mfem::Local_FECollection Class Reference

Discontinuous collection defined locally by a given finite element. More...

#include <fe_coll.hpp>

Inheritance diagram for mfem::Local_FECollection:

Collaboration diagram for mfem::Local_FECollection:

Public Member Functions
	Local_FECollection (const char *fe_name)
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	~Local_FECollection ()
virtual int	GetContType () const
Public Member Functions inherited from mfem::FiniteElementCollection
virtual const FiniteElement *	FiniteElementForDim (int dim) const
	Returns the first non-NULL FiniteElement for the given dimension. More...
virtual StatelessDofTransformation *	DofTransformationForGeometry (Geometry::Type GeomType) const
	Returns a DoF transformation object compatible with this basis and geometry type. More...
int	HasFaceDofs (Geometry::Type geom, int p) const
virtual const FiniteElement *	TraceFiniteElementForGeometry (Geometry::Type GeomType) const
virtual FiniteElementCollection *	GetTraceCollection () 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...
const FiniteElement *	GetFE (Geometry::Type geom, int p) const
	Variable order version of FiniteElementForGeometry(). More...
int	GetNumDof (Geometry::Type geom, int p) const
	Variable order version of DofForGeometry(). More...
const int *	GetDofOrdering (Geometry::Type geom, int p, int ori) const
	Variable order version of DofOrderForOrientation(). More...
int	GetOrder () const
	Return the order (polynomial degree) of the FE collection, corresponding to the order/degree returned by FiniteElement::GetOrder() of the highest-dimensional FiniteElements defined by the collection. More...
virtual FiniteElementCollection *	Clone (int p) const
	Instantiate a new collection of the same type with a different order. More...
virtual int	GetRangeType (int dim) const
virtual int	GetDerivRangeType (int dim) const
virtual int	GetMapType (int dim) const
virtual int	GetDerivType (int dim) const
virtual int	GetDerivMapType (int dim) const

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...
Protected Types inherited from mfem::FiniteElementCollection
enum	ErrorMode { RETURN_NULL, RAISE_MFEM_ERROR }
	How to treat errors in FiniteElementForGeometry() calls. More...
Protected Member Functions inherited from mfem::FiniteElementCollection
	FiniteElementCollection ()
	FiniteElementCollection (int p)
void	InitVarOrder (int p) const
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)
Protected Attributes inherited from mfem::FiniteElementCollection
const int	base_p
	Order as returned by GetOrder(). More...
Array< FiniteElementCollection * >	var_orders
ErrorMode	error_mode = RAISE_MFEM_ERROR
	How to treat errors in FiniteElementForGeometry() calls. More...

Detailed Description

Discontinuous collection defined locally by a given finite element.

Definition at line 1295 of file fe_coll.hpp.

Constructor & Destructor Documentation

Local_FECollection()

mfem::Local_FECollection::Local_FECollection

(

const char *

fe_name

)

Definition at line 3416 of file fe_coll.cpp.

~Local_FECollection()

virtual mfem::Local_FECollection::~Local_FECollection ( )

inlinevirtual

Definition at line 1315 of file fe_coll.hpp.

Member Function Documentation

DofForGeometry()

virtual int mfem::Local_FECollection::DofForGeometry ( Geometry::Type  GeomType_ ) const

inlinevirtual

Implements mfem::FiniteElementCollection.

Definition at line 1308 of file fe_coll.hpp.

DofOrderForOrientation()

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

inlinevirtual

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

Note

Only provides information about interior dofs. See FiniteElementCollection::SubDofOrder if interior and boundary dof order is needed.

Implements mfem::FiniteElementCollection.

Definition at line 1310 of file fe_coll.hpp.

FiniteElementForGeometry()

virtual const FiniteElement* mfem::Local_FECollection::FiniteElementForGeometry ( Geometry::Type  GeomType_ ) const

inlinevirtual

Implements mfem::FiniteElementCollection.

Definition at line 1305 of file fe_coll.hpp.

GetContType()

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

inlinevirtual

Implements mfem::FiniteElementCollection.

Definition at line 1316 of file fe_coll.hpp.

Name()

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

inlinevirtual

Reimplemented from mfem::FiniteElementCollection.

Definition at line 1313 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