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From Apache Wiki <wikidi...@apache.org>
Subject [Hama Wiki] Trivial Update of "PerformanceEvaluation" by udanax
Date Mon, 17 Nov 2008 02:06:23 GMT
Dear Wiki user,

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

------------------------------------------------------------------------------
  == Benchmarks ==
- 
-  * Dense matrix add
-  * Dense matrix multiply
-  * Dense LU factorization
-  * Transpose
-  * Matrix tridiagonalization, for eigenvalue computations of symmetric matrices.
- 
- ||<bgcolor="#ececec"> Version ||<bgcolor="#ececec"> Operation ||<bgcolor="#ececec">
Cluster Size ||<bgcolor="#ececec"> Rows ||<bgcolor="#ececec"> Columns ||<bgcolor="#ececec">
Total Maps ||<bgcolor="#ececec"> Total Reduces ||<bgcolor="#ececec"> Time (seconds)
||<bgcolor="#ececec"> Bytes Written||
- ||Trunk 712655 ||Addition ||2 node ||1,000 ||1,000 ||2||2||17 seconds ||66,326,104||
- ||Trunk 712655 ||SIMDMult ||2 node ||300 ||300 ||2||2|| x || x ||
- ||Trunk 712655 || SIMDMult ||2 node ||200 ||200 ||10||1||41 seconds ||1,277,170,348||
- ||Trunk 712655 || SIMDMult ||2 node ||300 ||300 ||60||2||315 seconds ||7,070,789,092||
- || || || || || || || || || ||
- ||Trunk 712658 || SIMDMult ||2 node ||300 ||300 ||2||2||181 seconds || 5,929,512 ||
- ||Trunk 712658 || SIMDMult ||2 node ||200 ||200 ||10||1||72 seconds || 4,931,106 ||
- ||Trunk 712658 || SIMDMult ||2 node ||300 ||300 ||60||2||267 seconds ||16,507,848||
- 
  
  Dependencies Information : 
  
@@ -27, +10 @@

  Hardware Information :
  
   * 4 Intel(R) Xeon(R) CPU 2.33GHz, SATA hard disk, Physical Memory 16,626,844 KB
+ ----
  
+  * Dense matrix add
+  * Dense matrix multiply
+ 
+ ||<bgcolor="#ececec"> Version ||<bgcolor="#ececec"> Operation ||<bgcolor="#ececec">
Cluster Size ||<bgcolor="#ececec"> Rows ||<bgcolor="#ececec"> Columns ||<bgcolor="#ececec">
Total Maps ||<bgcolor="#ececec"> Total Reduces ||<bgcolor="#ececec"> Time (seconds)
||<bgcolor="#ececec"> Bytes Written||
+ ||Trunk 712655 ||Add ||2 node ||1,000 ||1,000 ||2||2||17 seconds ||66,326,104||
+ ||Trunk 712658 || Mult ||2 node ||300 ||300 ||2||2||181 seconds || 5,929,512 ||
+ 
+ ||<bgcolor="#ececec"> Version ||<bgcolor="#ececec"> Operation ||<bgcolor="#ececec">
Cluster Size ||<bgcolor="#ececec"> Rows ||<bgcolor="#ececec"> Columns ||<bgcolor="#ececec">
Total Maps ||<bgcolor="#ececec"> Total Reduces ||<bgcolor="#ececec"> Time (seconds)
||<bgcolor="#ececec"> Bytes Read ||<bgcolor="#ececec"> Bytes Written||
+ ||Trunk 718158 || Mult ||2 node ||300 ||300 ||2||2||12 seconds ||1464484 || 2929092||
+ 
+ 
+  * Dense LU factorization
+  * Transpose
+  * Matrix tridiagonalization, for eigenvalue computations of symmetric matrices.
+ 

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