incubator-hama-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Apache Wiki <wikidi...@apache.org>
Subject [Hama Wiki] Trivial Update of "Architecture" by udanax
Date Mon, 04 Aug 2008 08:05:29 GMT
Dear Wiki user,

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

The following page has been changed by udanax:
http://wiki.apache.org/hama/Architecture

------------------------------------------------------------------------------
  
  '''NOTE:''' 
  
- * Sparse matrix operations cannot be optimized.
+  * Sparse matrix operations cannot be optimized.
- * Sparse structures which are growable can exceed the initial bandwidth allocation, while
those which are not growable are fixed, and over-allocation will cause an error
+  * Sparse structures which are growable can exceed the initial bandwidth allocation, while
those which are not growable are fixed, and over-allocation will cause an error
   * Matrices which are column major typically perform better with column-oriented operations,
and likewise for row major matrices. Matrix/vector multiplication is row-major, while transpose
multiplication is column-major.
  
  

Mime
View raw message