[DOC] Document limitation using cudf.pandas proxy arrays
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Matt711
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vyasr
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Oct 2, 2024
Matt711
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cudf.pandas and functions using NumPy's C APIcudf.pandas proxy arrays
vyasr
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Oct 4, 2024
mroeschke
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Oct 8, 2024
mroeschke
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Oct 8, 2024
vyasr
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Oct 9, 2024
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Description
When instantiating a
cudf.pandasproxy array, a DtoH transfer occurs so that the data buffer is set correctly. We do this because functions which utilize NumPy's C API can utilize the data buffer directly instead of going through__array__. This PR documents this limitation.Checklist