Sortrows_function of a Matrix

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Mark S
Mark S on 14 Mar 2020
Commented: Ameer Hamza on 14 Mar 2020
T=[1:10;40,43,18,43,34,18,23,31,44,38]';
T=ShortestTime(T)
T=LongestTime(T)
function [c]=ShortestTime(T)
c=sortrows(T,[2 1])
end
function [c]=LongestTime(T)
c=sortrows(T,[-2 1])
end
Hi, I wrote a little script to sort a matrix. But now I want that Matlab write only the first column of the matrix. How do I do that?

Answers (1)

Ameer Hamza
Ameer Hamza on 14 Mar 2020
You can get the first column of a matrix by indexing like this
first_column = T(:,1);
  2 Comments
Ameer Hamza
Ameer Hamza on 14 Mar 2020
I am not sure about your question. Maybe you want to save them in different variables
T=[1:10;40,43,18,43,34,18,23,31,44,38]';
T1=ShortestTime(T);
T2=LongestTime(T);

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