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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/2955/
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(Updated 2011-12-02 21:04:46.828990)
Review request for mahout, Ted Dunning, Jake Mannix, and Sebastian Schelter.
Summary
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Jobs for matrix-vector addition, covariance matrix calculation and row average
calculation in DistributedRowMatrix
This addresses bug MAHOUT-880.
https://issues.apache.org/jira/browse/MAHOUT-880
Diffs
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trunk/core/src/main/java/org/apache/mahout/math/hadoop/DistributedRowMatrix.java
1206431
trunk/core/src/main/java/org/apache/mahout/math/hadoop/MatrixMatrixElementwiseJob.java
PRE-CREATION
trunk/core/src/main/java/org/apache/mahout/math/hadoop/MatrixVectorElementwiseJob.java
PRE-CREATION
trunk/core/src/main/java/org/apache/mahout/math/hadoop/TimesSelfJob.java
PRE-CREATION
trunk/core/src/test/java/org/apache/mahout/math/hadoop/TestDistributedRowMatrix.java
1206431
Diff: https://reviews.apache.org/r/2955/diff
Testing
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Junit tests for each job
Thanks,
Raphael
