ITERATIVE SOLUTION OF BEM EQUATIONS BY GMRES ALGORITHM

被引：37
作者：
BARRA, LPS
COUTINHO, ALGA
MANSUR, WJ
TELLES, JCF
机构：
[1] Department of Civil Engineering, COPPE/Federal University of Rio de Janeiro, Rio de Janeiro, RJ 21945
来源：
COMPUTERS & STRUCTURES | 1992年 / 44卷 / 06期
关键词：
D O I：
10.1016/0045-7949(92)90369-B
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
This paper presents a performance study of the GMRES algorithm for the solution of non-symmetric dense systems of equations arising from the boundary element discretization of two-dimensional elasticity. Comparisons with Gauss elimination and bi-conjugate gradients show the computer effectiveness and accuracy of the preconditioned GMRES algorithm.
引用
收藏
页码：1249 / 1253
页数：5
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