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https://issues.apache.org/jira/browse/SYSTEMML-265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15239672#comment-15239672
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Mike Dusenberry edited comment on SYSTEMML-265 at 4/13/16 5:43 PM:
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[~nishiyama] Thanks for taking on this JIRA!  [~mboehm7] left some good 
thoughts on the PR, which I would echo as well.  Please specifically target the 
k-means script as well as it has had reproducible failures due to the hardcoded 
{{3}} number of iterations set in [line 45 | 
https://github.com/apache/incubator-systemml/blob/master/scripts/perftest/runAllClustering.sh#L45]
 of {{runAllClustering.sh}}.  From our testing, it would be good to increase 
this to ~20.


was (Author: [email protected]):
[~nishiyama] Thanks for taking on this JIRA!  [~mboehm7] left some good 
thoughts on the PR, which I would echo as well.  Please specifically target the 
k-means script as it has had reproducible failures due to the hardcoded {{3}} 
number of iterations set in [line 45 | 
https://github.com/apache/incubator-systemml/blob/master/scripts/perftest/runAllClustering.sh#L45]
 of {{runAllClustering.sh}}.  From our testing, it would be good to increase 
this to ~20.

> Update All Performance Tests to Use More Iterations
> ---------------------------------------------------
>
>                 Key: SYSTEMML-265
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-265
>             Project: SystemML
>          Issue Type: Sub-task
>            Reporter: Mike Dusenberry
>            Assignee: Tatsuya Nishiyama
>              Labels: Starter
>
> Currently, several of the performance tests are hard-coded to use only 3 
> iterations of an algorithm.  This should be increased to at least 20, or 
> certain tests (k-means) do not run.



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