i have two different array holding some numbers, e.g; i have an array P containing 5 elements and other Q containing 6 elements. I want to find out P*Q matrix
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Eg;
P= [1 2 3 4 5 ];
Q=[8 9 5 7 3 4];
output like
1 2 3 4 5
8 1*8 2*8 3*8 4*8 5*8
9 1*9 2*9 .....................5*9
5 1*5 2*5 ......................5*5
7 1*7 2*7 .....................5*7
3 1*3 .................................3*5
4 1*4..................................5*4
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Accepted Answer
Mathieu NOE
on 14 Oct 2021
P= [1 2 3 4 5 ];
Q=[8 9 5 7 3 4];
T = (P'*Q)'
3 Comments
John D'Errico
on 14 Oct 2021
Edited: John D'Errico
on 14 Oct 2021
Or, simpler yet, since (A * B)' = B' * A
T = Q' * P;
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