The product of a vector and a matrix
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Hancheng Zhu
el 8 de Dic. de 2023
Editada: Dyuman Joshi
el 8 de Dic. de 2023
I have a vector A =
and a matrix X =
, where
is a M-dimensional row vector. Does matlab have an operator that directly give me the matrix
? (where each row vector in the above matrix X is multiplied by the corresponding part in vector A)
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Dyuman Joshi
el 8 de Dic. de 2023
Editada: Dyuman Joshi
el 8 de Dic. de 2023
If I understand your question correctly, you should get the desired output using array multiplication -
N=5;
A = (1:N).'
X = magic(N)
Z = A.*X
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