hp2D::BuildEdgeDofs Class Reference

#include <buildEdgeDofs.hh>

Inheritance diagram for hp2D::BuildEdgeDofs:

Public Member Functions
	BuildEdgeDofs ()
	Default constructor.
	BuildEdgeDofs (Space &spc)
virtual void	operator() (concepts::Quad &cntr, concepts::TColumn< Real > *&T1, const uint nn[2])
virtual BuildEdgeDofs *	clone (Space *spc=0) const
Space *	space ()
	Returns the space.

Protected Member Functions
concepts::AdaptiveControl &	ctrl0_ (uint idx)
	Returns vertex tag of vertex with key idx.
concepts::AdaptiveControlP< 1 > &	ctrl1_ (uint idx)
	Returns edge tag of edge with key idx.
concepts::AdaptiveControlP< 2 > &	ctrl2_ (uint idx)
	Returns face tag of face with key idx.
std::map< uint, concepts::VertexData >::const_iterator	vertexListFind (uint idx) const
	Returns the iterator to the vertex data of the vertex with key idx.
std::map< uint, concepts::VertexData >::const_iterator	vertexListEnd () const
	Returns the end of the list with vertex data.
std::map< uint, concepts::EdgeData >::const_iterator	edgeListFind (uint idx) const
	Returns the iterator to the edge data of the edge with key idx.
std::map< uint, concepts::EdgeData >::const_iterator	edgeListEnd () const
	Returns the end of the list with edge data.
uint &	dim_ ()
	Returns a reference to the dimension of the space.
void	deactivate_ (const concepts::Vertex &vtx)
	Deactivates the children of the vertex vtx.
void	deactivate_ (const concepts::Edge &edg)
void	computePmax_ (const concepts::Quad &cntr, ushort Pmax[2]) const
	Computes maximal polynomial Pmax degree in cntr in tensor form.

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

Detailed Description

Responsible to build the edge degrees of freedom in a space. A call to the application operator builds the T columns for the edges of a given quad.

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).

This class is registered as the default strategy in a Space to build the edge degrees of freedom. Giving Space a different class through the use of Space::buildEdgeDofs, you can change that behaviour.

Author

Philipp Frauenfelder, 2004

Definition at line 38 of file buildEdgeDofs.hh.

Constructor & Destructor Documentation

BuildEdgeDofs() [1/2]

hp2D::BuildEdgeDofs::BuildEdgeDofs ( )

inline

Default constructor.

Definition at line 41 of file buildEdgeDofs.hh.

BuildEdgeDofs() [2/2]

hp2D::BuildEdgeDofs::BuildEdgeDofs ( Space &  spc )

inline

Constructor.

Parameters

spc	Space to build the edge degrees of freedom from

Definition at line 45 of file buildEdgeDofs.hh.

Member Function Documentation

clone()

virtual BuildEdgeDofs * hp2D::BuildEdgeDofs::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 also 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 hp2D::BuildDofsBase.

computePmax_()

void hp2D::BuildDofsBase::computePmax_ ( const concepts::Quad &  cntr, ushort  Pmax[2]  ) const

inlineprotectedinherited

Computes maximal polynomial Pmax degree in cntr in tensor form.

Definition at line 142 of file buildDofsBase.hh.

ctrl0_()

concepts::AdaptiveControl & hp2D::BuildDofsBase::ctrl0_ ( uint  idx )

inlineprotectedinherited

Returns vertex tag of vertex with key idx.

Definition at line 93 of file buildDofsBase.hh.

ctrl1_()

concepts::AdaptiveControlP< 1 > & hp2D::BuildDofsBase::ctrl1_ ( uint  idx )

inlineprotectedinherited

Returns edge tag of edge with key idx.

Definition at line 98 of file buildDofsBase.hh.

ctrl2_()

concepts::AdaptiveControlP< 2 > & hp2D::BuildDofsBase::ctrl2_ ( uint  idx )

inlineprotectedinherited

Returns face tag of face with key idx.

Definition at line 103 of file buildDofsBase.hh.

deactivate_() [1/2]

void hp2D::BuildDofsBase::deactivate_ ( const concepts::Edge &  edg )

inlineprotectedinherited

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

Definition at line 137 of file buildDofsBase.hh.

deactivate_() [2/2]

void hp2D::BuildDofsBase::deactivate_ ( const concepts::Vertex &  vtx )

inlineprotectedinherited

Deactivates the children of the vertex vtx.

Definition at line 132 of file buildDofsBase.hh.

dim_()

uint & hp2D::BuildDofsBase::dim_ ( )

inlineprotectedinherited

Returns a reference to the dimension of the space.

Definition at line 81 of file buildDofsBase.hh.

edgeListEnd()

std::map< uint, concepts::EdgeData >::const_iterator hp2D::BuildDofsBase::edgeListEnd ( ) const

inlineprotectedinherited

Returns the end of the list with edge data.

Definition at line 127 of file buildDofsBase.hh.

edgeListFind()

std::map< uint, concepts::EdgeData >::const_iterator hp2D::BuildDofsBase::edgeListFind ( uint  idx ) const

inlineprotectedinherited

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

Definition at line 121 of file buildDofsBase.hh.

operator()()

virtual void hp2D::BuildEdgeDofs::operator() ( concepts::Quad &  cntr, concepts::TColumn< Real > *&  T1, const uint  nn[2]  )

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 hp2D::BuildDofsBase.

space()

Space * hp2D::BuildDofsBase::space ( )

inlineinherited

Returns the space.

Definition at line 60 of file buildDofsBase.hh.

vertexListEnd()

std::map< uint, concepts::VertexData >::const_iterator hp2D::BuildDofsBase::vertexListEnd ( ) const

inlineprotectedinherited

Returns the end of the list with vertex data.

Definition at line 115 of file buildDofsBase.hh.

vertexListFind()

std::map< uint, concepts::VertexData >::const_iterator hp2D::BuildDofsBase::vertexListFind ( uint  idx ) const

inlineprotectedinherited

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

Definition at line 109 of file buildDofsBase.hh.

Member Data Documentation

spc_

Space* hp2D::BuildDofsBase::spc_

protectedinherited

Space to build the vertex degrees of freedom from.

Definition at line 90 of file buildDofsBase.hh.

---

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

• hp2D/buildEdgeDofs.hh