=0.812095881 create=0.036637783
|
||||
complete_replay=0.104471922 replay_wall=0.067834139 select=0.000179052 bin=0.007610083 upload=0.001078129 prepare=0.001619816 accumulation=0.051049709 merge=0.000552416 download=0.004829631 cleanup=0.000203133 events_s=966121.205 contributions_s=6380547998.522 center_tiles=35 tile_chunks=4 atomic_chunks=0 refs=2973775 tasks=11935 scratch_used_peak=35382764 scratch_device_reserved=184549376 RSS_KiB=713056 max_abs=2.7105054312137611e-19 max_rel=1.9611487209714066e-14 flux_R=-2.8081518355845397e-17 flux_G=4.7080671715585728e-17 flux_B=5.9271432925574641e-17 flux_Y=2.0330567515243999e-17
|
||||
PROCESS_WALL 1.918472017 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/center_65536.events 65536 adaptive
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.664 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=65536 frame=3840x2160 mode=adaptive distribution=captured contributions=432818979 CPU_reference=0.806693077 create=0.036690950
|
||||
complete_replay=0.103733778 replay_wall=0.067042828 select=0.000176907 bin=0.007581234 upload=0.001075745 prepare=0.001624107 accumulation=0.051224947 merge=0.000552177 download=0.004083938 cleanup=0.000195026 events_s=977524.403 contributions_s=6455858060.497 center_tiles=35 tile_chunks=4 atomic_chunks=0 refs=2973775 tasks=11935 scratch_used_peak=35382764 scratch_device_reserved=184549376 RSS_KiB=713112 max_abs=2.7105054312137611e-19 max_rel=1.9611487209714066e-14 flux_R=-2.8081518355845397e-17 flux_G=4.7080671715585728e-17 flux_B=5.9271432925574641e-17 flux_Y=2.0330567515243999e-17
|
||||
PROCESS_WALL 1.918304047 EXIT 0
|
||||
@@ -0,0 +1,38 @@
|
||||
COMMAND OMP_NUM_THREADS=16 make -j1 test
|
||||
TIMEOUT 90s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
make SPACETIME=minkowski ENABLE_HDR=1 backend
|
||||
make[1]: Entering directory '/home/wyj/Code/C/GR_4d_raytracing'
|
||||
cc -O2 -DNDEBUG -fopenmp build/Release/obj/minkowski/hdr_sink1_cpu/src/catalog.o build/Release/obj/minkowski/hdr_sink1_cpu/src/frame.o build/Release/obj/minkowski/hdr_sink1_cpu/src/geodesic.o build/Release/obj/minkowski/hdr_sink1_cpu/src/lens_map.o build/Release/obj/minkowski/hdr_sink1_cpu/src/movie.o build/Release/obj/minkowski/hdr_sink1_cpu/src/observer.o build/Release/obj/minkowski/hdr_sink1_cpu/src/observer_track.o build/Release/obj/minkowski/hdr_sink1_cpu/src/optics.o build/Release/obj/minkowski/hdr_sink1_cpu/src/ray.o build/Release/obj/minkowski/hdr_sink1_cpu/src/spacetime_common.o build/Release/obj/minkowski/hdr_sink1_cpu/src/spacetime_minkowski.o build/Release/obj/minkowski/hdr_sink1_cpu/src/main.o -lm -lpng -lcfitsio -o build/Release/minkowski_sky
|
||||
make[1]: Leaving directory '/home/wyj/Code/C/GR_4d_raytracing'
|
||||
mkdir -p /tmp/gr_psf_event_sink_reference
|
||||
OMP_NUM_THREADS=16 build/Release/minkowski_sky --catalog assets/sky_grid_5deg.csv --output /tmp/gr_psf_event_sink_reference/minkowski_ra1_dec1_640x360.png --hdr-output --width 640 --height 360 --fov-deg 30 --look-ra-deg 1 --look-dec-deg 1 --exposure 0.1 --observer-radius 30 --observer-velocity 0 0 0 --psf-fwhm-pixels 2.7 --psf-moffat-beta 4.5 --max-magnification 1e300 --max-cache-psf-flux 1 --psf-relative-tail 1e-8 --psf-min-y 0 --coarse-cell-pixels 16 --refine-max-level 0 --refine-angle-abs-deg 0.001 --refine-angle-rel 0.1 --refine-jacobian-min 1e-3 --refine-min-edge-pixels 0.5 --refine-min-area-pixels2 0.25 --catalog-load-workers 4
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.667 s
|
||||
Rendered 35 images from 5654 catalog stars to /tmp/gr_psf_event_sink_reference/minkowski_ra1_dec1_640x360.png (ok)
|
||||
PSF splats: cached 35, cached wing-clipped 0, direct fallbacks 0, discarded below min-Y 0
|
||||
python3 scripts/fits_floatdiff.py tests/data/psf_event_sink_reference/minkowski_ra1_dec1_640x360_HDR.fits /tmp/gr_psf_event_sink_reference/minkowski_ra1_dec1_640x360_HDR.fits
|
||||
floatdiff: shape=(640, 360, 3) samples=691200 mismatches=0 max_abs=0 max_rel=0 worst_sample=0
|
||||
make SPACETIME=schwarzschild ENABLE_HDR=1 backend
|
||||
make[1]: Entering directory '/home/wyj/Code/C/GR_4d_raytracing'
|
||||
cc -O2 -DNDEBUG -fopenmp build/Release/obj/schwarzschild/hdr_sink1_cpu/src/catalog.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/frame.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/geodesic.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/lens_map.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/movie.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/observer.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/observer_track.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/optics.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/ray.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/spacetime_common.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/spacetime_schwarzschild.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/main.o -lm -lpng -lcfitsio -o build/Release/schwarzschild_sky
|
||||
make[1]: Leaving directory '/home/wyj/Code/C/GR_4d_raytracing'
|
||||
OMP_NUM_THREADS=16 build/Release/schwarzschild_sky --catalog assets/sky_grid_5deg.csv --output /tmp/gr_psf_event_sink_reference/schwarzschild_ra1_dec1_fov60_640x360.png --hdr-output --width 640 --height 360 --fov-deg 60 --look-ra-deg 1 --look-dec-deg 1 --exposure 0.1 --observer-radius 30 --observer-velocity 0 0 0 --psf-fwhm-pixels 2.7 --psf-moffat-beta 4.5 --max-magnification 1e300 --max-cache-psf-flux 1 --psf-relative-tail 1e-8 --psf-min-y 0 --coarse-cell-pixels 16 --refine-max-level 0 --refine-angle-abs-deg 0.001 --refine-angle-rel 0.1 --refine-jacobian-min 1e-3 --refine-min-edge-pixels 0.5 --refine-min-area-pixels2 0.25 --catalog-load-workers 4
