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https://issues.apache.org/jira/browse/MAHOUT-2051?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Peter Schaumann updated MAHOUT-2051:
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Description: The function apply in the class MixedGradient throws an
exception when both hasZero and hasOne are false. In order for both of them to
be true, the RNG has to pick the basic gradient until both are set to true.
Component/s: (was: Clustering)
Classification
> MixedGradient throws a random IllegalStateException
> ---------------------------------------------------
>
> Key: MAHOUT-2051
> URL: https://issues.apache.org/jira/browse/MAHOUT-2051
> Project: Mahout
> Issue Type: Bug
> Components: Classification
> Affects Versions: 1.0.0, 0.12.0, 0.11.2, 0.12.1, 0.13.0, 0.12.2, 0.14.0,
> 0.13.1, 0.13.2
> Reporter: Peter Schaumann
> Priority: Major
> Fix For: 1.0.0, 0.12.0, 0.11.2, 0.12.1, 0.13.0, 0.12.2, 0.14.0,
> 0.13.1, 0.13.2
>
>
> The function apply in the class MixedGradient throws an exception when both
> hasZero and hasOne are false. In order for both of them to be true, the RNG
> has to pick the basic gradient until both are set to true.
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