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From "Edward J. Yoon (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HAMA-395) Example: PageRank
Date Tue, 21 Jun 2011 12:57:47 GMT

    [ https://issues.apache.org/jira/browse/HAMA-395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13052533#comment-13052533
] 

Edward J. Yoon commented on HAMA-395:
-------------------------------------

>> BUT I would suggest to sub-package the graph package with a sssp and a pagerank package
to distinct between them.

If we have some I/O system and other utils in the future, current classes can be reduced to
one class.

 - org.apache.hama.example.graph.PageRank
 - org.apache.hama.example.graph.SSSP

Simple is the best. Why do you want to create sub-package?

> Example: PageRank
> -----------------
>
>                 Key: HAMA-395
>                 URL: https://issues.apache.org/jira/browse/HAMA-395
>             Project: Hama
>          Issue Type: Improvement
>          Components: bsp, examples
>    Affects Versions: 0.2.0
>            Reporter: Thomas Jungblut
>            Assignee: Thomas Jungblut
>             Fix For: 0.3.0
>
>         Attachments: HAMA-395-v1.patch, HAMA-395-v2.patch, HAMA-395-v3.patch, HAMA-395-v4.patch,
HAMA-395-v5.patch, HAMA-395-v6.patch, HAMA-395-v7.patch, HAMA-395-v8.patch, HAMA-395-v9.patch,
HAMA-395-vFINAL.patch, HAMA-395.patch, input.txt
>
>
> I'd like to contribute my PageRank BSP as an example. 
> http://codingwiththomas.blogspot.com/2011/04/pagerank-with-apache-hama.html
> TODO:
> - refactor the partitioning from the SSSP patch in https://issues.apache.org/jira/browse/HAMA-359
(extract an utility class etc)
> - add a really cool web-sub-graph example dataset ;D
> - add a wiki page for it

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