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https://issues.apache.org/jira/browse/ARROW-15571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17487692#comment-17487692
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Yaron Gvili commented on ARROW-15571:
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I'm good with splitting the issue; I'll get to that a bit later.
In the meantime, something I just noticed: "min_element_wise" is equivalent to
"minimum_checked", both ignoring a single NaN input, but not to "minimum",
which returns a single NaN input (the same applies to the corresponding max
functions). Are there existing min/max operations that have this latter
behavior?
> [C++] Add min/max/sqrt scalar kernels to execution engine
> ---------------------------------------------------------
>
> Key: ARROW-15571
> URL: https://issues.apache.org/jira/browse/ARROW-15571
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Reporter: Yaron Gvili
> Priority: Major
> Labels: kernel, pull-request-available
> Time Spent: 50m
> Remaining Estimate: 0h
>
> The list of execution engine's scalar kernels currently available in
> `cpp/src/arrow/compute/kernels/scalar_arithmetic.cc` does not cover the
> common minimum, maximum, and square-root functions.
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