hp3D::SingularVertex Class Reference

Class for storing a singular vertex with the coordinates. More...

#include <singularSet.hh>

Public Member Functions
Real	distance (concepts::Real3d point) const
	Returns the square of the distance from the vertex to the point (in physical coordinates) More...
Real	distance (concepts::Real3d point, const Hexahedron *elm) const
	Returns the distance from the vertex to a point inside an Hexahedron (point in reference coordinates) More...
	SingularVertex (const concepts::Connector0 *vertex, const concepts::Real3d vtx0)
	Constructor. More...
const concepts::Connector0 *	vertex () const
	Returns a pointer to the vertex object (topological, connector) More...

Private Attributes
const concepts::Connector0 *	vertex_
	Pointer to the vertex object (topological, connector) More...
const concepts::Real3d	vtx0_
	Coordinates of the vertex. More...

Friends
std::ostream &	operator<< (std::ostream &os, const SingularVertex &s)

Detailed Description

Class for storing a singular vertex with the coordinates.

The class also provides methods to compute a distance from a given point (in local coordinates in an element) to the vertex. The returned results are the Euclidiean distance squared.

Author

Kersten Schmidt, 2002

Definition at line 104 of file singularSet.hh.

Constructor & Destructor Documentation

SingularVertex()

hp3D::SingularVertex::SingularVertex ( const concepts::Connector0 *  vertex, const concepts::Real3d  vtx0  )

inline

Constructor.

Parameters

vertex	Vertex object
vtx0	Coordinates of the vertex

Definition at line 111 of file singularSet.hh.

Member Function Documentation

distance() [1/2]

Real hp3D::SingularVertex::distance

(

concepts::Real3d

point

)

const

Returns the square of the distance from the vertex to the point (in physical coordinates)

distance() [2/2]

Real hp3D::SingularVertex::distance	(	concepts::Real3d	point,
		const Hexahedron *	elm
	)		const

Returns the distance from the vertex to a point inside an Hexahedron (point in reference coordinates)

vertex()

const concepts::Connector0* hp3D::SingularVertex::vertex ( ) const

inline

Returns a pointer to the vertex object (topological, connector)

Definition at line 115 of file singularSet.hh.

Friends And Related Function Documentation

operator<<

std::ostream& operator<< ( std::ostream &  os, const SingularVertex &  s  )

friend

Member Data Documentation

vertex_

const concepts::Connector0* hp3D::SingularVertex::vertex_

private

Pointer to the vertex object (topological, connector)

Definition at line 125 of file singularSet.hh.

vtx0_

const concepts::Real3d hp3D::SingularVertex::vtx0_

private

Coordinates of the vertex.

Definition at line 127 of file singularSet.hh.

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The documentation for this class was generated from the following file:

• hp3D/singularSet.hh