#include <hpAdaptiveSpaceDG.hh>

Inheritance diagram for hp2D::hpAdaptiveSpaceDG< F >:

Public Types
typedef concepts::Scan< hp2D::Element< Real > >	Scan

typedef ElementWithCell< F >	type

typedef Scan< ElementWithCell< F > >	Scanner

Public Member Functions
	hpAdaptiveSpaceDG (concepts::Mesh2 &msh, uint l, uint p, concepts::Sequence< concepts::Set< uint > > domains, concepts::BoundaryConditions *bc=0, bool linearTrunk=false)

	hpAdaptiveSpaceDG (concepts::Mesh2 &msh, uint l, uint p, const char domains, concepts::BoundaryConditions bc=0, bool linearTrunk=false)

	hpAdaptiveSpaceDG (concepts::Mesh2 &msh, uint l, uint p, std::string domains, concepts::BoundaryConditions *bc=0, bool linearTrunk=false)

	hpAdaptiveSpaceDG (hpFull &prebuild, uint spcNo, concepts::Sequence< concepts::Set< uint > > domains, concepts::BoundaryConditions *bc=0, bool linearTrunk=false)

	hpAdaptiveSpaceDG (hpFull &prebuild, uint spcNo, std::string domains, concepts::BoundaryConditions *bc=0, bool linearTrunk=false)

	hpAdaptiveSpaceDG (hpFull &prebuild, uint spcNo, const char domains, concepts::BoundaryConditions bc=0, bool linearTrunk=false)

virtual uint	dim () const
	Returns the dimension of the space.

virtual uint	nelm () const
	Returns the number of elements in the space.

virtual Scan *	scan () const
	Returns a scanner to iterate over the elements of the space.

void	rebuild ()
	Rebuilds the mesh and the elements due to adjustment orders.

void	recomputeShapefunctions ()

const concepts::Sequence< F * >	spaces () const

virtual const std::set< typename concepts::CellType< 2u >::cell * >	allCells () const

virtual uint	getOutputDimension () const
	Returns the default output dimension, when we consider plotting a real-valued operator on this space.

Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.

Protected Attributes
concepts::Sequence< F * >	spc_
	The separate spaces for each sub-domain.

Detailed Description

template<class F>
class hp2D::hpAdaptiveSpaceDG< F >

hp-adaptive FEM space in 2D composed of separate spaces hpAdapativeSpace and may be discontinuous.

Author: Kersten Schmidt, 2009 Vsevolod Shashkov, 2018

Definition at line 27 of file hpAdaptiveSpaceDG.hh.

Member Typedef Documentation

◆ Scan

template<class F >

typedef concepts::Scan<hp2D::Element<Real> > hp2D::hpAdaptiveSpaceDG< F >::Scan

Definition at line 29 of file hpAdaptiveSpaceDG.hh.

◆ Scanner

template<class F >

typedef Scan<ElementWithCell<F> > concepts::SpaceOnCells< F >::Scanner

inherited

Definition at line 84 of file space.hh.

◆ type

template<class F >

typedef ElementWithCell<F> concepts::SpaceOnCells< F >::type

inherited

Definition at line 83 of file space.hh.

Constructor & Destructor Documentation

◆ hpAdaptiveSpaceDG() [1/6]

template<class F >

hp2D::hpAdaptiveSpaceDG< F >::hpAdaptiveSpaceDG	(	concepts::Mesh2 &	msh,
		uint	l,
		uint	p,
		concepts::Sequence< concepts::Set< uint > >	domains,
		concepts::BoundaryConditions *	bc = `0`,
		bool	linearTrunk = `false`
	)

Constructor

Parameters

msh	The overall domain of interest partitioned into a mesh.
l	Level of refinement.
p	Degree of the polynomials to be used.
domains	Cell attributes of the sub-domains being continuous (for each sub-domain a space of type F will be built), and discontinuous over the common edges between the sub-domains. The constructor takes the sequence of sets where each set correspond to the attributes of the corresponding sub-domain. E.g., taking domains(0) = {1,2,3} and domains(1) = {4} there are two sub-domains, where the first sub-domain consists of cells with attributes 1, 2 or 3, and the second of cells with attributes 4. The attribute '0' is forbidden. Remark: All the attributes have to be given explicitly, and the constructor throws an exception when domains is empty, or domains(i) is empty for any index i.
bc	Boundary conditions
linearTrunk	Boolean indicating the use of linear trunk space or not, by default, trunk space is built.

