Responsible to build the face degrees of freedom in a space. More...

#include <buildFaceDofs.hh>

Inheritance diagram for hp3D::BuildFaceDofs:

Public Member Functions
	BuildFaceDofs ()
	Default constructor. More...

	BuildFaceDofs (Space &spc)
	Constructor. More...

virtual BuildFaceDofs *	clone (Space *spc=0) const
	Virtual copy constructor with a twist. More...

virtual void	operator() (concepts::Hexahedron &cntr, concepts::TColumn< Real > *&T1)
	Builds the degrees of freedom. More...

Space *	space ()
	Returns the space. More...

virtual bool	trunk (uint p, uint q, const ushort P[2])
	Trunk space indicator function. More...

Protected Member Functions
void	computePmax_ (const concepts::Hexahedron &cntr, ushort Pmax[3]) const
	Computes maximal polynomial `Pmax` degree on topological objects adjacent to `cntr` that contributes directly to a global degree of freedom (returned in tensor form) More...

concepts::AdaptiveControl &	ctrl0_ (uint idx)
	Returns vertex tag of vertex with key `idx`. More...

concepts::AdaptiveControlP< 1 > &	ctrl1_ (uint idx)
	Returns edge tag of edge with key `idx`. More...

concepts::AdaptiveControlP< 2 > &	ctrl2_ (uint idx)
	Returns face tag of face with key `idx`. More...

concepts::AdaptiveControlP< 3 > &	ctrl3_ (uint idx)
	Returns cell tag of cell with key `idx`. More...

void	deactivate_ (const concepts::Connector0 &vtx)
	Deactivates the children of the vertex `vtx`. More...

void	deactivate_ (const concepts::Connector1 &edg)
	Deactivates the children of the edge `edg` (including the middle vertex). More...

void	deactivate_ (const concepts::Connector2 &face)
	Deactivates the children of `face` (including the new edges and vertices). More...

uint &	dim_ ()
	Returns a reference to the dimension of the space. More...

std::map< uint, concepts::EdgeData >::const_iterator	edgeListEnd () const
	Returns the end of the list with edge data. More...

std::map< uint, concepts::EdgeData >::const_iterator	edgeListFind (uint idx) const
	Returns the iterator to the edge data of the edge with key `idx`. More...

std::map< uint, concepts::FaceData >::const_iterator	faceListEnd () const
	Returns the end of the list with face data. More...

std::map< uint, concepts::FaceData >::const_iterator	faceListFind (uint idx) const
	Returns the iterator to the face data of the face with key `idx`. More...

void	getPmax_ (const concepts::Hexahedron &cntr, ushort Pmax[3]) const
	Gets the polynomial degrees `Pmax` of the shape function on `cntr` (returned in tensor form) More...

std::map< uint, concepts::VertexData >::const_iterator	vertexListEnd () const
	Returns the end of the list with vertex data. More...

std::map< uint, concepts::VertexData >::const_iterator	vertexListFind (uint idx) const
	Returns the iterator to the vertex data of the vertex with key `idx`. More...

Protected Attributes
Space *	spc_
	Space to build the vertex degrees of freedom from. More...

Detailed Description

Responsible to build the face degrees of freedom in a space.

A call to the application operator builds the T columns for the faces of a given hexahedron.

If you want to change the way this is done, derive from this class and overwrite the application operator. The access to the internal data of the space (which is needed) is provided through the protected member functions of BuildDofsBase (it is a friend of Space).

Using this class, all degrees of freedom of the face are built (full tensor product space). It is very simply to change this behaviour in a derived class as the truncation function for the degrees of freedom is separated into trunk(). BuildFaceDofsLinTrunk is an example for a truncated local polynomial space.

Author: Philipp Frauenfelder, 2004

Definition at line 38 of file buildFaceDofs.hh.

Constructor & Destructor Documentation

◆ BuildFaceDofs() [1/2]

hp3D::BuildFaceDofs::BuildFaceDofs ( )

inline

Default constructor.

