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[C++][Compute] Add unary negative kernel #27785

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asfimport opened this issue Mar 12, 2021 · 1 comment
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[C++][Compute] Add unary negative kernel #27785

asfimport opened this issue Mar 12, 2021 · 1 comment
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Component: C++ Type: enhancement
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5.0.0

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@asfimport
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asfimport commented Mar 12, 2021 •
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Related to ARROW-11945. So that you can have an expression like -col. You can approximate this with doing 0 - col, but I would guess it could be done more efficiently.

cc @bkietz

Reporter: Neal Richardson / @nealrichardson
Assignee: Eduardo Ponce / @edponce

Related issues:

PRs and other links:

Note: This issue was originally created as ARROW-11950. Please see the migration documentation for further details.
@asfimport
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Ben Kietzman / @bkietz:
Issue resolved by pull request 10113
#10113

@asfimport asfimport added this to the 5.0.0 milestone Jan 11, 2023
@asfimport asfimport mentioned this issue Jan 11, 2023
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