bench: average simple harnesses over k runs (default 3)#81
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multperf_simple and divperf_simple now time each size k times and report the arithmetic mean. k is read from argv[1], default 3, clamped to >=1. Correctness validation still runs (results identical across runs). Document the k flag in README and add a k=5 results section to BENCHMARK.md (in-tree harness numbers, no GMP). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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What
multperf_simpleanddivperf_simplenow time each sizektimes and report the arithmetic mean instead of a single run.kis read fromargv[1], default 3, clamped to ≥1../multperf_simple 5 # avg of 5 runs per size ./divperf_simple 5Correctness validation still runs (products / quotients matched limb-for-limb; results are identical across runs).
Docs
kflag on both simple harnesses.-O2). Existing GMP-comparison tables frombench_vs_gmp.cppare untouched — different harness/methodology.🤖 Generated with Claude Code