MATLAB: Picking maximum difference across entries of row vectors

MATLABprogramming

I have a matrix A. I would like to create a column vector B that is
for each row, take a difference between every possible pair of two elements in the row and returns the maximum difference
For example, if A= [1 3 6 7 10], then B=[9]. Please advise a compact way to drive B.

Best Answer

Perhaps a simpler solution which only requires a sort:
 A = [1 3 6 7 10];
 A = sort(A);
 B = A(end) - A(1);
 B = 
      9
Example 1:
 A= [6 3 324 2 123];
 A = sort(A);
 B = A(end) - A(1);
 B = 
     322
Example 2:
 A = [111 34 88 11 12];
 A = sort(A);
 B = A(end) - A(1);
 B = 
     100
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