27 #include <mln/accu/stat/var.hh>
28 #include <mln/fun/stat/mahalanobis.hh>
33 return (1 + c) *
float(std::rand()) / RAND_MAX;
46 for (
int i = 0; i < n; ++i)
54 for (
int i = 0; i < n; ++i)
58 mln_assertion(f(a.mean()) == 0.f);
61 for (
int i = 0; i < n; ++i)