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search for a value in one matrix in another matrix

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Berfin Çetinkaya
Berfin Çetinkaya 2022-3-29
评论： Voss 2022-3-30
Hi everybody
Matrix A:
16 14 12 10 18
Matrix B:
2
3
5
4
1
new matrix :
2 14
3 12
5 18
4 10
1 16
For example, since 2 is written in matrix B, it prints the second row value in A next to 2 in the new matrix.
I need such a matrix. Could you help?
Thank u

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Voss
Voss 2022-3-29
Ran in:
% Matrix A:
A = [16 14 12 10 18];
% Matrix B:
B = [2; 3; 5; 4; 1];
% new matrix :
new_matrix = [B A(B).']
new_matrix = 5×2
2 14 3 12 5 18 4 10 1 16
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