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.665 s
|
||||
Rendered 5206 images from 5654 catalog stars to /tmp/gr_psf_event_sink_reference/schwarzschild_ra1_dec1_fov60_640x360.png (ok)
|
||||
PSF splats: cached 5206, cached wing-clipped 0, direct fallbacks 0, discarded below min-Y 0
|
||||
python3 scripts/fits_floatdiff.py tests/data/psf_event_sink_reference/schwarzschild_ra1_dec1_fov60_640x360_HDR.fits /tmp/gr_psf_event_sink_reference/schwarzschild_ra1_dec1_fov60_640x360_HDR.fits
|
||||
floatdiff: shape=(640, 360, 3) samples=691200 mismatches=0 max_abs=0 max_rel=0 worst_sample=0
|
||||
./build/Release/test_observer_minkowski
|
||||
coordinate-camera regression passed
|
||||
./build/Release/test_observer_schwarzschild
|
||||
coordinate-camera regression passed
|
||||
./build/Release/test_geodesic
|
||||
./build/Release/test_frame
|
||||
./build/Release/test_schwarzschild
|
||||
./build/Release/test_observer_track
|
||||
./build/Release/test_catalog_prefetch
|
||||
python3 tests/test_camera_cli.py build/Release
|
||||
minkowski: CLI checks passed; single/movie PNG identical, map max error 0
|
||||
schwarzschild: movie lens map identical with 1, 4 and 16 threads
|
||||
schwarzschild: CLI checks passed; single/movie PNG identical, map max error 4.44e-16
|
||||
PROCESS_WALL 26.018675067 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/center_65536.events 65536 adaptive disperse
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.682 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=65536 frame=3840x2160 mode=adaptive distribution=synthetic-phase-preserving-dispersal contributions=432818979 CPU_reference=1.491110802 create=0.037611008
|
||||
complete_replay=0.117703199 replay_wall=0.080092192 select=0.000455141 bin=0.000000000 upload=0.000191523 prepare=0.000000000 accumulation=0.075263899 merge=0.000000000 download=0.004099738 cleanup=0.000207186 events_s=818257.044 contributions_s=5404009677.272 center_tiles=26986 tile_chunks=0 atomic_chunks=4 refs=0 tasks=0 scratch_used_peak=0 scratch_device_reserved=184549376 RSS_KiB=705516 max_abs=3.3881317890172014e-21 max_rel=8.4356460581299069e-16 flux_R=1.2382136141425945e-18 flux_G=1.811942792627668e-18 flux_B=1.5829277137138293e-18 flux_Y=1.5978644712371554e-18
|
||||
PROCESS_WALL 2.620178348 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/center_65536.events 65536 adaptive disperse
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.733 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=65536 frame=3840x2160 mode=adaptive distribution=synthetic-phase-preserving-dispersal contributions=432818979 CPU_reference=1.488748074 create=0.038790941
|
||||
complete_replay=0.121706009 replay_wall=0.082915068 select=0.000465870 bin=0.000000000 upload=0.000181281 prepare=0.000000000 accumulation=0.077964972 merge=0.000000000 download=0.004236780 cleanup=0.000192881 events_s=790399.162 contributions_s=5220028049.767 center_tiles=26986 tile_chunks=0 atomic_chunks=4 refs=0 tasks=0 scratch_used_peak=0 scratch_device_reserved=184549376 RSS_KiB=705940 max_abs=3.3881317890172014e-21 max_rel=8.4356460581299069e-16 flux_R=1.377382799700594e-18 flux_G=1.939309838343059e-18 flux_B=2.0425953472603454e-18 flux_Y=1.7396938046841301e-18
|
||||
PROCESS_WALL 2.720085292 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/center_65536.events 65536 adaptive disperse
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.671 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=65536 frame=3840x2160 mode=adaptive distribution=synthetic-phase-preserving-dispersal contributions=432818979 CPU_reference=1.462161779 create=0.037038088
|
||||
complete_replay=0.115585089 replay_wall=0.078547001 select=0.000451088 bin=0.000000000 upload=0.000188241 prepare=0.000000000 accumulation=0.073739567 merge=0.000000000 download=0.004098460 cleanup=0.000214100 events_s=834353.944 contributions_s=5510318333.269 center_tiles=26986 tile_chunks=0 atomic_chunks=4 refs=0 tasks=0 scratch_used_peak=0 scratch_device_reserved=184549376 RSS_KiB=705560 max_abs=3.3881317890172014e-21 max_rel=8.4356460581299069e-16 flux_R=1.4160413575526434e-18 flux_G=1.6738012163520145e-18 flux_B=2.0518958448496421e-18 flux_Y=1.5923904683351809e-18
|
||||
PROCESS_WALL 2.568827678 EXIT 0
|
||||
@@ -0,0 +1,6 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/test_hip_psf
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 39cd23b6d9aef423ba97ba0085b9a411a47a49e4b66cf59197f471de419ef9b8
|
||||
HIP PSF cache comparison: max_abs=2.8421709430404007e-14 max_rel=7.5319184269262976e-16
|
||||
PROCESS_WALL 0.816928134 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/lensed_16384.events 16384 adaptive
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.714 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=16384 frame=3840x2160 mode=adaptive distribution=captured contributions=107949448 CPU_reference=0.213827133 create=0.041162014
|
||||
