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Performance evaluation of multidimensional parabolic type problems on distributed computing systems

Alias, Norma and Anwar, Rasiya and Che Teh, Che Rahim and Satam, Noriza and Hamzah, Norhafiza and Abd. Ghaffar, Zarith Safiza and Darwis, Roziha and Islam, Md. Rajibul (2011) Performance evaluation of multidimensional parabolic type problems on distributed computing systems. In: Computers and Communications (ISCC), 2011 IEEE Symposium on. IEEE, pp. 103-110. ISBN 978-1-4577-0680-6

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Official URL: http://dx.doi.org/10.1109/ISCC.2011.5984035

Abstract

Parabolic Partial Differential Equations (PDE) are well suited to multiprocessor implementation. However, the performance of a parallel program can be damaged by the mismatches between the parallelism available in the application and that available in the architecture. Communication cost, memory requirements, execution time, implementation cost, and others from a problem specific function should be considered to estimate a parallel program. In this paper, we present an optimizing technique called granularity analysis to evaluate the parallel algorithms particularly AGE families without degrading the performances. The resultant granularity analysis scheme is appropriate for developing adaptive parallelism of declarative programming languages on multiprocessors. The results recommend that the proposed method can be used for performance estimation of parallel programs. Red Black Gauss Seidel (GSRB) is selected as the benchmark for the differences numerical methods.

Item Type:Book Section
Uncontrolled Keywords:Parallel programme, performance evaluation, granularity analysis, multiprocessor, multidimensional parabolic equation, AGE
Subjects:Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions:Science
ID Code:13268
Deposited By: Dr Norma Alias
Deposited On:29 Jul 2011 01:38
Last Modified:20 Feb 2014 06:48

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