mfem::Point Class Reference

Data type point element. More...

#include <point.hpp>

Inheritance diagram for mfem::Point:

Collaboration diagram for mfem::Point:

Public Types
typedef Geometry::Constants< Geometry::POINT >	geom_t
Public Types inherited from mfem::Element
enum	Type {   POINT, SEGMENT, TRIANGLE, QUADRILATERAL,   TETRAHEDRON, HEXAHEDRON, WEDGE, PYRAMID }
	Constants for the classes derived from Element. More...

Public Member Functions
	Point ()
	Point (const int *ind, int attr=-1)
	Constructs point by specifying the indices and the attribute. More...
virtual Type	GetType () const
	Return element's type. More...
virtual void	GetVertices (Array< int > &v) const
	Returns the indices of the element's vertices. More...
virtual int *	GetVertices ()
virtual int	GetNVertices () const
virtual int	GetNEdges () const
virtual const int *	GetEdgeVertices (int ei) const
virtual MFEM_DEPRECATED int	GetNFaces (int &nFaceVertices) const
virtual int	GetNFaces () const
virtual int	GetNFaceVertices (int) const
virtual const int *	GetFaceVertices (int fi) const
virtual Element *	Duplicate (Mesh *m) const
virtual	~Point ()
Public Member Functions inherited from mfem::Element
	Element (Geometry::Type bg=Geometry::POINT)
	Default element constructor. More...
Geometry::Type	GetGeometryType () const
int	GetAttribute () const
	Return element's attribute. More...
void	SetAttribute (const int attr)
	Set element's attribute. More...
virtual void	SetVertices (const int *ind)
	Set the indices the element according to the input. More...
const int *	GetVertices () const
virtual void	MarkEdge (const DSTable &v_to_v, const int *length)
	Mark the longest edge by assuming/changing the order of the vertices. More...
virtual int	NeedRefinement (HashTable< Hashed2 > &v_to_v) const
	Return 1 if the element needs refinement in order to get conforming mesh. More...
virtual void	ResetTransform (int tr)
	Set current coarse-fine transformation number. More...
virtual void	PushTransform (int tr)
	Add 'tr' to the current chain of coarse-fine transformations. More...
virtual unsigned	GetTransform () const
	Return current coarse-fine transformation. More...
virtual	~Element ()
	Destroys element. More...

Protected Attributes
int	indices [1]
Protected Attributes inherited from mfem::Element
int	attribute
	Element's attribute (specifying material property, etc). More...
Geometry::Type	base_geom
	Element's type from the Finite Element's perspective. More...

Detailed Description

Data type point element.

Definition at line 22 of file point.hpp.

Member Typedef Documentation

geom_t

typedef Geometry::Constants<Geometry::POINT> mfem::Point::geom_t

Definition at line 28 of file point.hpp.

Constructor & Destructor Documentation

Point() [1/2]

mfem::Point::Point ( )

inline

Definition at line 30 of file point.hpp.

Point() [2/2]

mfem::Point::Point	(	const int *	ind,
		int	attr = -1
	)

Constructs point by specifying the indices and the attribute.

Definition at line 18 of file point.cpp.

~Point()

virtual mfem::Point::~Point ( )

inlinevirtual

Definition at line 62 of file point.hpp.

Member Function Documentation

Duplicate()

virtual Element* mfem::Point::Duplicate ( Mesh *  m ) const

inlinevirtual

Note

The returned object should be deleted by the caller.

Implements mfem::Element.

Definition at line 59 of file point.hpp.

GetEdgeVertices()

virtual const int* mfem::Point::GetEdgeVertices ( int  ei ) const

inlinevirtual

Implements mfem::Element.

Definition at line 47 of file point.hpp.

GetFaceVertices()

virtual const int* mfem::Point::GetFaceVertices ( int  fi ) const

inlinevirtual

Implements mfem::Element.

Definition at line 57 of file point.hpp.

GetNEdges()

virtual int mfem::Point::GetNEdges ( ) const

inlinevirtual

Implements mfem::Element.

Definition at line 45 of file point.hpp.

GetNFaces() [1/2]

virtual MFEM_DEPRECATED int mfem::Point::GetNFaces ( int &  nFaceVertices ) const

inlinevirtual

Deprecated:

Use GetNFaces(void) and GetNFaceVertices(int) instead.

Implements mfem::Element.

Definition at line 50 of file point.hpp.

GetNFaces() [2/2]

virtual int mfem::Point::GetNFaces ( void  ) const

inlinevirtual

Implements mfem::Element.

Definition at line 53 of file point.hpp.

GetNFaceVertices()

virtual int mfem::Point::GetNFaceVertices ( int  ) const

inlinevirtual

Implements mfem::Element.

Definition at line 55 of file point.hpp.

GetNVertices()

virtual int mfem::Point::GetNVertices ( ) const

inlinevirtual

Implements mfem::Element.

Definition at line 43 of file point.hpp.

GetType()

virtual Type mfem::Point::GetType ( ) const

inlinevirtual

Return element's type.

Implements mfem::Element.

Definition at line 36 of file point.hpp.

GetVertices() [1/2]

void mfem::Point::GetVertices ( Array< int > &  v ) const

virtual

Returns the indices of the element's vertices.

Implements mfem::Element.

Definition at line 24 of file point.cpp.

GetVertices() [2/2]

virtual int* mfem::Point::GetVertices ( )

inlinevirtual

Note

The returned array should NOT be deleted by the caller.

Implements mfem::Element.

Definition at line 41 of file point.hpp.

Member Data Documentation

indices

int mfem::Point::indices[1]

protected

Definition at line 25 of file point.hpp.

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

• mesh/point.hpp
• mesh/point.cpp