complete_replay=0.062693119 replay_wall=0.021531105 select=0.000054836 bin=0.003102064 upload=0.000283003 prepare=0.000669003 accumulation=0.012633085 merge=0.000146866 download=0.004084578 cleanup=0.000169992 events_s=760945.617 contributions_s=5013651077.913 center_tiles=359 tile_chunks=1 atomic_chunks=0 refs=740784 tasks=5251 scratch_used_peak=31785268 scratch_device_reserved=184549376 RSS_KiB=710652 max_abs=5.3290705182007514e-15 max_rel=3.8619817275125971e-15 flux_R=-5.5779263000586243e-18 flux_G=-2.9489947183383731e-19 flux_B=4.3765760168230462e-18 flux_Y=-2.1608907287060103e-18
|
||||
PROCESS_WALL 1.268419138 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/lensed_16384.events 16384 adaptive
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.667 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=16384 frame=3840x2160 mode=adaptive distribution=captured contributions=107949448 CPU_reference=0.214478970 create=0.036618948
|
||||
complete_replay=0.058495998 replay_wall=0.021877050 select=0.000056028 bin=0.003196001 upload=0.000288010 prepare=0.000689983 accumulation=0.012602091 merge=0.000144958 download=0.004350181 cleanup=0.000192165 events_s=748912.660 contributions_s=4934369397.489 center_tiles=359 tile_chunks=1 atomic_chunks=0 refs=740784 tasks=5251 scratch_used_peak=31785268 scratch_device_reserved=184549376 RSS_KiB=710384 max_abs=5.3290705182007514e-15 max_rel=3.8619817275125971e-15 flux_R=-5.5779263000586243e-18 flux_G=-2.9489947183383731e-19 flux_B=4.3765760168230462e-18 flux_Y=-2.1608907287060103e-18
|
||||
PROCESS_WALL 1.216200115 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/lensed_16384.events 16384 adaptive
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.664 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=16384 frame=3840x2160 mode=adaptive distribution=captured contributions=107949448 CPU_reference=0.214956999 create=0.038650990
|
||||
complete_replay=0.060267925 replay_wall=0.021616936 select=0.000054121 bin=0.003103971 upload=0.000282049 prepare=0.000669956 accumulation=0.012650013 merge=0.000149012 download=0.004124364 cleanup=0.000187874 events_s=757924.259 contributions_s=4993744226.675 center_tiles=359 tile_chunks=1 atomic_chunks=0 refs=740784 tasks=5251 scratch_used_peak=31785268 scratch_device_reserved=184549376 RSS_KiB=710600 max_abs=5.3290705182007514e-15 max_rel=3.8619817275125971e-15 flux_R=-5.5779263000586243e-18 flux_G=-2.9489947183383731e-19 flux_B=4.3765760168230462e-18 flux_Y=-2.1608907287060103e-18
|
||||
PROCESS_WALL 1.216335608 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/ordinary_16384.events 12765 adaptive
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.683 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=12765 frame=3840x2160 mode=adaptive distribution=captured contributions=84287857 CPU_reference=0.161495924 create=0.036530018
|
||||
complete_replay=0.054877043 replay_wall=0.018347025 select=0.000042915 bin=0.001914978 upload=0.000241995 prepare=0.000617027 accumulation=0.009811878 merge=0.000136137 download=0.005169831 cleanup=0.000195026 events_s=695753.129 contributions_s=4594088544.521 center_tiles=8 tile_chunks=1 atomic_chunks=0 refs=575476 tasks=2331 scratch_used_peak=27265820 scratch_device_reserved=184549376 RSS_KiB=708332 max_abs=2.1371793224034263e-15 max_rel=1.6186841366251043e-14 flux_R=1.3070869891010463e-16 flux_G=2.5758793226204442e-16 flux_B=1.7069617471680846e-16 flux_Y=2.1355251009923229e-16
|
||||
PROCESS_WALL 1.166123833 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/ordinary_16384.events 12765 adaptive
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.679 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=12765 frame=3840x2160 mode=adaptive distribution=captured contributions=84287857 CPU_reference=0.164183140 create=0.036640882
|
||||
complete_replay=0.054260731 replay_wall=0.017619848 select=0.000036955 bin=0.001922131 upload=0.000246048 prepare=0.000601053 accumulation=0.010066986 merge=0.000137806 download=0.004148300 cleanup=0.000171900 events_s=724467.079 contributions_s=4783688020.331 center_tiles=8 tile_chunks=1 atomic_chunks=0 refs=575476 tasks=2331 scratch_used_peak=27265820 scratch_device_reserved=184549376 RSS_KiB=707824 max_abs=2.1371793224034263e-15 max_rel=1.6186841366251043e-14 flux_R=1.3070869891010463e-16 flux_G=2.5758793226204442e-16 flux_B=1.7069617471680846e-16 flux_Y=2.1355251009923229e-16
|
||||
PROCESS_WALL 1.167055415 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/ordinary_16384.events 12765 adaptive
|
||||
TIMEOUT 45s
|
||||
GIT 11e703e33dffb1ff168ba11dd922e68b448116b9
|
||||
BINARY_SHA256 121b85ade12680929cf0f560e04485e2ad3d8a56ff9dcbba950a323f840c5151
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.674 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=12765 frame=3840x2160 mode=adaptive distribution=captured contributions=84287857 CPU_reference=0.159490824 create=0.036442041
|
||||
complete_replay=0.056708097 replay_wall=0.020266056 select=0.000033855 bin=0.001877069 upload=0.000234127 prepare=0.000597954 accumulation=0.010081053 merge=0.000137806 download=0.004184938 cleanup=0.000163078 events_s=629870.951 contributions_s=4159065619.239 center_tiles=8 tile_chunks=1 atomic_chunks=0 refs=575476 tasks=2331 scratch_used_peak=27265820 scratch_device_reserved=184549376 RSS_KiB=707952 max_abs=2.1371793224034263e-15 max_rel=1.6186841366251043e-14 flux_R=1.3070869891010463e-16 flux_G=2.5758793226204442e-16 flux_B=1.7069617471680846e-16 flux_Y=2.1355251009923229e-16
|
||||
PROCESS_WALL 1.167496176 EXIT 0
|
||||
@@ -0,0 +1,32 @@
|
||||
#!/usr/bin/env python3
|
||||
"""Summarize raw runs; create artifact provenance and actual coverage metadata."""
