Re: [Boost-users] ranking of ublas vector

AMDG Kraus Philipp wrote:

There is an error:

I create a random vector like:

[4](0.405121, 0.943918, 0.887914, 0.338921)

I think it's clear that: 0.338921 < 0.405121 < 0.887914 < 0.943918

The code returns: [4](2,0,1,3) and that's wrong because the 2nd element is not the smallest value.

I can't get this result. In the code I gave, temp contains [3, 0, 2, 1] and ranking contains [1, 3, 2, 0]

The (mathematical) rank is: 3, 0, 2, 1 because the 3rd element is the smallest and the first the largest in the original vector.

In Christ, Steven Watanabe