Data type hexahedron element. More...

#include <hexahedron.hpp>

Inheritance diagram for mfem::Hexahedron:

Collaboration diagram for mfem::Hexahedron:

Public Member Functions
	Hexahedron ()

	Hexahedron (const int *ind, int attr=1)
	Constructs hexahedron by specifying the indices and the attribute. More...

	Hexahedron (int ind1, int ind2, int ind3, int ind4, int ind5, int ind6, int ind7, int ind8, int attr=1)
	Constructs hexahedron by specifying the indices and the attribute. More...

int	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 int	GetNFaces (int &nFaceVertices) const

virtual const int *	GetFaceVertices (int fi) const

virtual Element *	Duplicate (Mesh *m) const

virtual	~Hexahedron ()

Public Member Functions inherited from mfem::Element
	Element (int bg=Geometry::POINT)
	Default element constructor. More...

virtual void	SetVertices (const int *ind)
	Set the indices the element according to the input. More...

int	GetGeometryType () const

const int *	GetVertices () const

virtual void	MarkEdge (DenseMatrix &pmat)
	Mark the longest edge by assuming/changing the order of the vertices. More...

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 (DSTable &v_to_v, int *middle) const
	Return 1 if the element needs refinement in order to get conforming mesh. More...

int	GetAttribute () const
	Return element's attribute. More...

void	SetAttribute (const int attr)
	Set element's attribute. More...

virtual int	GetRefinementFlag ()

virtual	~Element ()
	Destroys element. More...

Static Public Attributes
static const int	edges [12][2]

static const int	faces [6][4]

Protected Attributes
int	indices [8]

Protected Attributes inherited from mfem::Element
int	attribute
	Element's attribute (specifying material property, etc). More...

int	base_geom

Additional Inherited Members
Public Types inherited from mfem::Element
enum	Type { POINT, SEGMENT, TRIANGLE, QUADRILATERAL, TETRAHEDRON, HEXAHEDRON, BISECTED, QUADRISECTED, OCTASECTED }
	Constants for the classes derived from Element. More...

Detailed Description

Data type hexahedron element.

Definition at line 22 of file hexahedron.hpp.

Constructor & Destructor Documentation

mfem::Hexahedron::Hexahedron ( )

inline

Definition at line 31 of file hexahedron.hpp.

mfem::Hexahedron::Hexahedron	(	const int *	ind,
		int	attr = `1`
	)

Constructs hexahedron by specifying the indices and the attribute.

Definition at line 34 of file hexahedron.cpp.

mfem::Hexahedron::Hexahedron	(	int	ind1,
		int	ind2,
		int	ind3,
		int	ind4,
		int	ind5,
		int	ind6,
		int	ind7,
		int	ind8,
		int	attr = `1`
	)

Constructs hexahedron by specifying the indices and the attribute.

Definition at line 44 of file hexahedron.cpp.

virtual mfem::Hexahedron::~Hexahedron ( )

inlinevirtual

Definition at line 64 of file hexahedron.hpp.

Member Function Documentation

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

inlinevirtual

Implements mfem::Element.

Definition at line 61 of file hexahedron.hpp.

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

inlinevirtual

Implements mfem::Element.

Definition at line 52 of file hexahedron.hpp.

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

inlinevirtual

Implements mfem::Element.

Definition at line 58 of file hexahedron.hpp.

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

inlinevirtual

Implements mfem::Element.

Definition at line 50 of file hexahedron.hpp.

virtual int mfem::Hexahedron::GetNFaces ( int & nFaceVertices ) const

inlinevirtual

Implements mfem::Element.

Definition at line 55 of file hexahedron.hpp.

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

inlinevirtual

Implements mfem::Element.

Definition at line 48 of file hexahedron.hpp.

int mfem::Hexahedron::GetType ( ) const

inlinevirtual

Return element's type.

Implements mfem::Element.

Definition at line 41 of file hexahedron.hpp.

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

virtual

Returns the indices of the element's vertices.

Implements mfem::Element.

Definition at line 59 of file hexahedron.cpp.

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

inlinevirtual

Implements mfem::Element.

Definition at line 46 of file hexahedron.hpp.

Member Data Documentation

const int mfem::Hexahedron::edges

static

Initial value:

=
{
   {0, 1}, {1, 2}, {3, 2}, {0, 3},
   {4, 5}, {5, 6}, {7, 6}, {4, 7},
   {0, 4}, {1, 5}, {2, 6}, {3, 7}
}

Definition at line 28 of file hexahedron.hpp.

const int mfem::Hexahedron::faces

static

Initial value:

=
{
   {3, 2, 1, 0}, {0, 1, 5, 4},
   {1, 2, 6, 5}, {2, 3, 7, 6},
   {3, 0, 4, 7}, {4, 5, 6, 7}
}

Definition at line 29 of file hexahedron.hpp.

int mfem::Hexahedron::indices[8]

protected

Definition at line 25 of file hexahedron.hpp.

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

Public Member Functions

Static Public Attributes

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation