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https://issues.apache.org/jira/browse/SPARK-5301?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Reza Zadeh updated SPARK-5301:
------------------------------
Description:
1) Transpose is missing from CoordinateMatrix (this is cheap to compute, so it
should be there)
2) IndexedRowMatrix should be convertable to CoordinateMatrix (conversion
method to be added)
> Add missing linear algebra utilities to IndexedRowMatrix and CoordinateMatrix
> -----------------------------------------------------------------------------
>
> Key: SPARK-5301
> URL: https://issues.apache.org/jira/browse/SPARK-5301
> Project: Spark
> Issue Type: Improvement
> Components: MLlib
> Reporter: Reza Zadeh
>
> 1) Transpose is missing from CoordinateMatrix (this is cheap to compute, so
> it should be there)
> 2) IndexedRowMatrix should be convertable to CoordinateMatrix (conversion
> method to be added)
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