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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Ashish Verma 2021-10-14

编辑： John D'Errico 2021-10-14

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

Mathieu NOE 2021-10-14

P= [1 2 3 4 5 ];
Q=[8 9 5 7 3 4];
T = (P'*Q)'

Mathieu NOE 2021-10-14

my pleasure

John D'Errico 2021-10-14

编辑：John D'Errico 2021-10-14

Or, simpler yet, since (A * B)' = B' * A

T = Q' * P;

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