Bootstrap/bagging confidence intervals (boot-sp merge PR-2: statdist + smoothed methods) - #818

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DLWoodruff wants to merge 18 commits into

DLWoodruff:bootsp-pr-b

Commits on Jul 24, 2026

boot-sp PR-2: trimmed statdist univariate distribution library

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1af4768
boot-sp PR-2: smoothed bootstrap/bagging engine and driver dispatch

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683154d
boot-sp PR-2: farmer, cvar, and multi_knapsack examples

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cf57425
boot-sp PR-2: smoothed tests, CI/coverage wiring, run_all examples

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f61dd6b
boot-sp PR-2: document the smoothed methods and statdist

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980b261
boot-sp PR-2: guard np=2 rank assertions in the empirical example tests

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e9c3d56
boot-sp PR-2: return a scalar from the kernel pdf (fix scipy quad warning)

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40e6fb5

Commits on Jul 26, 2026

boot-sp PR-2: draw the smoothed bootstrap batches and center correctly

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ad06446
boot-sp PR-2: sample variances in smoothed bagging, and a dead parameter

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7a82a8e
boot-sp PR-2: refuse a maximization model instead of reporting [0, 0]

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fcea64a
boot-sp PR-2: fix eight statdist defects the new unit tests expose

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fe0dff6
boot-sp PR-2: unit test the statdist univariate distributions

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f94657f
boot-sp PR-2: finish the univariate trim of statdist

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e2e9ba9
boot-sp PR-2: install ipopt in the confidence intervals CI job

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c88e5b8
boot-sp PR-2: give the fitted student's t the variance it was asked for

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e9ea6b6

Commits on Jul 27, 2026

statdist: fit the student's t df by kurtosis, not 2v/(v-1) (#819 part 2)

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ebd77be

Commits on Jul 28, 2026