◆ hpAdaptiveSpaceDG() [2/6]

template<class F >

hp2D::hpAdaptiveSpaceDG< F >::hpAdaptiveSpaceDG	(	concepts::Mesh2 &	msh,
		uint	l,
		uint	p,
		const char *	domains,
		concepts::BoundaryConditions *	bc = `0`,
		bool	linearTrunk = `false`
	)

Constructor

Parameters

msh	The overall domain of interest partitioned into a mesh.
l	Level of refinement.
p	Degree of the polynomials to be used.
domains	Cell attributes of the sub-domains being continuous (for each sub-domain a space of type F will be built), and discontinuous over the common edges between the sub-domains, e.g. taking "1 2 3;4" there are two sub-domains, where the first sub-domain consists of cells with attributes 1, 2 or 3, and the second of cells with attributes 4. Remark: All the attributes have to be given explicitly, e.g. "1 2; " is not allowed, however "1 2;" is considered as one sub-domain.
bc	Boundary conditions
linearTrunk	Boolean indicating the use of linear trunk space or not, by default, trunk space is built.

◆ hpAdaptiveSpaceDG() [3/6]

template<class F >

hp2D::hpAdaptiveSpaceDG< F >::hpAdaptiveSpaceDG	(	concepts::Mesh2 &	msh,
		uint	l,
		uint	p,
		std::string	domains,
		concepts::BoundaryConditions *	bc = `0`,
		bool	linearTrunk = `false`
	)

Constructor

Parameters

msh	The overall domain of interest partitioned into a mesh.
l	Level of refinement.
p	Degree of the polynomials to be used.
domains	Cell attributes of the sub-domains being continuous (for each sub-domain a space of type F will be built), and discontinuous over the common edges between the sub-domains, e.g. taking "1 2 3;4" there are two sub-domains, where the first sub-domain consists of cells with attributes 1, 2 or 3, and the second of cells with attributes 4. Remark: All the attributes have to be given explicitly, e.g. "1 2; " is not allowed, however "1 2;" is considered as one sub-domain.
bc	Boundary conditions
linearTrunk	Boolean indicating the use of linear trunk space or not, by default, trunk space is built.

◆ hpAdaptiveSpaceDG() [4/6]

template<class F >

hp2D::hpAdaptiveSpaceDG< F >::hpAdaptiveSpaceDG	(	hpFull &	prebuild,
		uint	spcNo,
		concepts::Sequence< concepts::Set< uint > >	domains,
		concepts::BoundaryConditions *	bc = `0`,
		bool	linearTrunk = `false`
	)

Constructor for using same mesh and distribution of degrees of freedom object as another space. The global indices are sorted by the topological entities, on which the degrees of freedoms lie. Spaces could have no common entities, e.g. first space has Dirichlet boundary and this has only dof on the boundary. If they have common entities, like in mixed problems, the global indices per topological entity can be uniquely given by spcNo.

Parameters

prebuild	space pre builder
spcNo	Number for distinguish between global indices on same topological entity.
domains	Cell attributes of the sub-domains being continuous (for each sub-domain a space of type F will be built), and discontinuous over the common edges between the sub-domains. The constructor takes the sequence of sets where each set correspond to the attributes of the corresponding sub-domain. E.g., taking domains(0) = {1,2,3} and domains(1) = {4} there are two sub-domains, where the first sub-domain consists of cells with attributes 1, 2 or 3, and the second of cells with attributes 4. The attribute '0' is forbidden. Remark: All the attributes have to be given explicitly, and the constructor throws an exception when domains is empty, or domains(i) is empty for any index i.
bc	Boundary conditions
linearTrunk	Boolean indicating the use of linear trunk space or not, by default, trunk space is built.

REMARK: If and only if the flag emptyElements of the cell conditions cc is set to false, empty elements will not be built for inactive cells.

◆ hpAdaptiveSpaceDG() [5/6]

template<class F >

hp2D::hpAdaptiveSpaceDG< F >::hpAdaptiveSpaceDG	(	hpFull &	prebuild,
		uint	spcNo,
		std::string	domains,
		concepts::BoundaryConditions *	bc = `0`,
		bool	linearTrunk = `false`
	)

Constructor for using same mesh and distribution of degrees of freedom object as another space. The global indices are sorted by the topological entities, on which the degrees of freedoms lie. Spaces could have no common entities, e.g. first space has Dirichlet boundary and this has only dof on the boundary. If they have common entities, like in mixed problems, the global indices per topological entity can be uniquely given by spcNo.

Parameters

prebuild	space pre builder
spcNo	Number for distinguish between global indices on same topological entity.
domains	Cell attributes of the sub-domains being continuous (for each sub-domain a space of type F will be built), and discontinuous over the common edges between the sub-domains, e.g. taking "1 2 3;4" there are two sub-domains, where the first sub-domain consists of cells with attributes 1, 2 or 3, and the second of cells with attributes 4. Remark: All the attributes have to be given explicitly, e.g. "1 2; " is not allowed, however "1 2;" is considered as one sub-domain.
bc	Boundary conditions
linearTrunk	Boolean indicating the use of linear trunk space or not, by default, trunk space is built.

REMARK: If and only if the flag emptyElements of the cell conditions cc is set to false, empty elements will not be built for inactive cells.

