Solving Large-Scale Asymmetric Sparse Linear Equations Based On SuperLU Algorithm

摘要：

　　This article introduces the recent research of SuperLU algorithms and the optimal storage method for 1 the sparse linear equations of coefficient matrix.How to solve large-scale nonsymmetric sparse linear equations by SuperLU algorithm is the key part of this article.The advantage of SuperLU algorithm compared to other algorithms is summarized at last.SuperLU algorithm not only saves memory space,but also reduces the computation time.Because of less storage needed by this algorithm,it could solve equation with larger scale,which is much more useful.

关键词： SuperLU Sparse linear equations Asymmetric sparse linear equations

作者: Pei Wang Xusheng Yang Zhuoyuan Wang Lingong Li Jichang He Qingjie Wang

作者单位: Ningbo Institute of Technology, Zejiang University, Ningbo, PR China ACEA Biology Company Hangzhou PR China

会议类型: 国际会议

会议名称: the 2011 International Conference on Frontiers of Manufacturing Science and Measuring Technology (第一届制造科学与检测技术国际会议(ICFMM2011))

会议地点: 重庆

会议语种:英文

页码: 1355-1361

在线出版日期: 2011-06-23（万方平台首次上网日期，不代表论文的发表时间）