Dune::Functions::LagrangeDGPreBasis< GV, k > Class Template Reference

#include <dune/functions/functionspacebases/lagrangedgbasis.hh>

Inheritance diagram for Dune::Functions::LagrangeDGPreBasis< GV, k >:

Public Types
using	GridView = GV
	The grid view that the FE space is defined on.
using	size_type = std::size_t
using	Node = LagrangeDGNode< GV, k >

Public Member Functions
	LagrangeDGPreBasis (const GridView &gv)
	Constructor for a given grid view object.
void	initializeIndices ()
const GridView &	gridView () const
	Obtain the grid view that the basis is defined on.
void	update (const GridView &gv)
Node	makeNode () const
	Create tree node.
size_type	dimension () const
size_type	maxNodeSize () const
template<typename It >
It	indices (const Node &node, It it) const
unsigned int	order () const
	Polynomial order used in the local Lagrange finite-elements.
size_type	size (const SizePrefix &prefix) const
	Return number of possible values for next position in multi index.
size_type	size () const
	Get the total dimension of the space spanned by this basis.
auto	containerDescriptor () const
	Return a flat container-descriptor.

Static Public Attributes
static const int	dofsPerEdge = k+1
static const int	dofsPerTriangle = (k+1)*(k+2)/2
static const int	dofsPerQuad = (k+1)*(k+1)
static const int	dofsPerTetrahedron = (k+1)*(k+2)*(k+3)/6
static const int	dofsPerPrism = (k+1)*(k+1)*(k+2)/2
static const int	dofsPerHexahedron = (k+1)*(k+1)*(k+1)
static const int	dofsPerPyramid = (k+1)*(k+2)*(2*k+3)/6
static constexpr size_type	maxMultiIndexSize
	Maximal length of global multi-indices.
static constexpr size_type	minMultiIndexSize
	Minimal length of global multi-indices.
static constexpr size_type	multiIndexBufferSize
	Size required temporarily when constructing global multi-indices.

Protected Attributes
GridView	gridView_
size_t	quadrilateralOffset_
size_t	pyramidOffset_
size_t	prismOffset_
size_t	hexahedronOffset_

Member Typedef Documentation

GridView

template<typename GV , int k>

using Dune::Functions::LagrangeDGPreBasis< GV, k >::GridView = GV

The grid view that the FE space is defined on.

Node

template<typename GV , int k>

using Dune::Functions::LagrangeDGPreBasis< GV, k >::Node = LagrangeDGNode<GV, k>

size_type

template<typename GV , int k>

using Dune::Functions::LagrangeDGPreBasis< GV, k >::size_type = std::size_t

Constructor & Destructor Documentation

LagrangeDGPreBasis()

template<typename GV , int k>

Dune::Functions::LagrangeDGPreBasis< GV, k >::LagrangeDGPreBasis ( const GridView &  gv )

inline

Constructor for a given grid view object.

Member Function Documentation

containerDescriptor()

auto Dune::Functions::LeafPreBasisMixin< LagrangeDGPreBasis< GV, k > >::containerDescriptor ( ) const

inlineinherited

Return a flat container-descriptor.

dimension()

template<typename GV , int k>

size_type Dune::Functions::LagrangeDGPreBasis< GV, k >::dimension ( ) const

inline

gridView()

template<typename GV , int k>

const GridView & Dune::Functions::LagrangeDGPreBasis< GV, k >::gridView ( ) const

inline

Obtain the grid view that the basis is defined on.

indices()

template<typename GV , int k>

template<typename It >

It Dune::Functions::LagrangeDGPreBasis< GV, k >::indices ( const Node &  node, It  it  ) const

inline

initializeIndices()

template<typename GV , int k>

void Dune::Functions::LagrangeDGPreBasis< GV, k >::initializeIndices ( )

inline

makeNode()

template<typename GV , int k>

Node Dune::Functions::LagrangeDGPreBasis< GV, k >::makeNode ( ) const

inline

Create tree node.

