Calculate the Kronecker product K = A x B . Use nested loop operation to calculate each element of K directly and output the results with fprintf() function.

Calculate the Kronecker product K = A x B . Use nested loop operation to calculate each element of K directly and output the results with fprintf() function.

A=round(rand(2)*11-5.5)
B=round(rand(3,4)*21-10.5)

[rA,cA] = size(A)
[rB,cB] = size(B)
K=[]
C=zeros(6,8)
for i=1:rA, n=1:6
  J=[]
  for j=1:cA, m=1:8
    C=A(i,j)*B
    J=[J,A(i,j)*B]
  end
  K=[K;J]
end

[John D'Errico]

Edits made for readability. In the future, please use the code formatting button to do this yourself.

[John D'Errico]

Now that I can read what you have posted, what is your question?

Does this not do what you want? If not, what does it do wrong, since the rest of the world will simply use kron.

[Chin]

How if i need to use fprintf to show my output ?

[Lim]

Exactly what Chin said is my question.