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https://issues.apache.org/jira/browse/SPARK-9365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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André Carvalho updated SPARK-9365:
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Priority: Blocker (was: Major)
> MLib - Gradient Class: How do I update the cum_gradient
> -------------------------------------------------------
>
> Key: SPARK-9365
> URL: https://issues.apache.org/jira/browse/SPARK-9365
> Project: Spark
> Issue Type: Question
> Components: MLlib
> Affects Versions: 1.4.1
> Environment: Using Java
> Reporter: André Carvalho
> Priority: Blocker
>
> Description
> Hello,
> I have been trying to develop a gradient function to use in the
> GradientDescent from Spark-MLib yet, I can't sum a vector to another, in
> order to update the cumulative gradient.
> How shall I proceed?
> more info at
> http://stackoverflow.com/questions/31614874/spark-java-add-vector-using-foreachactive-method-vector
>
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