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https://issues.apache.org/jira/browse/SPARK-11223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14973231#comment-14973231
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Kai Sasaki commented on SPARK-11223:
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[~raelawang] Do you indicate the debug log for the output of metrics 
corresponding to each param set.

{code}
logDebug(s"Got metric $metric for model trained with ${epm(i)}.")
{code}

> PySpark CrossValidatorModel does not output metrics for every param in 
> paramGrid
> --------------------------------------------------------------------------------
>
>                 Key: SPARK-11223
>                 URL: https://issues.apache.org/jira/browse/SPARK-11223
>             Project: Spark
>          Issue Type: Improvement
>          Components: ML, PySpark
>            Reporter: Raela Wang
>            Priority: Minor
>




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