CGAL::squared_length()

Functions
template<typename Kernel >
FT	CGAL::squared_length (const CGAL::Vector_2< Kernel > &v)
	compute the squared length of vector v.
template<typename Kernel >
FT	CGAL::squared_length (const CGAL::Segment_2< Kernel > &s)
	compute the squared length of segment s.
template<typename Kernel >
FT	CGAL::squared_length (const CGAL::Vector_3< Kernel > &v)
	compute the squared length of vector v.
template<typename Kernel >
FT	CGAL::squared_length (const CGAL::Segment_3< Kernel > &s)
	compute the squared length of segment s.