All Projects : Hama (Key: HAMA)

Project Lead: Edward J. Yoon
URL: http://incubator.apache.org/hama
Description:
The Hama Project is a distributed large-scale matrix/graph processing framework based on Bulk Synchronization and Map/Reduce.

Release Notes

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Subversion Commits

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Repository Revision Date User Message
ASF #773593 Mon May 11 15:05:37 UTC 2009 samuel HAMA-170 Implementation of Matrix.Norm
Files Changed
MODIFY /incubator/hama/trunk/src/test/org/apache/hama/TestDenseMatrix.java
ADD /incubator/hama/trunk/src/examples/org/apache/hama/examples/MatrixNorm.java
ADD /incubator/hama/trunk/src/test/org/apache/hama/MatrixTestCommon.java
MODIFY /incubator/hama/trunk/CHANGES.txt
ADD /incubator/hama/trunk/src/java/org/apache/hama/algebra/MatrixNormMapRed.java
MODIFY /incubator/hama/trunk/src/examples/org/apache/hama/examples/ExampleDriver.java
MODIFY /incubator/hama/trunk/src/test/org/apache/hama/TestSparseMatrix.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/AbstractMatrix.java
Repository Revision Date User Message
ASF #746854 Mon Feb 23 01:26:34 UTC 2009 samuel HAMA-153: Need some condition-check before matrix algebra
Files Changed
MODIFY /incubator/hama/trunk/src/test/org/apache/hama/TestDenseMatrix.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/DenseMatrix.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/AbstractMatrix.java
Repository Revision Date User Message
ASF #734736 Thu Jan 15 15:39:16 UTC 2009 samuel HAMA-144: GetProgress during MR over a matrix
Files Changed
MODIFY /incubator/hama/trunk/CHANGES.txt
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/algebra/SIMDMultiplyMap.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/SubMatrix.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/mapred/VectorInputFormat.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/algebra/RowCyclicAdditionMap.java
Repository Revision Date User Message
ASF #725655 Thu Dec 11 11:00:20 UTC 2008 samuel HAMA-134:We don't need to fill C with zeros
Files Changed
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/io/BlockID.java
MODIFY /incubator/hama/trunk/CHANGES.txt
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/SubMatrix.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/DenseMatrix.java
Repository Revision Date User Message
ASF #709324 Fri Oct 31 01:48:00 UTC 2008 edwardyoon Commit HAMA-5_v02.patch
Files Changed
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/io/VectorMapWritable.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/algebra/Mult1DLayoutMap.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/algebra/Mult1DLayoutReduce.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/mapred/MatrixInputFormatBase.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/AbstractMatrix.java
Repository Revision Date User Message
ASF #680652 Tue Jul 29 09:33:18 UTC 2008 edwardyoon https://issues.apache.org/jira/browse/HAMA-10
Files Changed
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/Matrix.java
ADD /incubator/hama/trunk/src/java/org/apache/hama/mapred/MatrixMap.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/RandomVariable.java
ADD /incubator/hama/trunk/src/java/org/apache/hama/mapred
MODIFY /incubator/hama/trunk/CHANGES.txt
DEL /incubator/hama/trunk/src/test/org/apache/hama/TestFeatureVector.java
ADD /incubator/hama/trunk/src/java/org/apache/hama/VectorInterface.java
ADD /incubator/hama/trunk/src/java/org/apache/hama/mapred/MatrixInputFormatBase.java
ADD /incubator/hama/trunk/src/java/org/apache/hama/AbstractBase.java
ADD /incubator/hama/trunk/src/java/org/apache/hama/Constants.java
ADD /incubator/hama/trunk/src/java/org/apache/hama/io
DEL /incubator/hama/trunk/src/java/org/apache/hama/HamaConstants.java