|
||||
from pathlib import Path
|
||||
import hashlib,json,re,statistics
|
||||
base=Path(__file__).resolve().parent
|
||||
manifest={}
|
||||
for p in sorted(base.glob('*.events')):
|
||||
lines=p.read_text().splitlines();header=lines[0].split();events=[list(map(float,s.split())) for s in lines[1:]]
|
||||
assert len(events)==int(header[3])
|
||||
tiles={}
|
||||
for e in events:
|
||||
tile=f'{int(e[0]//32)},{int(e[1]//32)}';tiles[tile]=tiles.get(tile,0)+1
|
||||
manifest[p.name]={'sha256':hashlib.sha256(p.read_bytes()).hexdigest(),'events':len(events),
|
||||
'bbox_xy':[min(e[0] for e in events),min(e[1] for e in events),max(e[0] for e in events),max(e[1] for e in events)] if events else [],
|
||||
'flux_range':[min(e[5] for e in events),max(e[5] for e in events)] if events else [],
|
||||
'support_range':[min(e[6] for e in events),max(e[6] for e in events)] if events else [],
|
||||
'occupied_center_tiles_32':len(tiles),'max_centers_per_tile_32':max(tiles.values(),default=0),
|
||||
'centers_per_tile_32':tiles}
|
||||
(base/'events_manifest.json').write_text(json.dumps(manifest,indent=2)+'\n')
|
||||
for version in ['v2','v3','final']:
|
||||
groups={}
|
||||
for p in sorted(base.glob(version+'_*.log')):
|
||||
text=p.read_text();matches=re.findall(r'(\w+)=([-+0-9.eE]+)',text)
|
||||
row=dict(matches)
|
||||
if 'replay_wall' not in row or 'EXIT 0' not in text:continue
|
||||
key=p.stem.rsplit('_',1)[0];groups.setdefault(key,[]).append(row)
|
||||
print(version)
|
||||
for key,rows in groups.items():
|
||||
ms=statistics.median(float(r['replay_wall'])*1000 for r in rows)
|
||||
complete=statistics.median((float(r['replay_wall'])+float(r['create']))*1000 for r in rows)
|
||||
print(key,'repeats',len(rows),'replay_ms',round(ms,3),'with_create_ms',round(complete,3),
|
||||
'range_ms',[round(min(float(r['replay_wall'])*1000 for r in rows),3),round(max(float(r['replay_wall'])*1000 for r in rows),3)])
|
||||
@@ -0,0 +1,7 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/first.events 4096 atomic
|
||||
TIMEOUT 45s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
BINARY_SHA256 cbe8c8d341ca33323d0978f1f9e3c3c4e05fe6c95edeae633000e4968c82b099
|
||||
no ROCm-capable device is detected
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.673 s
|
||||
PROCESS_WALL 0.865592575 EXIT 1
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/first.events 4096 atomic
|
||||
TIMEOUT 45s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
BINARY_SHA256 cbe8c8d341ca33323d0978f1f9e3c3c4e05fe6c95edeae633000e4968c82b099
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.664 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=4096 frame=3840x2160 mode=atomic distribution=captured contributions=27048367 CPU_reference=0.051717043 create=0.048879862
|
||||
replay_wall=0.014458895 bin=0.000000000 upload=0.000024041 accumulation=0.009698097 merge=0.000000000 download=0.004648505 cleanup=0.000000000 events_s=283285.830 contributions_s=1870707789.621 refs=0 tasks=0 scratch_used_peak=0 scratch_device_reserved=0 RSS_KiB=701872 max_abs=3.3306690738754696e-16 max_rel=3.5711901395269354e-15 flux_R=2.5760342802383037e-17 flux_G=-6.2162685431951786e-17 flux_B=9.745619860663276e-18 flux_Y=-3.1106275640600945e-17
|
||||
PROCESS_WALL 1.015501968 EXIT 0
|
||||
File diff suppressed because it is too large.
Load diff
@@ -0,0 +1,6 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/boundary.events 32771 atomic mixed
|
||||
TIMEOUT 45s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
BINARY_SHA256 b1974af030c3eb47bcc36873e51890f5ae499b816b977806ce56d87bb134de8d
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.659 s
|
||||
PROCESS_WALL 0.715381890 EXIT 2
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/boundary.events 32771 16 mixed
|
||||
TIMEOUT 45s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
BINARY_SHA256 944468b1bef5b03189d0bdb9140bb5d60a88e7e96e7aae5be899adefd10e3e7b
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.746 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=32771 frame=128x96 mode=16 distribution=fixture-mixed-direct contributions=142133685 CPU_reference=0.272168159 create=0.040422916
|
||||
complete_replay=0.062302828 replay_wall=0.021879911 bin=0.002384901 upload=0.000565052 prepare=0.000978708 accumulation=0.014849901 merge=0.000107288 download=0.000136280 cleanup=0.000193834 events_s=1497766.575 contributions_s=6496081371.351 refs=829484 tasks=3317 scratch_used_peak=25249440 scratch_device_reserved=183500800 RSS_KiB=319220 max_abs=5.9685589803848416e-11 max_rel=5.9595772318269279e-13 flux_R=2.8322714747205163e-14 flux_G=-5.5281420425357588e-15 flux_B=9.6527238727116329e-15 flux_Y=1.1503550136356763e-14
|
||||
PROCESS_WALL 1.169268463 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/boundary.events 32771 32 mixed
|
||||
TIMEOUT 45s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
BINARY_SHA256 944468b1bef5b03189d0bdb9140bb5d60a88e7e96e7aae5be899adefd10e3e7b
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.674 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=32771 frame=128x96 mode=32 distribution=fixture-mixed-direct contributions=142133685 CPU_reference=0.274095058 create=0.037914991
|
||||
complete_replay=0.060758829 replay_wall=0.022843838 bin=0.000917673 upload=0.000444174 prepare=0.000966072 accumulation=0.017579794 merge=0.000150204 download=0.000171601 cleanup=0.000211954 events_s=1434566.310 contributions_s=6221970521.325 refs=262738 tasks=1047 scratch_used_peak=26764544 scratch_device_reserved=183500800 RSS_KiB=316720 max_abs=5.95719029661268e-11 max_rel=5.9852906417219664e-13 flux_R=2.8341868565408803e-14 flux_G=-5.5261969901934673e-15 flux_B=9.708255356583196e-15 flux_Y=1.1519202588118778e-14
