mfem::RT_FECollection Class Reference

Arbitrary order H(div)-conforming Raviart-Thomas finite elements. More...

#include <fe_coll.hpp>

Inheritance diagram for mfem::RT_FECollection:

Collaboration diagram for mfem::RT_FECollection:

Public Member Functions
	RT_FECollection (const int p, const int dim, const int cb_type=BasisType::GaussLobatto, const int ob_type=BasisType::GaussLegendre)
virtual const FiniteElement *	FiniteElementForGeometry (Geometry::Type GeomType) const
virtual int	DofForGeometry (Geometry::Type GeomType) const
virtual const int *	DofOrderForOrientation (Geometry::Type GeomType, int Or) const
	Returns an array, say p, that maps a local permuted index i to a local base index: base_i = p[i]. More...
virtual const char *	Name () const
virtual int	GetContType () const
FiniteElementCollection *	GetTraceCollection () const
virtual	~RT_FECollection ()
Public Member Functions inherited from mfem::FiniteElementCollection
int	HasFaceDofs (Geometry::Type GeomType) const
virtual const FiniteElement *	TraceFiniteElementForGeometry (Geometry::Type GeomType) const
virtual	~FiniteElementCollection ()
void	SubDofOrder (Geometry::Type Geom, int SDim, int Info, Array< int > &dofs) const
	Get the local dofs for a given sub-manifold. More...

Protected Member Functions
void	InitFaces (const int p, const int dim, const int map_type, const bool signs)
	RT_FECollection (const int p, const int dim, const int map_type, const bool signs, const int ob_type=BasisType::GaussLegendre)

Protected Attributes
int	ob_type
char	rt_name [32]
FiniteElement *	RT_Elements [Geometry::NumGeom]
int	RT_dof [Geometry::NumGeom]
int *	SegDofOrd [2]
int *	TriDofOrd [6]
int *	QuadDofOrd [8]

Additional Inherited Members
Public Types inherited from mfem::FiniteElementCollection
enum	{ CONTINUOUS, TANGENTIAL, NORMAL, DISCONTINUOUS }
	Enumeration for ContType: defines the continuity of the field across element interfaces. More...
Static Public Member Functions inherited from mfem::FiniteElementCollection
static FiniteElementCollection *	New (const char *name)
	Factory method: return a newly allocated FiniteElementCollection according to the given name. More...
Static Protected Member Functions inherited from mfem::FiniteElementCollection
template<Geometry::Type geom>
static void	GetNVE (int &nv, int &ne)
template<Geometry::Type geom, typename v_t >
static void	GetEdge (int &nv, v_t &v, int &ne, int &e, int &eo, const int edge_info)
template<Geometry::Type geom, Geometry::Type f_geom, typename v_t , typename e_t , typename eo_t >
static void	GetFace (int &nv, v_t &v, int &ne, e_t &e, eo_t &eo, int &nf, int &f, Geometry::Type &fg, int &fo, const int face_info)

Detailed Description

Arbitrary order H(div)-conforming Raviart-Thomas finite elements.

Definition at line 272 of file fe_coll.hpp.

Constructor & Destructor Documentation

mfem::RT_FECollection::RT_FECollection ( const int  p, const int  dim, const int  map_type, const bool  signs, const int  ob_type = BasisType::GaussLegendre  )

protected

Definition at line 2262 of file fe_coll.cpp.

mfem::RT_FECollection::RT_FECollection	(	const int	p,
		const int	dim,
		const int	cb_type = BasisType::GaussLobatto,
		const int	ob_type = BasisType::GaussLegendre
	)

Definition at line 2200 of file fe_coll.cpp.

mfem::RT_FECollection::~RT_FECollection ( )

virtual

Definition at line 2427 of file fe_coll.cpp.

Member Function Documentation

virtual int mfem::RT_FECollection::DofForGeometry ( Geometry::Type  GeomType ) const

inlinevirtual

Implements mfem::FiniteElementCollection.

Definition at line 299 of file fe_coll.hpp.

const int * mfem::RT_FECollection::DofOrderForOrientation ( Geometry::Type  GeomType, int  Or  ) const

virtual

Returns an array, say p, that maps a local permuted index i to a local base index: base_i = p[i].

Implements mfem::FiniteElementCollection.

Definition at line 2393 of file fe_coll.cpp.

virtual const FiniteElement* mfem::RT_FECollection::FiniteElementForGeometry ( Geometry::Type  GeomType ) const

inlinevirtual

Implements mfem::FiniteElementCollection.

Definition at line 296 of file fe_coll.hpp.

virtual int mfem::RT_FECollection::GetContType ( ) const

inlinevirtual

Implements mfem::FiniteElementCollection.

Definition at line 304 of file fe_coll.hpp.

FiniteElementCollection * mfem::RT_FECollection::GetTraceCollection ( ) const

virtual

Reimplemented from mfem::FiniteElementCollection.

Definition at line 2411 of file fe_coll.cpp.

void mfem::RT_FECollection::InitFaces ( const int  p, const int  dim, const int  map_type, const bool  signs  )

protected

Definition at line 2275 of file fe_coll.cpp.

virtual const char* mfem::RT_FECollection::Name ( ) const

inlinevirtual

Reimplemented from mfem::FiniteElementCollection.

Definition at line 303 of file fe_coll.hpp.

Member Data Documentation

int mfem::RT_FECollection::ob_type

protected

Definition at line 275 of file fe_coll.hpp.

int * mfem::RT_FECollection::QuadDofOrd[8]

protected

Definition at line 279 of file fe_coll.hpp.

int mfem::RT_FECollection::RT_dof[Geometry::NumGeom]

protected

Definition at line 278 of file fe_coll.hpp.

FiniteElement* mfem::RT_FECollection::RT_Elements[Geometry::NumGeom]

protected

Definition at line 277 of file fe_coll.hpp.

char mfem::RT_FECollection::rt_name[32]

protected

Definition at line 276 of file fe_coll.hpp.

int* mfem::RT_FECollection::SegDofOrd[2]

protected

Definition at line 279 of file fe_coll.hpp.

int * mfem::RT_FECollection::TriDofOrd[6]

protected

Definition at line 279 of file fe_coll.hpp.

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

• fem/fe_coll.hpp
• fem/fe_coll.cpp