Solution of large-scale scattering problems with the multilevel fast multipole algorithm parallelized on distributed-memory architectures

被引：0
|
作者：
Ergul, Ozgur [1 ]
Gurel, Levent [1 ]
机构：
[1] Bilkent Univ, Dept Elect & Elect Engn, TR-06800 Bilkent, Turkey
来源：
2007 22ND INTERNATIONAL SYMPOSIUM ON COMPUTER AND INFORMATION SCIENCES | 2007年
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D O I：
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中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We present the solution of large-scale scattering problems involving three-dimensional closed conducting objects with arbitrary shapes. With an efficient parallelization of the multilevel fast multipole algorithm on relatively inexpensive computational platforms using distributed-memory architectures, we perform the iterative solution of integral-equation formulations that are discretized with tens of millions of unknowns. In addition to canonical problems, we also present the solution of real-life problems involving complicated targets with large dimensions.
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页码：63 / 68
页数：6
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