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Posted to issues@systemml.apache.org by "Janardhan (JIRA)" <ji...@apache.org> on 2017/08/26 16:50:00 UTC

[jira] [Commented] (SYSTEMML-1216) implement local svd function

    [ https://issues.apache.org/jira/browse/SYSTEMML-1216?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16142868#comment-16142868 ] 

Janardhan commented on SYSTEMML-1216:
-------------------------------------

CPU version is addressed by https://github.com/apache/systemml/pull/605 .  [~nakul02] , I am interested in GPU implementation with cusolver once, we find that distributed svd() with local svd() is successful.

> implement local svd function
> ----------------------------
>
>                 Key: SYSTEMML-1216
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-1216
>             Project: SystemML
>          Issue Type: New Feature
>            Reporter: Imran Younus
>            Assignee: Janardhan
>         Attachments: svd.txt
>
>
> SystemML currently provides several local matrix decompositions (qr(), lu(), cholesky()). But local version of svd is missing. This is also needed to scalable SVD implementation.
> Also, implement local {{svd()}} function with {{cusolver}}.



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