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Posted to issues@arrow.apache.org by "Krisztian Szucs (Jira)" <ji...@apache.org> on 2021/06/22 11:11:00 UTC
[jira] [Created] (ARROW-13142) [Python] Use vector append when
converting from list of non-strided numpy arrays
Krisztian Szucs created ARROW-13142:
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Summary: [Python] Use vector append when converting from list of non-strided numpy arrays
Key: ARROW-13142
URL: https://issues.apache.org/jira/browse/ARROW-13142
Project: Apache Arrow
Issue Type: Improvement
Components: Python
Reporter: Krisztian Szucs
Assignee: Krisztian Szucs
Fix For: 5.0.0
Iterating over the numpy arrays and appending elements one by one is inefficient where we could rather copy the memory region instead.
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