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From Apache Wiki <wikidi...@apache.org>
Subject [Hama Wiki] Update of "SpMV" by edwardyoon
Date Thu, 21 Jun 2012 00:19:00 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Hama Wiki" for change notification.

The "SpMV" page has been changed by edwardyoon:
http://wiki.apache.org/hama/SpMV?action=diff&rev1=3&rev2=4

  == Distributed Sparse Matrix-Vector Multiplication on Hama ==
  
-  * TODO: Describe about SpMV introduction, BSP, Structure, Reordering, Partitioning, Load
Balancing, ..., etc.  // eddie
- 
- NOTE: the most important issues are locality and load balance partitioning.
+ NOTE: the most important issues are locality and load balance partitioning. But, this is
very initial stage.
  
  === Distributed SpMV introduction ===
  
  ...
  
- === Implementation ===
+ === BSP Implementation ===
  
   * Task partitioning to multi BSP processors
   * Algorithm pseudo code
  
  ...
  
+ === Ideas to improve the performance ===
+ 
+ NOTE: list ideas you found.
+ 
+  * Reordering and Partitioning
+  * ..., etc.
+ 

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