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Title of Article

ANALYSIS OF THE EFFECT OF WORK-GROUP SIZE ON OPENCL ALGORITHM PERFORMANCE AS EXEMPLIFIED BY SLAE SOLUTION BY THE GAUSS METHOD


Issue
5
Date
2012

Article type
scientific article
UDC
519.684.4
Pages
236-241
Keywords
 


Authors
Baranov Dmitriy Aleksandrovich
Orenburgskiy gosuniversitet

Vlatskaya Irina Valerevna
Orenburgskiy gosuniversitet


Abstract
This paper describes some features of the OpenCL standard that are manifested when using the CUDA hardware architecture. In particular, the effect is analyzed of the size of the local work- group on the computation time. As an example, we give here an OpenCL implementation of the SLAE solution by the Gauss method.

File (in Russian)