|
||||
PROCESS_WALL 1.083576745 EXIT 0
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/boundary.events 32771 atomic mixed
|
||||
TIMEOUT 45s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
BINARY_SHA256 944468b1bef5b03189d0bdb9140bb5d60a88e7e96e7aae5be899adefd10e3e7b
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.692 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=32771 frame=128x96 mode=atomic distribution=fixture-mixed-direct contributions=142133685 CPU_reference=0.271338940 create=0.038436890
|
||||
complete_replay=0.070170879 replay_wall=0.031733990 bin=0.000000000 upload=0.000115762 prepare=0.000000000 accumulation=0.028868371 merge=0.000000000 download=0.000130440 cleanup=0.000000000 events_s=1032678.220 contributions_s=4478910035.388 refs=0 tasks=0 scratch_used_peak=0 scratch_device_reserved=0 RSS_KiB=315252 max_abs=3.637978807091713e-12 max_rel=2.3282634352172539e-14 flux_R=3.8945990570006271e-16 flux_G=8.3996100262067062e-17 flux_B=-1.7783686053977817e-16 flux_Y=1.9378678705416098e-16
|
||||
PROCESS_WALL 1.116430788 EXIT 0
|
||||
@@ -0,0 +1 @@
|
||||
cc -DENABLE_PNG -std=c11 -march=native -pipe -Wall -Wextra -Wpedantic -O2 -DNDEBUG -fopenmp -Isrc tests/capture_psf.c src/catalog.c src/geodesic.c src/lens_map.c src/movie.c src/observer.c src/observer_track.c src/optics.c src/ray.c src/spacetime_common.c src/spacetime_minkowski.c -lm -lpng -o build/Release/capture_psf
|
||||
@@ -0,0 +1 @@
|
||||
cc -DENABLE_PNG -std=c11 -march=native -pipe -Wall -Wextra -Wpedantic -O2 -DNDEBUG -fopenmp -Isrc tests/capture_psf.c src/catalog.c src/geodesic.c src/lens_map.c src/movie.c src/observer.c src/observer_track.c src/optics.c src/ray.c src/spacetime_common.c src/spacetime_minkowski.c -lm -lpng -o build/Release/capture_psf
|
||||
@@ -0,0 +1 @@
|
||||
cc -DENABLE_PNG -std=c11 -march=native -pipe -Wall -Wextra -Wpedantic -O2 -DNDEBUG -fopenmp -Isrc tests/capture_psf.c src/catalog.c src/geodesic.c src/lens_map.c src/movie.c src/observer.c src/observer_track.c src/optics.c src/ray.c src/spacetime_common.c src/spacetime_minkowski.c -lm -lpng -o build/Release/capture_psf
|
||||
@@ -0,0 +1 @@
|
||||
cc -DENABLE_PNG -std=c11 -march=native -pipe -Wall -Wextra -Wpedantic -O2 -DNDEBUG -fopenmp -Isrc tests/capture_psf.c src/catalog.c src/geodesic.c src/lens_map.c src/movie.c src/observer.c src/observer_track.c src/optics.c src/ray.c src/spacetime_common.c src/spacetime_minkowski.c -lm -lpng -o build/Release/capture_psf
|
||||
@@ -0,0 +1,10 @@
|
||||
# Repository root; all builds complete before final_cases.py is started.
|
||||
make psf-capture
|
||||
make PSF_BACKEND=hip HIP_CXXFLAGS='--offload-arch=gfx1201 -std=c++17 -O2 -Wall -Wextra -Wpedantic' hip-psf-replay
|
||||
make build/Release/make_psf_fixture
|
||||
make -j4 SPACETIME=minkowski PSF_BACKEND=cpu ENABLE_HDR=1 backend
|
||||
make -j4 SPACETIME=minkowski PSF_BACKEND=hip ENABLE_HDR=1 HIP_CXXFLAGS='--offload-arch=gfx1201 -std=c++17 -O2 -Wall -Wextra -Wpedantic' backend hip-psf-test
|
||||
make -j4 SPACETIME=schwarzschild PSF_BACKEND=cpu ENABLE_HDR=1 backend
|
||||
make -j4 SPACETIME=schwarzschild PSF_BACKEND=hip ENABLE_HDR=1 HIP_CXXFLAGS='--offload-arch=gfx1201 -std=c++17 -O2 -Wall -Wextra -Wpedantic' backend
|
||||
hipcc --offload-arch=gfx1201 --cuda-device-only -std=c++17 -O2 -Isrc -S tests/replay_psf.hip -o /tmp/gr-psf-replay-device.s
|
||||
rg -n '\.name:|\.vgpr_count:|\.sgpr_count:|\.private_segment_fixed_size:|\.group_segment_fixed_size:|\.max_flat_workgroup_size:' /tmp/gr-psf-replay-device.s
|
||||
@@ -0,0 +1,2 @@
|
||||
hipcc --offload-arch=gfx1201 -std=c++17 -O2 -Wall -Wextra -Wpedantic -fopenmp -Isrc -x hip tests/replay_psf.hip -x none build/Release/obj/minkowski/standard_sink1_hip/src/optics.o -lm -lpng -o build/Release/replay_psf
|
||||
cc -DENABLE_PNG -std=c11 -march=native -pipe -Wall -Wextra -Wpedantic -O2 -DNDEBUG -fopenmp -Isrc tests/capture_psf.c src/catalog.c src/geodesic.c src/lens_map.c src/movie.c src/observer.c src/observer_track.c src/optics.c src/ray.c src/spacetime_common.c src/spacetime_minkowski.c -lm -lpng -o build/Release/capture_psf
|
||||
@@ -0,0 +1 @@
|
||||
cc -DENABLE_PNG -std=c11 -march=native -pipe -Wall -Wextra -Wpedantic -O2 -DNDEBUG -fopenmp -Isrc tests/make_psf_fixture.c src/optics.c -lm -lpng -o build/Release/make_psf_fixture
|
||||
@@ -0,0 +1,2 @@
|
||||
cc -DENABLE_PNG -DFRAME_PSF_EVENT_SINK=1 -DSPACETIME_MINKOWSKI -DENABLE_HDR_OUTPUT -std=c11 -march=native -pipe -Wall -Wextra -Wpedantic -O2 -DNDEBUG -fopenmp -Isrc -MMD -MP -c src/frame.c -o build/Release/obj/minkowski/hdr_sink1_cpu/src/frame.o
|
||||
cc -O2 -DNDEBUG -fopenmp build/Release/obj/minkowski/hdr_sink1_cpu/src/catalog.o build/Release/obj/minkowski/hdr_sink1_cpu/src/frame.o build/Release/obj/minkowski/hdr_sink1_cpu/src/geodesic.o build/Release/obj/minkowski/hdr_sink1_cpu/src/lens_map.o build/Release/obj/minkowski/hdr_sink1_cpu/src/movie.o build/Release/obj/minkowski/hdr_sink1_cpu/src/observer.o build/Release/obj/minkowski/hdr_sink1_cpu/src/observer_track.o build/Release/obj/minkowski/hdr_sink1_cpu/src/optics.o build/Release/obj/minkowski/hdr_sink1_cpu/src/ray.o build/Release/obj/minkowski/hdr_sink1_cpu/src/spacetime_common.o build/Release/obj/minkowski/hdr_sink1_cpu/src/spacetime_minkowski.o build/Release/obj/minkowski/hdr_sink1_cpu/src/main.o -lm -lpng -lcfitsio -o build/Release/minkowski_sky
|
||||
@@ -0,0 +1,3 @@
|
||||
make: Nothing to be done for 'hip-psf-test'.
