Have any command for copy variable without loop.
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A=[1; 2; 3];
B=[4, 5, 6];
for k = 1:20
c(:,:,k) = A;
d(:,:,k) = B;
end
I want to calculate values of c(:,:,k) and d(:,:,k) without loop.
采纳的回答
Geoff Hayes
2015-11-1
Ranjan - try using repmat to repeat the copies of your arrays. Your above code should then reduce to
C = repmat(A,1,1,20);
D = repmat(B,1,1,20);
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