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Compute memory usage of bid pandas dataframes #321

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martinRenou opened this issue Sep 5, 2024 · 0 comments

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martinRenou commented Sep 5, 2024

As discussed in #319 (review)

It would be nice to compute the memory_usage of big pandas dataframes. One proposed solution is to do:

sum([
    size_of(dtype) * count
    for dtype, count in x.dtypes.value_counts().items()
]) * len(x)

martinRenou added the enhancement label

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