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https://issues.apache.org/jira/browse/HAMA-863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13963077#comment-13963077
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Yexi Jiang commented on HAMA-863:
---------------------------------
Thanks for your comments.
I checked the code again, and deleted all these commented code. I'm not sure
whether it is appropriate to add debug statements in SparseDoubleVector, since
the I/O may heavily degrades its performance. I think the developers of the
other classes in commons.math may have the same concern, so none of the classes
includes debug statements.
> Implement SparseVector
> ----------------------
>
> Key: HAMA-863
> URL: https://issues.apache.org/jira/browse/HAMA-863
> Project: Hama
> Issue Type: New Feature
> Components: math
> Affects Versions: 0.7.0
> Reporter: Yexi Jiang
> Assignee: Yexi Jiang
> Labels: math
> Fix For: 0.7.0
>
> Attachments: HAMA-863.patch
>
>
> Implement the SparseVector that implements the DoubleVector interface.
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