高师理科学刊Issue(2)：20-22,3.DOI:10.3969/j.issn.1007-9831.2013.02.007
SOR法求解病态方程组的修正算法及其最优松弛因子
On the research of modified SOR method in solving ill-conditioned equations and its optimal relaxation parameter
摘要
Abstract
Researched a kind of ill-conditioned equations with SOR method,and on the basis of the introduction of residual,proposed a new modified SOR method. Then the analysis about its optimal relaxation factor was provided. Finally further explored the modified algorithm through an example.关键词
病态方程组/SOR法/残差/修正算法/最优松弛因子Key words
ill-conditioned equations/SOR method/residual/modified algorithm/optimal relaxation factor分类
数理科学引用本文复制引用
方秀男,汤凤香,杨文泉,李东,邹晓范..SOR法求解病态方程组的修正算法及其最优松弛因子[J].高师理科学刊,2013,(2):20-22,3.基金项目
佳木斯大学科研基金项目 （）
