Find each element that is less than some element to its right

Question

I need to find elements of a vector that are less than one of more elements that come after it. It\'s easy to do in a loop:

x = some_vector_values;
for m = 1         


        

Answer 1

One-liner version

comparisons = any(triu(bsxfun(@gt,x(:).',x(:))),2)