How can I multiply N dimensional matrices

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Zoja Selimi
Zoja Selimi 2020-7-16
评论： James Tursa 2020-9-17
I am trying to multiply a 3x3xn matrix with a 3x4xn matrix.
I tried a for loop but it says that the matrix dimensions do not agree.
The new matrix that I need is just the product of the first A(:,:,i)*B(:,:,i) which should work but in my case it isn't

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采纳的回答

KSSV
KSSV 2020-7-16
C = zeros(3,4,n) ;
for i = 1:n
C(:,:,i) = A(:,:,i)*B(:,:,i) ;
end

更多回答（2 个）

James Tursa
James Tursa 2020-7-16
编辑：James Tursa 2020-7-16
Steven Lord
Steven Lord 2020-9-17
See the pagemtimes function introduced in release R2020b.

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