◆ hpAdaptiveSpaceDG() [6/6]

template<class F >

hp2D::hpAdaptiveSpaceDG< F >::hpAdaptiveSpaceDG	(	hpFull &	prebuild,
		uint	spcNo,
		const char *	domains,
		concepts::BoundaryConditions *	bc = `0`,
		bool	linearTrunk = `false`
	)

Constructor for using same mesh and distribution of degrees of freedom object as another space. The global indices are sorted by the topological entities, on which the degrees of freedoms lie. Spaces could have no common entities, e.g. first space has Dirichlet boundary and this has only dof on the boundary. If they have common entities, like in mixed problems, the global indices per topological entity can be uniquely given by spcNo.

Parameters

prebuild	space pre builder
spcNo	Number for distinguish between global indices on same topological entity.
domains	Cell attributes of the sub-domains being continuous (for each sub-domain a space of type F will be built), and discontinuous over the common edges between the sub-domains, e.g. taking "1 2 3;4" there are two sub-domains, where the first sub-domain consists of cells with attributes 1, 2 or 3, and the second of cells with attributes 4. Remark: All the attributes have to be given explicitly, e.g. "1 2; " is not allowed, however "1 2;" is considered as one sub-domain.
bc	Boundary conditions
linearTrunk	Boolean indicating the use of linear trunk space or not, by default, trunk space is built.

REMARK: If and only if the flag emptyElements of the cell conditions cc is set to false, empty elements will not be built for inactive cells.

Member Function Documentation

◆ allCells()

template<class F >

virtual const std::set< typename concepts::CellType< 2u >::cell * > hp2D::hpAdaptiveSpaceDG< F >::allCells ( ) const

virtual

Implements concepts::SpaceOnCoarseCells< 2u, Real >.

◆ dim()

template<class F >

virtual uint hp2D::hpAdaptiveSpaceDG< F >::dim ( ) const

inlinevirtual

Returns the dimension of the space.

Implements concepts::SpaceOnCells< F >.

Definition at line 216 of file hpAdaptiveSpaceDG.hh.

◆ getOutputDimension()

template<class F >

virtual uint concepts::Space< F >::getOutputDimension ( ) const

inlinevirtualinherited

Returns the default output dimension, when we consider plotting a real-valued operator on this space.

Reimplemented in hp2D::hpAdaptiveSpaceHCurl, and hp2Dedge::Space.

Definition at line 50 of file space.hh.

◆ info()

template<class F >

virtual std::ostream & hp2D::hpAdaptiveSpaceDG< F >::info ( std::ostream & os ) const

protectedvirtual

Returns information in an output stream.

Reimplemented from concepts::SpaceOnCoarseCells< 2u, Real >.

◆ nelm()

template<class F >

virtual uint hp2D::hpAdaptiveSpaceDG< F >::nelm ( ) const

inlinevirtual

Returns the number of elements in the space.

Implements concepts::SpaceOnCells< F >.

Definition at line 217 of file hpAdaptiveSpaceDG.hh.

◆ recomputeShapefunctions()

template<class F >

void hp2D::hpAdaptiveSpaceDG< F >::recomputeShapefunctions ( )

Recompute shape functions, e.g. for other abscissas redefined through setIntegrationRule

◆ scan()

template<class F >

virtual Scan * hp2D::hpAdaptiveSpaceDG< F >::scan ( ) const

inlinevirtual

Returns a scanner to iterate over the elements of the space.

Implements concepts::SpaceOnCells< F >.

Definition at line 218 of file hpAdaptiveSpaceDG.hh.

◆ spaces()

template<class F >

const concepts::Sequence< F * > hp2D::hpAdaptiveSpaceDG< F >::spaces ( ) const

inline

Definition at line 230 of file hpAdaptiveSpaceDG.hh.

Member Data Documentation

◆ spc_

template<class F >

concepts::Sequence<F*> hp2D::hpAdaptiveSpaceDG< F >::spc_

protected

The separate spaces for each sub-domain.

Definition at line 237 of file hpAdaptiveSpaceDG.hh.

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

hp2D/hpAdaptiveSpaceDG.hh

Class documentation of Concepts

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

◆ Scan

◆ Scanner

◆ type

Constructor & Destructor Documentation

◆ hpAdaptiveSpaceDG() [1/6]

◆ hpAdaptiveSpaceDG() [2/6]

◆ hpAdaptiveSpaceDG() [3/6]

◆ hpAdaptiveSpaceDG() [4/6]

◆ hpAdaptiveSpaceDG() [5/6]

◆ hpAdaptiveSpaceDG() [6/6]

Member Function Documentation

◆ allCells()

◆ dim()

◆ getOutputDimension()

◆ info()

◆ nelm()

◆ recomputeShapefunctions()

◆ scan()

◆ spaces()

Member Data Documentation

◆ spc_