|
||||
cc -DENABLE_PNG -DFRAME_PSF_EVENT_SINK=1 -DPSF_BACKEND_HIP -DSPACETIME_MINKOWSKI -DENABLE_HDR_OUTPUT -std=c11 -march=native -pipe -Wall -Wextra -Wpedantic -O2 -DNDEBUG -fopenmp -Isrc -MMD -MP -c src/frame.c -o build/Release/obj/minkowski/hdr_sink1_hip/src/frame.o
|
||||
hipcc -O2 -DNDEBUG -fopenmp build/Release/obj/minkowski/hdr_sink1_hip/src/catalog.o build/Release/obj/minkowski/hdr_sink1_hip/src/frame.o build/Release/obj/minkowski/hdr_sink1_hip/src/geodesic.o build/Release/obj/minkowski/hdr_sink1_hip/src/lens_map.o build/Release/obj/minkowski/hdr_sink1_hip/src/movie.o build/Release/obj/minkowski/hdr_sink1_hip/src/observer.o build/Release/obj/minkowski/hdr_sink1_hip/src/observer_track.o build/Release/obj/minkowski/hdr_sink1_hip/src/optics.o build/Release/obj/minkowski/hdr_sink1_hip/src/ray.o build/Release/obj/minkowski/hdr_sink1_hip/src/spacetime_common.o build/Release/obj/minkowski/hdr_sink1_hip/src/spacetime_minkowski.o build/Release/obj/minkowski/hdr_sink1_hip/src/main.o build/Release/obj/minkowski/hdr_sink1_hip/src/hip_psf.o -lm -lpng -lcfitsio -o build/Release/minkowski_sky_hip
|
||||
@@ -0,0 +1 @@
|
||||
hipcc --offload-arch=gfx1201 -std=c++17 -O2 -Wall -Wextra -Wpedantic -fopenmp -Isrc -x hip tests/replay_psf.hip -x none build/Release/obj/minkowski/standard_sink1_hip/src/optics.o -lm -lpng -o build/Release/replay_psf
|
||||
@@ -0,0 +1 @@
|
||||
hipcc --offload-arch=gfx1201 -std=c++17 -O2 -Wall -Wextra -Wpedantic -fopenmp -Isrc -x hip tests/replay_psf.hip -x none build/Release/obj/minkowski/standard_sink1_hip/src/optics.o -lm -lpng -o build/Release/replay_psf
|
||||
@@ -0,0 +1,2 @@
|
||||
cc -DENABLE_PNG -DFRAME_PSF_EVENT_SINK=1 -DSPACETIME_SCHWARZSCHILD -DENABLE_HDR_OUTPUT -std=c11 -march=native -pipe -Wall -Wextra -Wpedantic -O2 -DNDEBUG -fopenmp -Isrc -MMD -MP -c src/frame.c -o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/frame.o
|
||||
cc -O2 -DNDEBUG -fopenmp build/Release/obj/schwarzschild/hdr_sink1_cpu/src/catalog.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/frame.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/geodesic.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/lens_map.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/movie.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/observer.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/observer_track.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/optics.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/ray.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/spacetime_common.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/spacetime_schwarzschild.o build/Release/obj/schwarzschild/hdr_sink1_cpu/src/main.o -lm -lpng -lcfitsio -o build/Release/schwarzschild_sky
|
||||
@@ -0,0 +1,2 @@
|
||||
cc -DENABLE_PNG -DFRAME_PSF_EVENT_SINK=1 -DPSF_BACKEND_HIP -DSPACETIME_SCHWARZSCHILD -DENABLE_HDR_OUTPUT -std=c11 -march=native -pipe -Wall -Wextra -Wpedantic -O2 -DNDEBUG -fopenmp -Isrc -MMD -MP -c src/frame.c -o build/Release/obj/schwarzschild/hdr_sink1_hip/src/frame.o
|
||||
hipcc -O2 -DNDEBUG -fopenmp build/Release/obj/schwarzschild/hdr_sink1_hip/src/catalog.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/frame.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/geodesic.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/lens_map.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/movie.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/observer.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/observer_track.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/optics.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/ray.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/spacetime_common.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/spacetime_schwarzschild.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/main.o build/Release/obj/schwarzschild/hdr_sink1_hip/src/hip_psf.o -lm -lpng -lcfitsio -o build/Release/schwarzschild_sky_hip
|
||||
@@ -0,0 +1 @@
|
||||
hipcc --offload-arch=gfx1201 -std=c++17 -O2 -Wall -Wextra -Wpedantic -fopenmp -Isrc -x hip tests/replay_psf.hip -x none build/Release/obj/minkowski/standard_sink1_hip/src/optics.o -lm -lpng -o build/Release/replay_psf
|
||||
@@ -0,0 +1,8 @@
|
||||
COMMAND OMP_NUM_THREADS=16 OMP_DYNAMIC=FALSE env HIP_PSF_ACCUMULATION=adaptive build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/center_65536.events 65536 production-busy 128
|
||||
TIMEOUT 45s
|
||||
GIT 2d01c2c101ccea8193a64bb46ceafca3009f0ef5
|
||||
BINARY_SHA256 876b6c3d92312e42b8521887d3ad15a95d28185ec6d7fe480bb765bd597ce85e
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.706 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=65536 rounds=128 frame=3840x2160 mode=production-busy distribution=captured contributions_per_round=432818979 CPU_reference=0.819939137 create=0.042913914
|
||||
complete_replay=3.962181807 replay_wall=3.919267893 select=0.054163949 bin=1.240586689 upload=0.092119292 prepare=0.000000000 accumulation=3.668894874 merge=0.000000000 download=0.005043460 cleanup=0.000000000 events_s=2140350.757 contributions_s=14135504595.959 center_tiles=0 tile_chunks=512 atomic_chunks=0 refs=0 tasks=0 scratch_used_peak=0 scratch_device_reserved=0 RSS_KiB=716016 max_abs=4.2500725161431774e-17 max_rel=2.146162751251728e-14 flux_R=-1.871866178468806e-16 flux_G=1.3413216273651358e-16 flux_B=8.2669907468878767e-17 flux_Y=1.6595004964231178e-17 validation=scaled-cpu-double-reference
|
||||
PROCESS_WALL 5.826439530 EXIT 0
|
||||
@@ -0,0 +1,9 @@
|
||||
COMMAND OMP_NUM_THREADS=16 OMP_DYNAMIC=FALSE env HIP_PSF_ACCUMULATION=atomic build/Release/replay_psf benchmarks/hip_psf_replay_2026-09-07/center_65536.events 65536 production-busy 128
|
||||
TIMEOUT 45s
|
||||
GIT 2d01c2c101ccea8193a64bb46ceafca3009f0ef5
|
||||
BINARY_SHA256 876b6c3d92312e42b8521887d3ad15a95d28185ec6d7fe480bb765bd597ce85e
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 0.691 s
|
||||
