Performance Evaluation of a Parallel Fast Multipole Accelerated Boundary Integral Equation Method in Electrostatic Field Analysis

被引：3
|
作者：
Takahashi, Yasuhito [1 ]
Iwashita, Takeshi [2 ]
Nakashima, Hiroshi [2 ]
Wakao, Shinji [3 ]
Fujiwara, Koji [1 ]
Ishihara, Yoshiyuki [1 ]
机构：
[1] Doshisha Univ, Dept Elect Engn, Kyoto 6100321, Japan
[2] Kyoto Univ, Acad Ctr Comp & Media Studies, Kyoto 6068501, Japan
[3] Waseda Univ, Dept Elect Engn & Biosci, Tokyo 1698555, Japan
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2011年 / 47卷 / 05期
关键词：
Boundary integral equation method; fast multipole method; load balancing; parallel computing; ALGORITHMS;
D O I：
10.1109/TMAG.2010.2088380
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper investigates the scalability of a parallel fast multipole accelerated boundary integral equation method in electrostatic field analyses. A load balancing technique suitable for highly parallel computation with 100 or more processes, which is a domain decomposition method based on octree structure in the FMM, is also proposed. Numerical results clarify the effectiveness of the developed method in practical models with complicated geometry.
引用
收藏
页码：1174 / 1177
页数：4
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