山东科学2011,Vol.24Issue(6):19-21,100,4.
求特征值的Jacobi方法
Jacobi method for eigenvalues calculation
摘要
Abstract
This paper addresses classical Jacobi method of eigenvalues calculation of a real symmetric matrix. It converts a real symmetric matrix into a diagonal matrix by a series of orthogonal similarity transformations, and then derives all eigenvalues and their corresponding eigenvectors. The paper presents the formulas of all orthogonal transformations, which are implemented by MATLAB programming. This provides a simple and practical calculation tool for the computation of practical problems.关键词
特征值/特征向量/Jacobi方法Key words
eigenvalue/eigenvector/Jacobi method分类
数理科学引用本文复制引用
于正文,尹庆莉..求特征值的Jacobi方法[J].山东科学,2011,24(6):19-21,100,4.基金项目
山东省高等学校教学改革研究重点项目 ()
山东省高等学校教学改革研究项目 ()