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Posted to dev@mahout.apache.org by "Anatoliy Kats (Commented) (JIRA)" <ji...@apache.org> on 2011/12/09 09:52:40 UTC

[jira] [Commented] (MAHOUT-919) WeightedRunningAverage does not initialize correctly.

    [ https://issues.apache.org/jira/browse/MAHOUT-919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13165949#comment-13165949 ] 

Anatoliy Kats commented on MAHOUT-919:
--------------------------------------

The patch I'm about to upload breaks TestDistributedLanczosSolverCLI on my build.  I'm not sure why, but I am pretty confident of my mathematics about the weighted average.
                
> WeightedRunningAverage does not initialize correctly.
> -----------------------------------------------------
>
>                 Key: MAHOUT-919
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-919
>             Project: Mahout
>          Issue Type: Bug
>          Components: Collaborative Filtering
>    Affects Versions: 0.5
>            Reporter: Anatoliy Kats
>            Assignee: Sean Owen
>            Priority: Minor
>   Original Estimate: 0.5h
>  Remaining Estimate: 0.5h
>


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