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https://issues.apache.org/jira/browse/MAHOUT-1091?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13473946#comment-13473946
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Hudson commented on MAHOUT-1091:
--------------------------------
Integrated in Mahout-Quality #1697 (See
[https://builds.apache.org/job/Mahout-Quality/1697/])
MAHOUT-1091 - Add test to demonstrate broken iterator in
SequentialAccessSparseVector (and add fix) (Revision 1396920)
Result = SUCCESS
tdunning :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1396920
Files :
*
/mahout/trunk/math/src/main/java/org/apache/mahout/math/SequentialAccessSparseVector.java
*
/mahout/trunk/math/src/test/java/org/apache/mahout/math/AbstractVectorTest.java
> Bug in SequentialAccessSparseVector full iteration
> --------------------------------------------------
>
> Key: MAHOUT-1091
> URL: https://issues.apache.org/jira/browse/MAHOUT-1091
> Project: Mahout
> Issue Type: Bug
> Components: Math
> Reporter: Ted Dunning
> Fix For: 0.8
>
> Attachments:
> 0001-MAHOUT-1091-Add-test-to-demonstrate-broken-iterator-.patch,
> 0001-MAHOUT-1091-Add-test-to-demonstrate-broken-iterator-.patch,
> MAHOUT-1091.patch
>
>
> The iterator for the SequentialAccessSparseVector doesn't return any items
> beyond the last non-zero. This breaks some stuff pretty massively, but
> hopefully doesn't break much user code since iterating through all elements
> of a sparse vector is a relatively rare thing to do.
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