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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2022/06/09 23:14:11 UTC

[GitHub] [arrow] mrkn commented on issue #12553: Support for Compute Functions on Nested Arrays

mrkn commented on issue #12553:
URL: https://github.com/apache/arrow/issues/12553#issuecomment-1151702963

   > Going from pa.Tensor to np.array and back should be zero copy AFAIK.
   
   It's true.  Only metadata, that is the shape and the stride arrays are copied from Arrow's Tensor to NumPy's ndarray.


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