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. More...
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. More...

Function Documentation

determinant() [1/2]

template<typename Kernel >

Kernel::FT CGAL::determinant	(	const CGAL::Vector_2< Kernel > &	v,
		const CGAL::Vector_2< Kernel > &	w
	)

#include <CGAL/Kernel/global_functions.h>

returns the determinant of v and w.

determinant() [2/2]

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
	)

#include <CGAL/Kernel/global_functions.h>

returns the determinant of u, v and w.