Question

Write a code that comapres between the columns of two matrices. if there is a column shared between both matrices, it gets deleted from both of them. finally the code should print the two new matrices after the modification. [MATLAB]

NOTE:

SIZES

Matrix 1 : 81 x 126

Matrix 2 : 81 x 94

Answer 1

`Hey,

Note: Brother in case of any queries, just comment in box I would be very happy to assist all your queries

clc
clear all
close all
A=input('Enter 1st matrix: ');
B=input('Enter second matrix: ');
[m1,n1]=size(A);
[m2,n2]=size(B);
C=[];
D=[];
for i=1:n1
for j=1:n2
if(A(:,i)==B(:,j))
if(sum(C==i)~=1)
C=[C i];
end
if(sum(D==j)~=1)
D=[D j];
end
end
end
end
A(:,C)=[];
B(:,D)=[];
disp('The modified matrices are: ');
disp('A is');
disp(A);
disp('B is');
disp(B);

Kindly revert for any queries

Thanks.