Make an array Arr where element Arr(m,n)=i(m)+j(n)*i(m), and i is changing from -5 to 20 and j is changing from -13 to 9.

can somone help me with this, i know basic arrays which are [- 5 5 10 15 20]

but this array is a little diffrent

Answer 1

[Joe Vinciguerra]

Make a nested For Loop with a loop for each dimension. Something like this:

for ii = 1:26
    i = ii-6;
    for jj = 1:23
        j = jj-14;
        Arr(ii,jj)=i+j*i;
    end
end

For more information and another example see here: https://www.mathworks.com/help/matlab/ref/for.html#buhafti-1