Fix IncrementalPCA: handle missing batch_size_ in sparse transform after partial_fit - #8010

Merged

rapids-bot[bot] merged 12 commits into

NVIDIA:mainfrom

csadorf:fix/incremental-pca-fails-on-direct-partial-fit-call

Apr 28, 2026

Commits on Apr 22, 2026

Use new input validation infrastructure for cuml.decomposition.
csadorf
committed
a2b019b

Commits on Apr 23, 2026

Optimize PCA.fit sparse ingest.
csadorf
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eaf6a85
Further streamline pca.pyx
csadorf
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666bfa0
Improve incremental_pca.py
csadorf
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451fba8
improve error message for inverse_transform
csadorf
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4171024
Do not strip metadata in IncrementalPCA.fit()
csadorf
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527798c
Simplify IncrementalPCA.fit() ingestion.
csadorf
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21c53a4
Make test_sparse_not_implemented_exception tolerant against capitalization
csadorf
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3063ec6
update xfail list
csadorf
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3f31977
Merge remote-tracking branch 'upstream/main' into decomposition-new-validation
csadorf
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71b45b0
Fix IncrementalPCA first fit_partial then transform on sparse.
csadorf
committed
873b231

Commits on Apr 24, 2026

Merge branch 'main' into fix/incremental-pca-fails-on-direct-partial-fit-call
csadorf
authored
7c25d4b