maxNodeSize()

template<typename GV , int k>

size_type Dune::Functions::LagrangeDGPreBasis< GV, k >::maxNodeSize ( ) const

inline

order()

template<typename GV , int k>

unsigned int Dune::Functions::LagrangeDGPreBasis< GV, k >::order ( ) const

inline

Polynomial order used in the local Lagrange finite-elements.

size() [1/2]

size_type Dune::Functions::LeafPreBasisMixin< LagrangeDGPreBasis< GV, k > >::size ( ) const

inlineinherited

Get the total dimension of the space spanned by this basis.

size() [2/2]

size_type Dune::Functions::LeafPreBasisMixin< LagrangeDGPreBasis< GV, k > >::size ( const SizePrefix &  prefix ) const

inlineinherited

Return number of possible values for next position in multi index.

update()

template<typename GV , int k>

void Dune::Functions::LagrangeDGPreBasis< GV, k >::update ( const GridView &  gv )

inline

Member Data Documentation

dofsPerEdge

template<typename GV , int k>

const int Dune::Functions::LagrangeDGPreBasis< GV, k >::dofsPerEdge = k+1

static

dofsPerHexahedron

template<typename GV , int k>

const int Dune::Functions::LagrangeDGPreBasis< GV, k >::dofsPerHexahedron = (k+1)*(k+1)*(k+1)

static

dofsPerPrism

template<typename GV , int k>

const int Dune::Functions::LagrangeDGPreBasis< GV, k >::dofsPerPrism = (k+1)*(k+1)*(k+2)/2

static

dofsPerPyramid

template<typename GV , int k>

const int Dune::Functions::LagrangeDGPreBasis< GV, k >::dofsPerPyramid = (k+1)*(k+2)*(2*k+3)/6

static

dofsPerQuad

template<typename GV , int k>

const int Dune::Functions::LagrangeDGPreBasis< GV, k >::dofsPerQuad = (k+1)*(k+1)

static

dofsPerTetrahedron

template<typename GV , int k>

const int Dune::Functions::LagrangeDGPreBasis< GV, k >::dofsPerTetrahedron = (k+1)*(k+2)*(k+3)/6

static

dofsPerTriangle

template<typename GV , int k>

const int Dune::Functions::LagrangeDGPreBasis< GV, k >::dofsPerTriangle = (k+1)*(k+2)/2

static

gridView_

template<typename GV , int k>

GridView Dune::Functions::LagrangeDGPreBasis< GV, k >::gridView_

protected

hexahedronOffset_

template<typename GV , int k>

size_t Dune::Functions::LagrangeDGPreBasis< GV, k >::hexahedronOffset_

protected

maxMultiIndexSize

constexpr size_type Dune::Functions::LeafPreBasisMixin< LagrangeDGPreBasis< GV, k > >::maxMultiIndexSize

staticconstexprinherited

Maximal length of global multi-indices.

minMultiIndexSize

constexpr size_type Dune::Functions::LeafPreBasisMixin< LagrangeDGPreBasis< GV, k > >::minMultiIndexSize

staticconstexprinherited

Minimal length of global multi-indices.

multiIndexBufferSize

constexpr size_type Dune::Functions::LeafPreBasisMixin< LagrangeDGPreBasis< GV, k > >::multiIndexBufferSize

staticconstexprinherited

Size required temporarily when constructing global multi-indices.

prismOffset_

template<typename GV , int k>

size_t Dune::Functions::LagrangeDGPreBasis< GV, k >::prismOffset_

protected

pyramidOffset_

template<typename GV , int k>

size_t Dune::Functions::LagrangeDGPreBasis< GV, k >::pyramidOffset_

protected

quadrilateralOffset_

template<typename GV , int k>

size_t Dune::Functions::LagrangeDGPreBasis< GV, k >::quadrilateralOffset_

protected

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

• lagrangedgbasis.hh