Definition at line 41 of file buildFaceDofs.hh.

◆ BuildFaceDofs() [2/2]

hp3D::BuildFaceDofs::BuildFaceDofs ( Space & spc )

inline

Constructor.

Parameters

spc	Space to build the face degrees of freedom from

Definition at line 45 of file buildFaceDofs.hh.

Member Function Documentation

◆ clone()

virtual BuildFaceDofs* hp3D::BuildFaceDofs::clone ( Space * spc = 0 ) const

virtual

Virtual copy constructor with a twist.

If a copy of a space is created, the strategies to build the degrees of freedom of the copy should als reference the copy and not the initial space. This is done by giving the argument spc to clone.

Parameters

spc	Space to work on for the return value. If set to 0, `spc_` is used.

Implements hp3D::BuildDofsBase.

Reimplemented in hp3D::BuildFaceDofsHypTrunk, and hp3D::BuildFaceDofsLinTrunk.

◆ computePmax_()

void hp3D::BuildDofsBase::computePmax_	(	const concepts::Hexahedron &	cntr,
		ushort	Pmax[3]
	)		const

inlineprotectedinherited

Computes maximal polynomial Pmax degree on topological objects adjacent to cntr that contributes directly to a global degree of freedom (returned in tensor form)

Definition at line 178 of file buildDofsBase.hh.

◆ ctrl0_()

concepts::AdaptiveControl & hp3D::BuildDofsBase::ctrl0_ ( uint idx )

inlineprotectedinherited

Returns vertex tag of vertex with key idx.

Definition at line 107 of file buildDofsBase.hh.

◆ ctrl1_()

concepts::AdaptiveControlP< 1 > & hp3D::BuildDofsBase::ctrl1_ ( uint idx )

inlineprotectedinherited

Returns edge tag of edge with key idx.

Definition at line 112 of file buildDofsBase.hh.

◆ ctrl2_()

concepts::AdaptiveControlP< 2 > & hp3D::BuildDofsBase::ctrl2_ ( uint idx )

inlineprotectedinherited

Returns face tag of face with key idx.

Definition at line 117 of file buildDofsBase.hh.

◆ ctrl3_()

concepts::AdaptiveControlP< 3 > & hp3D::BuildDofsBase::ctrl3_ ( uint idx )

inlineprotectedinherited

Returns cell tag of cell with key idx.

Definition at line 122 of file buildDofsBase.hh.

◆ deactivate_() [1/3]

void hp3D::BuildDofsBase::deactivate_ ( const concepts::Connector0 & vtx )

inlineprotectedinherited

Deactivates the children of the vertex vtx.

Definition at line 163 of file buildDofsBase.hh.

◆ deactivate_() [2/3]

void hp3D::BuildDofsBase::deactivate_ ( const concepts::Connector1 & edg )

inlineprotectedinherited

Deactivates the children of the edge edg (including the middle vertex).

Definition at line 168 of file buildDofsBase.hh.

◆ deactivate_() [3/3]

void hp3D::BuildDofsBase::deactivate_ ( const concepts::Connector2 & face )

inlineprotectedinherited

Deactivates the children of face (including the new edges and vertices).

Definition at line 173 of file buildDofsBase.hh.

◆ dim_()

uint& hp3D::BuildDofsBase::dim_ ( )

inlineprotectedinherited

Returns a reference to the dimension of the space.

Definition at line 85 of file buildDofsBase.hh.

◆ edgeListEnd()

std::map< uint, concepts::EdgeData >::const_iterator hp3D::BuildDofsBase::edgeListEnd ( ) const

inlineprotectedinherited

Returns the end of the list with edge data.

Definition at line 146 of file buildDofsBase.hh.

◆ edgeListFind()

std::map< uint, concepts::EdgeData >::const_iterator hp3D::BuildDofsBase::edgeListFind ( uint idx ) const

inlineprotectedinherited

Returns the iterator to the edge data of the edge with key idx.

