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From "Sean Owen (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SPARK-15291) Remove redundant codes in SVD++
Date Thu, 19 May 2016 09:07:13 GMT

     [ https://issues.apache.org/jira/browse/SPARK-15291?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sean Owen updated SPARK-15291:
------------------------------
    Priority: Minor  (was: Major)

> Remove redundant codes in SVD++
> -------------------------------
>
>                 Key: SPARK-15291
>                 URL: https://issues.apache.org/jira/browse/SPARK-15291
>             Project: Spark
>          Issue Type: Improvement
>          Components: GraphX
>            Reporter: zhengruifeng
>            Priority: Minor
>
> {code}
> val newVertices = g.vertices.mapValues(v => (v._1.toArray, v._2.toArray, v._3, v._4))
> (Graph(newVertices, g.edges), u)
> {code}
> is just the same as 
> {code}
> (g, u)
> {code}



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