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Posted to issues@systemml.apache.org by "Tommy Yu (JIRA)" <ji...@apache.org> on 2016/05/11 05:26:12 UTC

[jira] [Commented] (SYSTEMML-644) l2svm hang whan handle small data

    [ https://issues.apache.org/jira/browse/SYSTEMML-644?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15279569#comment-15279569 ] 

Tommy Yu commented on SYSTEMML-644:
-----------------------------------

this bug should be fixed by this commit
https://github.com/apache/incubator-systemml/commit/9165fbc5d0c041d0639baa081fdd9347c7add627

> l2svm hang whan handle small data
> ---------------------------------
>
>                 Key: SYSTEMML-644
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-644
>             Project: SystemML
>          Issue Type: Bug
>          Components: Algorithms
>    Affects Versions: SystemML 0.9, SystemML 0.10
>         Environment: spark, hadoop, standalone.
>            Reporter: Tommy Yu
>             Fix For: SystemML 0.10
>
>
> l2svm hang when process below data.
> X:
> 1.0
> 0.0
> Y:
> 1.0
> 2.0
> With script:
> hadoop jar SystemML.jar -f scripts/algorithms/l2-svm.dml -nvargs X
> =../data/l2svm/X Y=../data/l2svm/Y icpt=0 tol=0.001 reg=1 maxiter=100 model=../data/l2svm/w Log=../data/l2svm/Log fmt="text"



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