lf::uscalfe::FeSpaceLagrangeO2< SCALAR > Class Template Reference

Quadratic Lagrangian Finite Element space. More...

#include <lf/uscalfe/uscalfe.h>

Inheritance diagram for lf::uscalfe::FeSpaceLagrangeO2< SCALAR >:

Public Types
using	Scalar = SCALAR
Public Types inherited from lf::uscalfe::UniformScalarFESpace< SCALAR >
using	Scalar = SCALAR
Public Types inherited from lf::fe::ScalarFESpace< SCALAR >
using	Scalar = SCALAR

Public Member Functions
	FeSpaceLagrangeO2 ()=delete
	no default constructors
	FeSpaceLagrangeO2 (const FeSpaceLagrangeO2 &)=delete
	FeSpaceLagrangeO2 (FeSpaceLagrangeO2 &&) noexcept=default
FeSpaceLagrangeO2 &	operator= (const FeSpaceLagrangeO2 &)=delete
FeSpaceLagrangeO2 &	operator= (FeSpaceLagrangeO2 &&) noexcept=default
	FeSpaceLagrangeO2 (const std::shared_ptr< const lf::mesh::Mesh > &mesh_p)
	Main constructor: sets up the local-to-global index mapping (dof handler)
	~FeSpaceLagrangeO2 () override=default
Public Member Functions inherited from lf::uscalfe::UniformScalarFESpace< SCALAR >
	UniformScalarFESpace (const UniformScalarFESpace &)=delete
	UniformScalarFESpace (UniformScalarFESpace &&) noexcept=default
UniformScalarFESpace &	operator= (const UniformScalarFESpace &)=delete
UniformScalarFESpace &	operator= (UniformScalarFESpace &&) noexcept=default
	UniformScalarFESpace (std::shared_ptr< const lf::mesh::Mesh > mesh_p, std::shared_ptr< const lf::fe::ScalarReferenceFiniteElement< SCALAR > > rfs_tria_p, std::shared_ptr< const lf::fe::ScalarReferenceFiniteElement< SCALAR > > rfs_quad_p, std::shared_ptr< const lf::fe::ScalarReferenceFiniteElement< SCALAR > > rfs_edge_p=nullptr, std::shared_ptr< const lf::fe::ScalarReferenceFiniteElement< SCALAR > > rfs_point_p=nullptr)
	Main constructor: sets up the local-to-global index mapping (dof handler)
std::shared_ptr< const lf::mesh::Mesh >	Mesh () const override
	access to underlying mesh
const lf::assemble::DofHandler &	LocGlobMap () const override
	access to associated local-to-global map
lf::fe::ScalarReferenceFiniteElement< SCALAR > const *	ShapeFunctionLayout (const lf::mesh::Entity &entity) const override
	access to shape function layout for cells
lf::fe::ScalarReferenceFiniteElement< SCALAR > const *	ShapeFunctionLayout (lf::base::RefEl ref_el_type) const
	access to shape function layout for cells
size_type	NumRefShapeFunctions (const lf::mesh::Entity &entity) const override
	number of interior shape functions associated to entities of various types
size_type	NumRefShapeFunctions (lf::base::RefEl ref_el_type) const
	number of interior shape functions associated to entities of various types
	~UniformScalarFESpace () override=default
	No special destructor.
Public Member Functions inherited from lf::fe::ScalarFESpace< SCALAR >
virtual	~ScalarFESpace ()=default
	No special destructor.

Additional Inherited Members
Protected Member Functions inherited from lf::fe::ScalarFESpace< SCALAR >
	ScalarFESpace ()=default
	default constructor, needed by std::vector
	ScalarFESpace (const ScalarFESpace &)=default
	ScalarFESpace (ScalarFESpace &&) noexcept=default
ScalarFESpace &	operator= (const ScalarFESpace &)=default
ScalarFESpace &	operator= (ScalarFESpace &&) noexcept=default
Related Symbols inherited from lf::uscalfe::UniformScalarFESpace< SCALAR >
template<class SCALAR >
void	PrintInfo (std::ostream &o, const UniformScalarFESpace< SCALAR > &fes, unsigned int ctrl=0)
	Print information about a UniformScalarFESpace to the given stream object.
template<typename SCALAR >
std::ostream &	operator<< (std::ostream &o, const UniformScalarFESpace< SCALAR > &fes)
	output operator for scalar parametric finite element space

Detailed Description

template<typename SCALAR>
class lf::uscalfe::FeSpaceLagrangeO2< SCALAR >

Quadratic Lagrangian Finite Element space.

Just a specialization of UniformScalarFESpace for quadratic Lagrangian finite elements and based on FeLagrangeO2Tria, FeLagrangeO2Quad, FeLagrangeO2Segment and FeLagrangePoint.

For information on quadratic Lagrangian finite elements see Example 2.6.1.2 and Example 2.6.2.7

Definition at line 29 of file fe_space_lagrange_o2.h.

Member Typedef Documentation

Scalar

template<typename SCALAR >

using lf::uscalfe::FeSpaceLagrangeO2< SCALAR >::Scalar = SCALAR

Definition at line 31 of file fe_space_lagrange_o2.h.

Constructor & Destructor Documentation

FeSpaceLagrangeO2() [1/4]

template<typename SCALAR >

lf::uscalfe::FeSpaceLagrangeO2< SCALAR >::FeSpaceLagrangeO2 ( )

delete

no default constructors

FeSpaceLagrangeO2() [2/4]

template<typename SCALAR >

lf::uscalfe::FeSpaceLagrangeO2< SCALAR >::FeSpaceLagrangeO2 ( const FeSpaceLagrangeO2< SCALAR > & )

delete

FeSpaceLagrangeO2() [3/4]

template<typename SCALAR >

lf::uscalfe::FeSpaceLagrangeO2< SCALAR >::FeSpaceLagrangeO2 ( FeSpaceLagrangeO2< SCALAR > && )

defaultnoexcept

FeSpaceLagrangeO2() [4/4]

template<typename SCALAR >

lf::uscalfe::FeSpaceLagrangeO2< SCALAR >::FeSpaceLagrangeO2 ( const std::shared_ptr< const lf::mesh::Mesh > & mesh_p )

inlineexplicit

Main constructor: sets up the local-to-global index mapping (dof handler)

Parameters

mesh_p

shared pointer to underlying mesh (immutable)

Definition at line 45 of file fe_space_lagrange_o2.h.

~FeSpaceLagrangeO2()

template<typename SCALAR >

lf::uscalfe::FeSpaceLagrangeO2< SCALAR >::~FeSpaceLagrangeO2 ( )

overridedefault

Member Function Documentation

operator=() [1/2]

template<typename SCALAR >

FeSpaceLagrangeO2 & lf::uscalfe::FeSpaceLagrangeO2< SCALAR >::operator= ( const FeSpaceLagrangeO2< SCALAR > & )

delete

operator=() [2/2]

template<typename SCALAR >

FeSpaceLagrangeO2 & lf::uscalfe::FeSpaceLagrangeO2< SCALAR >::operator= ( FeSpaceLagrangeO2< SCALAR > && )

defaultnoexcept

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

• /__w/lehrfempp/lehrfempp/lib/lf/uscalfe/fe_space_lagrange_o2.h