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https://issues.apache.org/jira/browse/MAHOUT-1081?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13463676#comment-13463676
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Paritosh Ranjan commented on MAHOUT-1081:
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This certainly can be an improvement.
Can you also submit few junit test cases, describing the scenarios with this
fix and also without this fix.
> Precision of float to 3 digits after decimal - loss of information
> ------------------------------------------------------------------
>
> Key: MAHOUT-1081
> URL: https://issues.apache.org/jira/browse/MAHOUT-1081
> Project: Mahout
> Issue Type: Improvement
> Components: Clustering
> Reporter: Smita Wadhwa
> Priority: Trivial
> Attachments: precision.diff
>
>
> Precision of vectors containing data like 0.00167328372 and 0.000829739 ,
> 0.001783978978 will end up in output as 0.001,0.000, 0.001 when specially
> vector id has also been lost in clustering after kmeans , its really
> difficult to get back the original data.
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