device=AMD Radeon RX 9070 arch=gfx1201 events=65536 rounds=128 frame=3840x2160 mode=production-busy distribution=captured contributions_per_round=432818979 CPU_reference=0.824468851 create=0.039535046
|
||||
HIP PSF progress: 5832704 submitted / 5799936 completed events; 354 / 356 batches timed; kernel 4.947 s
|
||||
complete_replay=7.198877096 replay_wall=7.159342051 select=0.000000000 bin=0.000000000 upload=0.024048809 prepare=0.000000000 accumulation=7.125524449 merge=0.000000000 download=0.005060978 cleanup=0.000000000 events_s=1171700.966 contributions_s=7738257080.164 center_tiles=0 tile_chunks=0 atomic_chunks=512 refs=0 tasks=0 scratch_used_peak=0 scratch_device_reserved=0 RSS_KiB=706576 max_abs=2.8777327742979253e-14 max_rel=4.2863124632598364e-12 flux_R=-2.8216587351205239e-13 flux_G=-4.377441999141077e-13 flux_B=-9.6631266798699205e-13 flux_Y=-3.9782880312410178e-13 validation=scaled-cpu-double-reference
|
||||
PROCESS_WALL 9.081153592 EXIT 0
|
||||
@@ -0,0 +1,10 @@
|
||||
#!/usr/bin/env python3
|
||||
from run import run
|
||||
from pathlib import Path
|
||||
import sys
|
||||
base='benchmarks/hip_psf_replay_2026-09-07/'
|
||||
for region,source,lo,hi in [('ordinary','ordinary',0,1.2),('center','center',0,2),('lensed','center',2,1e6)]:
|
||||
for n in [4096,16384,65536]:
|
||||
run(f'capture_{region}_{n}', ['build/Release/capture_psf',
|
||||
'output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens',
|
||||
base+source+'.csv','0','130882',str(n),base+f'{region}_{n}.events','1e13','1e8','0',str(lo),str(hi)],60)
|
||||
@@ -0,0 +1,7 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/capture_psf output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens benchmarks/hip_psf_replay_2026-09-07/center.csv 0 130882 16384 benchmarks/hip_psf_replay_2026-09-07/center_16384.events 1e13 1e8 0 0 2
|
||||
TIMEOUT 60s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
BINARY_SHA256 7bc79ef3753b17b8f9a2bbc8627476642fb659012e559bef584edd294b2280ce
|
||||
selection: raw_magnification=[0,2) exposure=10000000000000 max_cache_flux=100000000 min_y=0
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=memory stars=8192 triangles=[0,130882) emitting_triangles=46 last_emitting_triangle=40150 cached=16384 wing=0 direct=0 discarded=0 events=16384 capped=1 producer_wall=1.128368688 digest=2a68ffbfc7c8d223
|
||||
PROCESS_WALL 1.924610762 EXIT 0
|
||||
@@ -0,0 +1,7 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/capture_psf output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens benchmarks/hip_psf_replay_2026-09-07/center.csv 0 130882 4096 benchmarks/hip_psf_replay_2026-09-07/center_4096.events 1e13 1e8 0 0 2
|
||||
TIMEOUT 60s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
BINARY_SHA256 7bc79ef3753b17b8f9a2bbc8627476642fb659012e559bef584edd294b2280ce
|
||||
selection: raw_magnification=[0,2) exposure=10000000000000 max_cache_flux=100000000 min_y=0
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=memory stars=8192 triangles=[0,130882) emitting_triangles=5 last_emitting_triangle=38989 cached=4096 wing=0 direct=0 discarded=0 events=4096 capped=1 producer_wall=1.054716730 digest=0fcab7f1830f7b0c
|
||||
PROCESS_WALL 1.870937289 EXIT 0
|
||||
@@ -0,0 +1,7 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/capture_psf output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens benchmarks/hip_psf_replay_2026-09-07/center.csv 0 130882 65536 benchmarks/hip_psf_replay_2026-09-07/center_65536.events 1e13 1e8 0 0 2
|
||||
TIMEOUT 60s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
BINARY_SHA256 7bc79ef3753b17b8f9a2bbc8627476642fb659012e559bef584edd294b2280ce
|
||||
selection: raw_magnification=[0,2) exposure=10000000000000 max_cache_flux=100000000 min_y=0
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=memory stars=8192 triangles=[0,130882) emitting_triangles=226 last_emitting_triangle=65353 cached=65536 wing=0 direct=0 discarded=0 events=65536 capped=1 producer_wall=2.027659164 digest=84eca82d422fd527
|
||||
PROCESS_WALL 2.920336974 EXIT 0
|
||||
@@ -0,0 +1,6 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/capture_psf output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens benchmarks/hip_psf_2026-09-07/catalog_8192.csv 0 130882 4096 benchmarks/hip_psf_replay_2026-09-07/first.events 1e13
|
||||
TIMEOUT 60s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
BINARY_SHA256 de14134db38f96df42889730c90be0405417ed5e8813126d28aa2b74d8294835
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=memory stars=8192 triangles=[0,130882) emitting_triangles=8 last_emitting_triangle=21059 cached=4096 wing=0 direct=0 discarded=0 events=4096 capped=1 producer_wall=0.677953599 digest=27a7bc1430888c23
|
||||
PROCESS_WALL 1.466103541 EXIT 0
|
||||
@@ -0,0 +1,69 @@
|
||||
COMMAND OMP_NUM_THREADS=16 python3 tests/test_psf_capture.py build/Release/minkowski_sky build/Release/capture_psf
|
||||
TIMEOUT 60s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/minkowski_sky'), '--catalog', PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '--width', '96', '--height', '64', '--fov-deg', '30', '--look-ra-deg', '2', '--look-dec-deg', '1', '--coarse-cell-pixels', '16', '--refine-max-level', '0', '--exposure', '1000', '--lens-map-output', PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), '--output', PosixPath('/tmp/gr-capture-test-fkhumcsd/reference.png')]
|
||||
PSF cache ready: 64x64 phases, radius 47 px, relative tail 1e-08, tail abs 1e-06, boundary 1e-07, build 1.652 s
|
||||
Wrote lens map: /tmp/gr-capture-test-fkhumcsd/mixed.grlens (35 vertices, 48 triangles)
|
||||
Rendered 3 images from 3 catalog stars to /tmp/gr-capture-test-fkhumcsd/reference.png (ok)
|
||||
PSF splats: cached 2, cached wing-clipped 0, direct fallbacks 1, discarded below min-Y 0
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '65536', '--diagnose', '1000', '1', '0']
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=1 min_y=0
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=memory stars=3 triangles=[0,48) emitting_triangles=3 last_emitting_triangle=31 cached=2 wing=0 direct=1 discarded=0 events=2 capped=0 producer_wall=0.000052110 digest=42ac8bead3c61e6d
