Add missing using std::sqrt

This commit is contained in:
Gael Guennebaud 2013-02-14 21:40:00 +01:00
parent a0fb885c82
commit 24e4a3af2b

View File

@ -154,6 +154,7 @@ template<typename Scalar> struct scalar_hypot_op {
{
using std::max;
using std::min;
using std::sqrt;
Scalar p = (max)(_x, _y);
Scalar q = (min)(_x, _y);
Scalar qp = q/p;