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https://issues.apache.org/jira/browse/SPARK-3360?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14171238#comment-14171238
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Sandy Ryza commented on SPARK-3360:
-----------------------------------
bq. You don't need Vector.multiply(RowMatrix) really since it is either the
same as RowMatrix.multiply(Vector) or the same with the RowMatrix transposed.
Any reason not to offer it for convenience though?
> Add RowMatrix.multiply(Vector)
> ------------------------------
>
> Key: SPARK-3360
> URL: https://issues.apache.org/jira/browse/SPARK-3360
> Project: Spark
> Issue Type: Improvement
> Components: MLlib
> Reporter: Sandy Ryza
>
> RowMatrix currently has multiply(Matrix), but multiply(Vector) would be
> useful as well.
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