CGAL::Approximate_min_ellipsoid_d_traits_d< K, ET > Struct Template Reference

#include <CGAL/Approximate_min_ellipsoid_d_traits_d.h>

Definition

template<typename K, typename ET>
struct CGAL::Approximate_min_ellipsoid_d_traits_d< K, ET >

The class Approximate_min_ellipsoid_d_traits_d is a traits class for CGAL::Approximate_min_ellipsoid_d<Traits> using the d-dimensional CGAL kernel.

In order to use this class, an exact number-type ET has to be provided which Approximate_min_ellipsoid_d<Traits> will use for its internal exact computations.

Template Parameters

K	must be a model for concept Kernel.
ET	must be a model for concept EuclideanRing with exact arithmetic operations, i.e., the type Algebraic_structure_traits<ET>::Is_exact must be CGAL::Tag_true (Examples of such a number-type are MP_Float, CORE::Expr, and Gmpq.)

Is model of

ApproximateMinEllipsoid_d_Traits_d

See also

CGAL::Approximate_min_ellipsoid_d_traits_2<K,ET>

CGAL::Approximate_min_ellipsoid_d_traits_3<K,ET>

ApproximateMinEllipsoid_d_Traits_d

Examples

Approximate_min_ellipsoid_d/ellipsoid.cpp, and Approximate_min_ellipsoid_d/ellipsoid_for_maple.cpp.

Types
typedef unspecified_type	FT
	typedef double FT.
typedef unspecified_type	ET
	typedef to the second template argument, ET.
typedef unspecified_type	Point
	typedef K::Point_d Point
typedef unspecified_type	Cartesian_const_iterator
	typedef K::Cartesian_const_iterator Cartesian_const_iterator

Member Typedef Documentation

FT

template<typename K , typename ET >

typedef unspecified_type CGAL::Approximate_min_ellipsoid_d_traits_d< K, ET >::FT

typedef double FT.

The kernel's number type K::RT must be convertible to double.