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Carlos

862 bytes added, 15:59, 15 April 2013
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---- Profiling Results for the summarizedAreaTablesummedAreaTable() function ------
=== Assignment 2 ===
 
Here is my code to parallelize the SAT algorithm I worked on A1:
<pre>
---- Profiling Results for the summedAreaTable() function ------
Size
A1 (CPU)
A2 (GPU)
100
0.03
0.0034
2000.610.0445Word Problem A1/CPU (Seconds) A2/GPU (Seconds)
100 0.03 0.0034 200 0.61 0.0445 300 3.08 0.2124 400 9.66 0.21246549 500 24.17 1.58 600 54.4 3.268 700 113.17 5.976
4009.660.6549--------------------------------------------------------------------
50024.171.58</pre>
60054.4=== Assignment 3.268===
700113Due to the difficulty of optimizing the code provided in A2 to parallelize a Summed Area Table, The professor and I accorded for me to only provide an explanation of how would I optimize my code by using a prefix sum method: http://http.developer.175nvidia.976 <com/GPUGems3/pre>gpugems3_ch39.html.
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