Fr0zkaandClaude Opus 5.5
16554cd426
Dense centripetal spline in XY, height piecewise-linear on the planner's certified profile, radius/floor depth blended; open air = floor slab + 1 m side walls, no roof; audits sample the generated centreline. All walk audits pass (grades <= 15 deg, headroom, shell, mouths, ripple); Clang/GCC W1/W8/W12 deterministic; fast tier PASS; Linux UE builds. Chevron rings gone. Open issues: jagged spikes along the half-pipe wall tops, visible step lines on the trough floor; near-ready +7..+10% vs L109 (candidate list p95 4 -> 22). Not merged. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1
84 lines
3.3 KiB
Python
84 lines
3.3 KiB
Python
#!/usr/bin/env python3
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"""Compare per-tile passage candidate-list sizes for L109 and L112."""
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from __future__ import annotations
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import json
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import math
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import re
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import statistics
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import subprocess
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import time
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[4]
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OUT = ROOT / "Saved/Linux/l112/candidate-lists"
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DATA = ROOT / "Standalone/data/owner_world.json"
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BINARIES = {
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"L109": ROOT / "Saved/Linux/l109/bin-final/VoxelForgeCoreHeadless-l109-clang",
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"L112": ROOT / "Saved/Linux/l112/bin-clang/VoxelForgeCoreHeadless-l112-clang",
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}
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CAMERAS = {
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0: (8.0, 16.0, -372.2626953125),
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1: (25.8369140625, 3.19921875, -737.0),
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2: (19.166015625, -14.2001953125, -753.3740234375),
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3: (-20.0625, -5.068359375, -900.353515625),
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}
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LIST = re.compile(r"^\[PassageComposerTile\].*?features=(\d+) route_candidates=(\d+)", re.M)
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def percentile(values: list[int], fraction: float) -> int:
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ordered = sorted(values)
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if not ordered:
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return 0
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return ordered[min(len(ordered) - 1,
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max(0, math.ceil(fraction * len(ordered)) - 1))]
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def run(strate: int, version: str) -> dict:
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OUT.mkdir(parents=True, exist_ok=True)
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log = OUT / f"{version}-s{strate}.log"
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camera = ",".join(f"{v:.12f}" for v in CAMERAS[strate]) + ",0,0"
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command = [
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"taskset", "-c", "0-11", "prlimit", "--as=6442450944", "--",
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"timeout", "1740s", str(BINARIES[version]), str(DATA),
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"--world-assembler-prototype", "--stream-benchmark", "--stream-pipeline",
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"--workers=12", "--clip-radius=3", "--max-clip-level=8", "--max-level=8",
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f"--camera={camera}", "--profile-passage-composer", "--stream-scheduler-policy=3",
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]
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started = time.monotonic()
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with log.open("w", encoding="utf-8") as stream:
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result = subprocess.run(command, cwd=ROOT, stdout=stream,
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stderr=subprocess.STDOUT, check=False, timeout=1740)
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output = log.read_text(encoding="utf-8", errors="replace")
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features = [int(row[0]) for row in LIST.findall(output)]
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routes = [int(row[1]) for row in LIST.findall(output)]
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if result.returncode or not features:
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raise SystemExit(f"candidate-list profile missing: {log}; exit={result.returncode}")
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row = {
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"strate": strate, "version": version, "profiled_tiles": len(features),
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"feature_candidates": {"sum": sum(features), "min": min(features),
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"median": statistics.median(features), "p95": percentile(features, .95),
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"max": max(features)},
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"route_segment_candidates": {"sum": sum(routes), "min": min(routes),
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"median": statistics.median(routes), "p95": percentile(routes, .95),
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"max": max(routes)},
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"elapsed_s": round(time.monotonic() - started, 3),
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"log": str(log.relative_to(ROOT)),
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}
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print("[L112CandidateLists] " + json.dumps(row, sort_keys=True), flush=True)
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return row
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def main() -> int:
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if any(not path.is_file() for path in (*BINARIES.values(), DATA)):
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raise SystemExit("missing L109/L112 candidate-list input")
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rows = [run(strate, version) for strate in range(4)
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for version in ("L109", "L112")]
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(OUT / "summary.json").write_text(json.dumps(rows, indent=2) + "\n",
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encoding="utf-8")
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return 0
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if __name__ == "__main__":
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raise SystemExit(main())
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