e222.m

matlab算法集 matlab算法集

%-----------------------------------------------------------------------
% Example 2.2.2: Gauss-Jordan Elimination
%-----------------------------------------------------------------------
   clc                 
   clear               
   fprintf ('Example2.2.2: Gauss-Jordan Elimination\n')
   A = [1 -1 0 ; -2 2 -1 ; 0 1 -2];
   b = [2 ; -1 ; 6];
   show ('A',A)
   show ('b',b)
   disp ('Ax = b where:')
   show ('x',A\b)
%-----------------------------------------------------------------------