You are viewing a plain text version of this content. The canonical link for it is here.

Posted to jira@arrow.apache.org by "Alessandro Molina (Jira)" <ji...@apache.org> on 2021/05/06 10:10:00 UTC

[jira] [Assigned] (ARROW-12667) [Python] Array from strided numpy array doesn't work

     [ https://issues.apache.org/jira/browse/ARROW-12667?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alessandro Molina reassigned ARROW-12667:
-----------------------------------------

    Assignee: Alessandro Molina

> [Python] Array from strided numpy array doesn't work
> ----------------------------------------------------
>
>                 Key: ARROW-12667
>                 URL: https://issues.apache.org/jira/browse/ARROW-12667
>             Project: Apache Arrow
>          Issue Type: Bug
>    Affects Versions: 4.0.0
>            Reporter: Alessandro Molina
>            Assignee: Alessandro Molina
>            Priority: Major
>
> {code:python}
> nparray = np.array([b"ab", b"cd", b"ef"])
> arrow_array = pa.array(nparray[::2], pa.binary(2))
> assert [b"ab", b"ef"] == arrow_array.to_pylist()
> {code}
> The final result instead will be {{[b'ab', b'cd']}} which didn't deal correctly with the numpy array projection.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)