CGAL::Eigen_vector< T, D > Class Template Reference

#include <CGAL/Eigen_vector.h>

Inherits from

Matrix< T, D, 1 >.

Definition

template<class T, int D = ::Eigen::Dynamic>
class CGAL::Eigen_vector< T, D >

The class Eigen_vector is a wrapper around Eigen vector type, which is a simple array of numbers.

Is Model Of:

SvdTraits::Vector

SparseLinearAlgebraTraits_d::Vector.

Template Parameters

T	Number type.

See also

CGAL::Eigen_solver_traits<T>

CGAL::Eigen_sparse_matrix<T>

CGAL::Eigen_sparse_symmetric_matrix<T>

Public Member Functions
Eigen_vector &	operator= (const Eigen_vector &other)
Eigen_vector &	operator= (const EigenType &other)
	Eigen_vector ()
	Constructs a null vector.
	Eigen_vector (std::size_t dimension)
	Create a vector initialized with zeros.
	Eigen_vector (const Eigen_vector &toCopy)
	Copy constructor.
	~Eigen_vector ()
int	dimension () const
	Return the vector's number of coefficients.
const EigenType &	eigen_object () const
	Return the internal vector wrapped by this object.
EigenType &	eigen_object ()
	Return the internal vector wrapped by this object.
void	set (std::size_t i, NT value)
	Write access to a vector coefficient: a_i <- value.
NT *	vector ()
	Return a pointer to the data array of this vector.

Types
typedef T	NT
typedef ::Eigen::Matrix< T, D, 1 >	EigenType
	The internal vector type from Eigen.