how to use for loop on both sides?

I want a and b are also in loop like:

for a = 1:4

for b = 1:4

how can I use 'for' loop on both sides?

what I wrote is :

for q = [i,j,k,l]

for w = [i,j,k,l]

k_Global[q,w] = k_global[a,b]

end

end

Answer 1

[KSSV]

a = 1:4 ;
b = 1:4 ; 
q = [i,j,k,l] ;
w = [i,j,k,l] 
for loop1 = 1:4
    for loop2 = 1:4
        k_Global[q(loop1),w(loop2)] = k_global[a(loop1),b(loop2)] 
    end
end

[Jisu Yang]

Thx a lot!!! :)

It works well!!!!

Thx!!!!