Sorting Vector A in Ascending order and apply the same steps to Vector B

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Lachlan Martin
Lachlan Martin on 28 Oct 2020
Answered: Sudhakar Shinde on 28 Oct 2020
Lets Say I have the vectors
A=[1 3 5 2 4]
B=[5 2 6 7 9]
I want to sort A in ascending order such that
A=[1 2 3 4 5]
But I also it this to happen to B such that the corresponding value is moved as well
B=[5 7 2 9 6]
So before and after sorting
1 still corresponds with 5
2 still corresponds with 7
3 still corresponds with 2
4 still corresponds with 9
5 still corresponds with 6

More Answers (1)

Sudhakar Shinde
Sudhakar Shinde on 28 Oct 2020
[m n]=sort(A);
disp(m); % Sorted A vector in ascending order
B=B(n);
disp(B);% Sorted B according to A.

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