|
||||
checksum=5815cdd7db8c543d
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '65536', '--diagnose-parallel', '1000', '1', '0']
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=1 min_y=0
|
||||
DIAGNOSTIC ONLY, no HDR: workers=4 catalog=memory stars=3 triangles=[0,48) events=2 cached=2 wing=0 direct=1 discarded=0 checksum=5815cdd7db8c543d producer_wall=0.000363505 capped_or_failed=0
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '65536', '--diagnose-indexed-serial', '1000', '1', '0']
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=1 min_y=0
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=indexed-subset stars=3 triangles=[0,48) emitting_triangles=3 last_emitting_triangle=31 cached=2 wing=0 direct=1 discarded=0 events=2 capped=0 producer_wall=0.000045902 digest=42ac8bead3c61e6d
|
||||
checksum=5815cdd7db8c543d
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '65536', '--diagnose-indexed', '1000', '1', '0']
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=1 min_y=0
|
||||
DIAGNOSTIC ONLY, no HDR: workers=4 catalog=indexed-subset stars=3 triangles=[0,48) events=2 cached=2 wing=0 direct=1 discarded=0 checksum=5815cdd7db8c543d producer_wall=0.000226217 capped_or_failed=0
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '65536', '--diagnose', '1000', '1', '1e30']
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=1 min_y=1e+30
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=memory stars=3 triangles=[0,48) emitting_triangles=3 last_emitting_triangle=31 cached=0 wing=0 direct=0 discarded=3 events=0 capped=0 producer_wall=0.000013502 digest=7380f783f2041648
|
||||
checksum=589d94d7dbff8cfa
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '65536', '--diagnose-parallel', '1000', '1', '1e30']
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=1 min_y=1e+30
|
||||
DIAGNOSTIC ONLY, no HDR: workers=4 catalog=memory stars=3 triangles=[0,48) events=0 cached=0 wing=0 direct=0 discarded=3 checksum=589d94d7dbff8cfa producer_wall=0.000221779 capped_or_failed=0
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '65536', '--diagnose-indexed-serial', '1000', '1', '1e30']
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=1 min_y=1e+30
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=indexed-subset stars=3 triangles=[0,48) emitting_triangles=3 last_emitting_triangle=31 cached=0 wing=0 direct=0 discarded=3 events=0 capped=0 producer_wall=0.000040233 digest=7380f783f2041648
|
||||
checksum=589d94d7dbff8cfa
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '65536', '--diagnose-indexed', '1000', '1', '1e30']
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=1 min_y=1e+30
|
||||
DIAGNOSTIC ONLY, no HDR: workers=4 catalog=indexed-subset stars=3 triangles=[0,48) events=0 cached=0 wing=0 direct=0 discarded=3 checksum=589d94d7dbff8cfa producer_wall=0.000232244 capped_or_failed=0
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '65536', PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.events'), '1000', '1', '0']
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=1 min_y=0
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=memory stars=3 triangles=[0,48) emitting_triangles=3 last_emitting_triangle=31 cached=2 wing=0 direct=1 discarded=0 events=2 capped=0 producer_wall=0.000024640 digest=42ac8bead3c61e6d
|
||||
checksum=5815cdd7db8c543d
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '65536', PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.events'), '1000', '1', '0']
|
||||
/tmp/gr-capture-test-fkhumcsd/mixed.events: File exists
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=1 min_y=0
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=memory stars=3 triangles=[0,48) emitting_triangles=3 last_emitting_triangle=31 cached=2 wing=0 direct=1 discarded=0 events=2 capped=0 producer_wall=0.000026209 digest=42ac8bead3c61e6d
|
||||
checksum=5815cdd7db8c543d
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '49', '1', '--diagnose', '1000']
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=100000000 min_y=0
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '65537', '--diagnose', '1000']
|
||||
invalid bound
|
||||
|
||||
RUN [PosixPath('/home/wyj/Code/C/GR_4d_raytracing/build/Release/capture_psf'), PosixPath('/tmp/gr-capture-test-fkhumcsd/mixed.grlens'), PosixPath('/home/wyj/Code/C/GR_4d_raytracing/tests/data/hip_psf_mixed_catalog.csv'), '0', '48', '1', PosixPath('/tmp/gr-capture-test-fkhumcsd/capped.events'), '1000']
|
||||
selection: raw_magnification=[0,1.0000000000000001e+300) exposure=1000 max_cache_flux=100000000 min_y=0
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=memory stars=3 triangles=[0,48) emitting_triangles=1 last_emitting_triangle=29 cached=1 wing=0 direct=0 discarded=0 events=1 capped=1 producer_wall=0.000016109 digest=89788c40baf06e69
|
||||
checksum=89788c40baf06e69
|
||||
|
||||
PASS: capture bounds, classifications, exclusive output, serial/parallel checksum
|
||||
PROCESS_WALL 19.905413062 EXIT 0
|
||||
@@ -0,0 +1,7 @@
|
||||
COMMAND OMP_NUM_THREADS=16 build/Release/capture_psf output/lens/schwarzschild_galactic_center_R100_45deg_16_4_4k_.grlens benchmarks/hip_psf_replay_2026-09-07/center.csv 0 130882 16384 benchmarks/hip_psf_replay_2026-09-07/lensed_16384.events 1e13 1e8 0 2 1000000.0
|
||||
TIMEOUT 60s
|
||||
GIT 5eccc31c99db96de2a0597babf2fd4c2149e91e7
|
||||
BINARY_SHA256 7bc79ef3753b17b8f9a2bbc8627476642fb659012e559bef584edd294b2280ce
|
||||
selection: raw_magnification=[2,1000000) exposure=10000000000000 max_cache_flux=100000000 min_y=0
|
||||
DIAGNOSTIC ONLY, no HDR: workers=1 catalog=memory stars=8192 triangles=[0,130882) emitting_triangles=2132 last_emitting_triangle=127614 cached=16384 wing=0 direct=0 discarded=0 events=16384 capped=1 producer_wall=1.248312539 digest=91e7c3729adef67f
|
||||
PROCESS_WALL 2.069493341 EXIT 0
|
||||
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