a3algos.m

来自「Matlab numerical methods,examples of mat」· M 代码 · 共 22 行

%---------------------------------------------------------------------------
%A3ALGOS
%
% NUMERICAL METHODS: MATLAB Programs, (c) John H. Mathews 1995
% To accompany the text:
% NUMERICAL METHODS for Mathematics, Science and Engineering, 2nd Ed, 1992
% Prentice Hall, Englewood Cliffs, New Jersey, 07632, U.S.A.
% Prentice Hall, Inc.; USA, Canada, Mexico ISBN 0-13-624990-6
% Prentice Hall, International Editions:   ISBN 0-13-625047-5
% This free software is compliments of the author.
% E-mail address:       in%"[e-mail]"

CONTENTS

Chapter 3.  The Solution of Linear Systems  AX = B

  Algorithm 3.1   Back Substitution
  Algorithm 3.2   Upper-Triangularization Followed by Back Substitution
  Algorithm 3.3   PA = LU Factorization with Pivoting
  Algorithm 3.4   Jacobi Iteration
  Algorithm 3.5   Gauss-Seidel Iteration