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Posted to jira@arrow.apache.org by "Ian Cook (Jira)" <ji...@apache.org> on 2021/05/21 02:23:00 UTC

[jira] [Updated] (ARROW-12843) [C++][Compute] Add is_inf kernel for floating point arrays

     [ https://issues.apache.org/jira/browse/ARROW-12843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ian Cook updated ARROW-12843:
-----------------------------
    Description: Add a scalar kernel {{is_inf}} that returns true at the positions of a floating point number array that have {{Inf}} and {{-Inf}} values and false at other positions. The implementation of this should be similar to {{is_nan}}.   (was: Add a kernel scalar that returns true at the positions of a floating point number array that have {{Inf}} and {{-Inf}} values and false at other positions. The implementation of this should be similar to {{is_nan}}. )

> [C++][Compute] Add is_inf kernel for floating point arrays
> ----------------------------------------------------------
>
>                 Key: ARROW-12843
>                 URL: https://issues.apache.org/jira/browse/ARROW-12843
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++
>            Reporter: Ian Cook
>            Priority: Major
>
> Add a scalar kernel {{is_inf}} that returns true at the positions of a floating point number array that have {{Inf}} and {{-Inf}} values and false at other positions. The implementation of this should be similar to {{is_nan}}. 



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