www.pudn.com > 1111111registrationbasedoncorrelation.rar > test2.m

clear; clc; 
c=[1 2 3 4 5 6 7 8; 
    1 1 1 1 1 1 1 1; 
    2 2 2 2 2 2 2 2; 
    3 3 3 3 3 3 3 3; 
    1 2 3 4 5 6 7 8; 
    1 1 1 1 1 1 1 1; 
    2 2 2 2 2 2 2 2; 
    3 3 3 3 3 3 3 3;]; 
 
det(c) 
COND(c) 
 
b=[4 2; 
    2 2;]; 
det(b)