CGAL::determinant()

See also

CGAL::orientation()

CGAL::collinear()

CGAL::left_turn()

CGAL::right_turn()

Functions
template<typename Kernel>
Kernel::FT	CGAL::determinant (const CGAL::Vector_2< Kernel > &v, const CGAL::Vector_2< Kernel > &w)
	returns the determinant of v and w.
template<typename Kernel>
Kernel::FT	CGAL::determinant (const CGAL::Vector_3< Kernel > &u, const CGAL::Vector_3< Kernel > &v, const CGAL::Vector_3< Kernel > &w)
	returns the determinant of u, v and w.