Use per-window harmonic-mean n for windowed neutrality tests - #306

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andrewkern merged 13 commits into

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nsp-134-windowed-neutrality-harmonic-n

Sep 22, 2026

Commits on Sep 20, 2026

Use per-window harmonic-mean n for windowed neutrality tests
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6de1355
Add changelog entry for windowed neutrality harmonic-n fix
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f5b8d1f
Drop stale scatter-variance xfails now that the harmonic-n fix covers them
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cd0510c
Move per-window harmonic-n accumulation into the fused kernel
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bb1e472
Update features.rst: windowed neutrality tests no longer diverge
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2122785
Add fused and chunked missing-data coverage for windowed neutrality stats
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4c80112
Stop Achaz coefficient cache from thrashing under patchy missingness
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30126a9
Add changelog entry for the PR #306 review fixes
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2ffea18
Unify fused Tajima's D coefficients with the shared Achaz helper
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e2ffef4
Skip the harmonic-mean scatter passes when there's no missing data
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7b04adb
Enqueue the item-9 completeness check earlier to overlap GPU work
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8b8904b
Batch the fused kernel's per-window outputs into one device transfer
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1793829
Make _harmonic_mean_n always return int64, not int-or-array
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06cf193