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Posted to issues@hivemall.apache.org by "Makoto Yui (Jira)" <ji...@apache.org> on 2019/10/23 09:03:00 UTC

[jira] [Closed] (HIVEMALL-262) Support argsort/argrank UDF

     [ https://issues.apache.org/jira/browse/HIVEMALL-262?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Makoto Yui closed HIVEMALL-262.
-------------------------------
      Assignee: Makoto Yui
    Resolution: Fixed

> Support argsort/argrank UDF
> ---------------------------
>
>                 Key: HIVEMALL-262
>                 URL: https://issues.apache.org/jira/browse/HIVEMALL-262
>             Project: Hivemall
>          Issue Type: New Feature
>            Reporter: Makoto Yui
>            Assignee: Makoto Yui
>            Priority: Minor
>             Fix For: 0.6.0
>
>
>  
> {code:java}
> select argsort(array(3, 2, 1));
> > array(1,2,0)
> {code}
>  
> [https://docs.scipy.org/doc/numpy/reference/generated/numpy.argsort.html]



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