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https://issues.apache.org/jira/browse/MAHOUT-1379?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Suneel Marthi updated MAHOUT-1379:
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Status: Patch Available (was: In Progress)
> ClusterQualitySummarizer fails with the new T-Digest for clusters with 1 data
> point
> -----------------------------------------------------------------------------------
>
> Key: MAHOUT-1379
> URL: https://issues.apache.org/jira/browse/MAHOUT-1379
> Project: Mahout
> Issue Type: Bug
> Components: Examples
> Affects Versions: 0.8
> Reporter: Suneel Marthi
> Assignee: Suneel Marthi
> Priority: Minor
> Fix For: 0.9
>
>
> ClusterQualitySummarizer (with the new t-digest) fails if a cluster has only
> a single data point. The issue is the call to OnlineSummarizer.getMax()
> expects > 1 point to be available in the cluster.
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