PC集群系统中MPI并行矩量法研究

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Abstract Prohibitive computation resources and too much time are needed for EMC analysis of complicated EM environment. To overcome this drawback, a parallel algorithm that combined MoM with MPI functions is studied in this paper. The tessellation scheme is employed for parallel filling the impedance matrix and parallel conjugate gradient method is used to solve the matrix equation. The performance of the parallel code on PC clusters is analyzed and numerical results show its efficiency.

Key words： Electromagnetic scattering PC clusters Parallel computation MoM

Received: 05 July 2004

PACS:

O441

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	Zhang Yu
	Wang Meng
	Liang Chang-hong
	Xie Yong-jun

Cite this article:

Zhang Yu,Wang Meng,Liang Chang-hong等. Study of Parallel MoM on PC Clusters[J]. , 2005, 27(4): 647-650 .

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http://jeit.ie.ac.cn/EN/ OR http://jeit.ie.ac.cn/EN/Y2005/V27/I4/647