Definition at line 140 of file buildDofsBase.hh.

◆ faceListEnd()

std::map< uint, concepts::FaceData >::const_iterator hp3D::BuildDofsBase::faceListEnd ( ) const

inlineprotectedinherited

Returns the end of the list with face data.

Definition at line 158 of file buildDofsBase.hh.

◆ faceListFind()

std::map< uint, concepts::FaceData >::const_iterator hp3D::BuildDofsBase::faceListFind ( uint idx ) const

inlineprotectedinherited

Returns the iterator to the face data of the face with key idx.

Definition at line 152 of file buildDofsBase.hh.

◆ getPmax_()

void hp3D::BuildDofsBase::getPmax_	(	const concepts::Hexahedron &	cntr,
		ushort	Pmax[3]
	)		const

inlineprotectedinherited

Gets the polynomial degrees Pmax of the shape function on cntr (returned in tensor form)

Definition at line 184 of file buildDofsBase.hh.

◆ operator()()

virtual void hp3D::BuildFaceDofs::operator()	(	concepts::Hexahedron &	cntr,
		concepts::TColumn< Real > *&	T1
	)

virtual

Builds the degrees of freedom.

Parameters

cntr	Hex which vertices should be considered
T1	New T columns created for the degrees of freedom in the vertices

Implements hp3D::BuildDofsBase.

◆ space()

Space* hp3D::BuildDofsBase::space ( )

inlineinherited

Returns the space.

Definition at line 56 of file buildDofsBase.hh.

◆ trunk()

virtual bool hp3D::BuildFaceDofs::trunk	(	uint	p,
		uint	q,
		const ushort	P[2]
	)

virtual

Trunk space indicator function.

For each degree of freedom, this function is called to find out if it should be built or not. If the return value is true, the degree of freedom is built, otherwise it is not.

The default behaviour of this function is to return true. Overwrite it if you want to have a trunk space (e.g. as in BuildFaceDofsLinTrunk).

Parameters

p	Polynomial degree in first direction of current degree of freedom
q	Polynomial degree in second direction of current degree of freedom
P	Maximal polynomial degree on the current face

Reimplemented in hp3D::BuildFaceDofsHypTrunk, and hp3D::BuildFaceDofsLinTrunk.

◆ vertexListEnd()

std::map< uint, concepts::VertexData >::const_iterator hp3D::BuildDofsBase::vertexListEnd ( ) const

inlineprotectedinherited

Returns the end of the list with vertex data.

Definition at line 134 of file buildDofsBase.hh.

◆ vertexListFind()

std::map< uint, concepts::VertexData >::const_iterator hp3D::BuildDofsBase::vertexListFind ( uint idx ) const

inlineprotectedinherited

Returns the iterator to the vertex data of the vertex with key idx.

Definition at line 128 of file buildDofsBase.hh.

Member Data Documentation

◆ spc_

Space* hp3D::BuildDofsBase::spc_

protectedinherited

Space to build the vertex degrees of freedom from.

Definition at line 104 of file buildDofsBase.hh.

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

hp3D/buildFaceDofs.hh

hp3D::BuildFaceDofs Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ BuildFaceDofs() [1/2]

◆ BuildFaceDofs() [2/2]

Member Function Documentation

◆ clone()

◆ computePmax_()

◆ ctrl0_()

◆ ctrl1_()

◆ ctrl2_()

◆ ctrl3_()

◆ deactivate_() [1/3]

◆ deactivate_() [2/3]

◆ deactivate_() [3/3]

◆ dim_()

◆ edgeListEnd()

◆ edgeListFind()

◆ faceListEnd()

◆ faceListFind()

◆ getPmax_()

◆ operator()()

◆ space()

◆ trunk()

◆ vertexListEnd()

◆ vertexListFind()

Member Data Documentation

◆ spc_