CONVERGENCE AND OPTIMIZATION OF SUCCESSIVE OVER-RELAXATION FOR LINEAR-SYSTEMS OF EQUATIONS WITH COMPLEX EIGENVALUES

被引：6

作者：

RIGAL, A

机构：

[1] Laboratoire de Physique Mathématique, Université Paul Sabatier, 31077 Toulouse Cedex, 118, route de Narbonne

来源：

JOURNAL OF COMPUTATIONAL PHYSICS | 1979年 / 32卷 / 01期

关键词：

D O I：

10.1016/0021-9991(79)90138-4

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

We apply the point successive overrelaxation method to nonsymmetric linear systems. The matrix of the system is assumed to be consistently ordered but the matrix corresponding to the Jacobi method may have complex eigenvalues. We give the convergence domain of the successive overrelaxation method and an algorithm allowing one to choose the best relaxation factor in this domain. © 1979.

引用

页码：10 / 23

页数：14