How to save values of a double for loop ?

I want to save the different values of bety2 of the following double for loop in a matrix, however my code doesn't work.

bee=zeros(16,41);
for i=1:41
    for k=1:2:16
    bety2=((z3(0+k:1+k,1+i:20+i)*z3(0+k:1+k,1+i:20+i)')^-1)*(z3(0+k:1+k,1+i:20+i)*...
        y3(1+i:20+i));
    bee(k:k+1,i:i+1)=bety2

end 
end

bee should be a 16x41 matrix. Can somebody helps me with this problem ?

[Adam]

In what way does it 'not work'? Does it crash or give the wrong size output or something else?

Answer 1

[Vineeth Kartha]

Hi, Please provide the values of z3 and y3 and their dimensions, Also please provide the exact error message that you receive.