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Posted to dev@hama.apache.org by "Edward J. Yoon (JIRA)" <ji...@apache.org> on 2009/10/29 06:58:59 UTC
[jira] Created: (HAMA-220) Matrix inversion
Matrix inversion
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Key: HAMA-220
URL: https://issues.apache.org/jira/browse/HAMA-220
Project: Hama
Issue Type: Sub-task
Reporter: Edward J. Yoon
Assignee: Edward J. Yoon
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[jira] Commented: (HAMA-220) Matrix inversion
Posted by "Edward J. Yoon (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HAMA-220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12832815#action_12832815 ]
Edward J. Yoon commented on HAMA-220:
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Let's considering it with BSP. M/R iterations are not a good solution.
> Matrix inversion
> ----------------
>
> Key: HAMA-220
> URL: https://issues.apache.org/jira/browse/HAMA-220
> Project: Hama
> Issue Type: Sub-task
> Reporter: Edward J. Yoon
> Assignee: Edward J. Yoon
>
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[jira] Commented: (HAMA-220) Matrix inversion
Posted by "Hyunsik Choi (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HAMA-220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12832831#action_12832831 ]
Hyunsik Choi commented on HAMA-220:
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I totally agree with you. Firstly, how about discussion with some literatures like the book 'Parallel scientific computation: a structured approach using BSP and MPI ' ( http://books.google.com/books?id=g-7e-SK9wNIC&printsec=frontcover&dq=Parallel+Scientific+Computation:+A+Structured+Approach+using+BSP+and+MPI&ei=SdZ0S9bbCKWulQTtv-XqBA&cd=1#v=onepage&q=&f=false )
Although of course all of techniques addressed in the book may not be immediately applied since Hama is based on different environments and objective, we will learn much knowledge and will not reinvent the wheel.
> Matrix inversion
> ----------------
>
> Key: HAMA-220
> URL: https://issues.apache.org/jira/browse/HAMA-220
> Project: Hama
> Issue Type: Sub-task
> Reporter: Edward J. Yoon
> Assignee: Edward J. Yoon
>
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