DOC: Warn about dtype inference with raw=True in DataFrame.apply #62384
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This PR adds a note to the DataFrame.apply docstring to warn users about dtype inference when using raw=True, addressing issue #61632. |
mroeschke
reviewed
Oct 5, 2025
mroeschke
reviewed
Oct 5, 2025
Co-authored-by: Matthew Roeschke <[email protected]>
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Hi @mroeschke , I’ve applied all suggested changes, resolved the lint issues, and synced the branch with main. Ready for final review. Thanks |
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the dtype is inferred from the first returned value, and returning None
may cause a TypeError.