ADD /incubator/hama/trunk/src/java/org/apache/hama/mapred/MatrixInputFormat.java
ADD /incubator/hama/trunk/src/test/org/apache/hama/TestVector.java
MODIFY /incubator/hama/trunk/src/test/org/apache/hama/mapred/TestMatrixMapReduce.java
ADD /incubator/hama/trunk/src/java/org/apache/hama/mapred/MatrixReduce.java
ADD /incubator/hama/trunk/src/java/org/apache/hama/Vector.java
ADD /incubator/hama/trunk/src/java/org/apache/hama/io/VectorDatum.java
MODIFY /incubator/hama/trunk/src/java/org/apache/hama/AbstractMatrix.java
Repository Revision Date User Message
ASF #669437 Thu Jun 19 09:52:00 UTC 2008 ianh HAMA-1 get site up into SVN
get basic repo structure up
Files Changed
ADD /incubator/hama/site/publish/skin
ADD /incubator/hama/site/author/src/documentation/content/xdocs/hama-eclipse-formatter.xml
ADD /incubator/hama/site/publish/mailing_lists.pdf
ADD /incubator/hama/site/author/src/documentation/content/xdocs/site.xml
ADD /incubator/hama/site/publish/linkmap.pdf
ADD /incubator/hama/site/publish/skin/CommonMessages_en_US.xml
ADD /incubator/hama/site/publish/skin/prototype.js
ADD /incubator/hama/site/author/forrest.properties
ADD /incubator/hama/site/publish/environments.pdf
ADD /incubator/hama/site/author/src/documentation/content/xdocs/index.xml
ADD /incubator/hama/site/publish/index.html
ADD /incubator/hama/site/publish/skin/getBlank.js
ADD /incubator/hama/site/author/src/documentation
ADD /incubator/hama/site/author
ADD /incubator/hama/site/publish/skin/CommonMessages_es.xml
ADD /incubator/hama/site/publish/skin/breadcrumbs.js
ADD /incubator/hama/site/author/src/documentation/content/xdocs/mailing_lists.xml
ADD /incubator/hama/site/publish/skin/images/README.txt
ADD /incubator/hama/site/publish/skin/fontsize.js
ADD /incubator/hama/site/publish/mailing_lists.html
ADD /incubator/hama/site/author/src/documentation/content/xdocs
ADD /incubator/hama/site/publish/skin/CommonMessages_de.xml
ADD /incubator/hama/site/author/src
ADD /incubator/hama/site/publish/skin/note.txt
ADD /incubator/hama/site/author/src/documentation/classes
ADD /incubator/hama/site/publish/skin/images
ADD /incubator/hama/site/publish/skin/menu.js
ADD /incubator/hama/site/author/src/documentation/skinconf.xml
ADD /incubator/hama/site
ADD /incubator/hama/site/publish
ADD /incubator/hama/site/publish/broken-links.xml
ADD /incubator/hama/site/publish/skin/CommonMessages_fr.xml
ADD /incubator/hama/trunk
ADD /incubator/hama/site/publish/skin/profile.css
ADD /incubator/hama/site/publish/skin/screen.css
ADD /incubator/hama/site/publish/hama-eclipse-formatter.xml
ADD /incubator/hama/site/publish/skin/getMenu.js
ADD /incubator/hama/site/publish/index.pdf
ADD /incubator/hama/site/publish/skin/print.css
ADD /incubator/hama/site/author/src/documentation/classes/skinconf.xml
ADD /incubator/hama/site/publish/skin/basic.css
ADD /incubator/hama/branches
ADD /incubator/hama/site/publish/environments.html
ADD /incubator/hama/site/author/src/documentation/content
ADD /incubator/hama/site/publish/linkmap.html
ADD /incubator/hama/site/author/src/documentation/content/xdocs/tabs.xml
ADD /incubator/hama/site/author/src/documentation/content/xdocs/getting_started.xml
ADD /incubator/hama/site/publish/skin/breadcrumbs-optimized.js
ADD /incubator/hama/site/author/src/documentation/content/xdocs/environments.xml
ADD /incubator/hama/tags

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Project Summary

Open Open 27
   12%
Resolved Resolved 202
   87%
Closed Closed 1
Patch Available Patch Available 1

Open Issues

By Priority
Critical Critical 1
   4%
Major Major 24
   86%
Minor Minor 2
   7%
Trivial Trivial 1
   4%

By Assignee
Chanwit Kaewkasi 1
   4%
Edward J. Yoon 5
   18%
Hyunsik Choi 5
   18%
Samuel Guo 1
   4%
Sangwon Seo 1
   4%
Unassigned 15
   54%

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