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Add transform APIs to pylibcudf #16760

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merged 16 commits into from
Sep 21, 2024

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mroeschke
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Description

Contributes to #15162

One question is that I notice that the libcudf compute_column takes an expression computed by a routine in https://github.com/rapidsai/cudf/blob/branch-24.10/python/cudf/cudf/core/_internals/expressions.py. Does this need to be moved to pylibcudf too?

Checklist

  • I am familiar with the Contributing Guidelines.
  • New or existing tests cover these changes.
  • The documentation is up to date with these changes.

@mroeschke mroeschke added improvement Improvement / enhancement to an existing function non-breaking Non-breaking change pylibcudf Issues specific to the pylibcudf package labels Sep 5, 2024
@github-actions github-actions bot added Python Affects Python cuDF API. and removed pylibcudf Issues specific to the pylibcudf package labels Sep 5, 2024
@mroeschke mroeschke marked this pull request as ready for review September 10, 2024 02:27
@mroeschke mroeschke requested a review from a team as a code owner September 10, 2024 02:27
@Matt711 Matt711 added the pylibcudf Issues specific to the pylibcudf package label Sep 19, 2024
@github-actions github-actions bot removed the pylibcudf Issues specific to the pylibcudf package label Sep 20, 2024
@galipremsagar
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One question is that I notice that the libcudf compute_column takes an expression computed by a routine in https://github.com/rapidsai/cudf/blob/branch-24.10/python/cudf/cudf/core/_internals/expressions.py. Does this need to be moved to pylibcudf too?

I think yes, if someone wants to call into libcudf we must the expression class to pylibcudf. Approving since we can address in next release.

@galipremsagar
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/merge

@rapids-bot rapids-bot bot merged commit ed2f9f6 into rapidsai:branch-24.10 Sep 21, 2024
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@Matt711 Matt711 mentioned this pull request Sep 25, 2024
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@mroeschke mroeschke deleted the pylibcudf/transform branch September 25, 2024 18:09
rapids-bot bot pushed a commit that referenced this pull request Nov 20, 2024
…mn (#17279)

Follow up to #16760

`transform.compute_column` (backing `.eval`) requires an `Expression` object created by a private routine in cudf Python. Since this routine will be needed for any user of the public `transform.compute_column`, moving it to pylibcudf.

Authors:
  - Matthew Roeschke (https://github.com/mroeschke)
  - Lawrence Mitchell (https://github.com/wence-)

Approvers:
  - Lawrence Mitchell (https://github.com/wence-)
  - Vyas Ramasubramani (https://github.com/vyasr)

URL: #17279
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3 participants