function B = my_repmat(A,M,N)

disp('[m,n] = size(A)')
[m,n] = size(A)
pause

disp('mind = (1:m)''');
mind = (1:m)'
pause

disp('nind = (1:n)''');
nind = (1:n)'
pause

disp('mind = mind(:,ones(1,M));')
mind = mind(:,ones(1,M))
pause

disp('nind = nind(:,ones(1,N));')
nind = nind(:,ones(1,N))
pause

disp('B = A(mind,nind)')
B = A(mind,nind)
pause