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Relpace array elements by another array where both array length are not equal?

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Rubel Ahmed
Rubel Ahmed 2021-4-26
回答： Matt J 2021-4-26
Hi all,
I have a Array say A = [0 0; 0 0; 0 0; 0 0; 0 0] i.e. array size 5 by 2
A =
0 0
0 0
0 0
0 0
0 0
I have another Array B = [1 2; 5 7; 3 8] i.e. array size 3 by 2
B =
1 2
5 7
3 8
where both Array A and B are not equal in length.
I want to replace the array elements A by the array elements of B like this
A =
1 2
5 7
3 8
0 0
0 0
# Thanks in advance

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采纳的回答

Matt J
Matt J 2021-4-26
A(1:size(B,1),:)=B;

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