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pandas-dev / pandas Public

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BUG: pd.factorize should not upconvert unique values unnecessarily#41132

Merged

jreback merged 4 commits intopandas-dev:masterpandas-dev/pandas:masterfrom

topper-123:factorize_numpy_dtypestopper-123/pandas:factorize_numpy_dtypesCopy head branch name to clipboard

Apr 26, 2021

Conversation Commits4 (4)Checks Files changed

Commits

Commits on Apr 24, 2021

BUG: pd.factorize upconverted unique values (from e.g. int8 -> int64)
topper-123
committed
Add gh issue number
topper-123
committed
fix platform dtype
topper-123
committed
simplify
topper-123
committed

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