Combining analytical and empirical approaches in tuning matrix transposition

Matrix transposition is an important kernel used in many applications. Even though its optimization has been the subject of many studies, an optimization procedure that targets the characteristics of current processor architectures has not been developed. In this paper, we develop an integrated opti...

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Veröffentlicht in:	PACT 2006 : proceedings of the Fifteenth International Conference on Parallel Architectures and Compilation Techniques : September 16-20, 2006, Seattle, Washington, USA. S. 233 - 242
Hauptverfasser:	Lu, Qingda, Krishnamoorthy, Sriram, Sadayappan, P.
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	ACM 01.09.2006
Schlagworte:	Arrays Bandwidth bandwidth-limited conflict misses empirical search Instruction sets Kernel matrix transposition Multimedia communication Optimization SIMD spatial locality tiling
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