#include <dune/fem/quadrature/elementpointlistbase.hh>

Inheritance diagram for Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >:

Public Types
enum	Side { INSIDE , OUTSIDE }
	inside and outside flags More...

typedef GridPartImp	GridPartType
	type of the grid partition

typedef GridPartType::ctype	RealType
	coordinate type

typedef IntegrationTraits::IntegrationPointListType	IntegrationPointListType
	type of the integration point list

typedef IntegrationTraits::CoordinateType	CoordinateType

typedef IntegrationPointListType::CoordinateType	LocalCoordinateType

Public Member Functions
template<class QuadratureKeyType >
	ElementPointListBase (const GeometryType &elementGeo, const GeometryType &faceGeo, const int localFaceIndex, const QuadratureKeyType &quadKey)
	constructor

template<class QuadratureKeyType >
	ElementPointListBase (const GeometryType &elementGeo, const int localFaceIndex, const QuadratureKeyType &quadKey)
	constructor

size_t	nop () const
	obtain the number of integration points

const LocalCoordinateType &	localPoint (size_t i) const
	obtain local coordinates of i-th integration point

size_t	id () const
	obtain the identifier of the integration point list

int	order () const
	obtain order of the integration point list

GeometryType	geometry () const
	obtain GeometryType for this integration point list

GeometryType	elementGeometry () const
	obtain GeometryType of the corresponding codim-0 the integration point list belongs to

size_t	cachingPoint (const size_t quadraturePoint) const

size_t	localCachingPoint (const size_t quadraturePoint) const

int	twistId () const
	convenience implementation for Dune::Fem::CachingInterface

int	nCachingPoints () const

int	cachingPointStart () const

int	localFaceIndex () const

Static Public Member Functions
static constexpr bool	twisted ()
	convenience implementation for Dune::Fem::CachingInterface

Static Public Attributes
static const int	codimension = codim
	codimension of the element integration point list

static const int	dimension = GridPartType::dimension
	dimension of the grid

Protected Member Functions
const IntegrationPointListType &	quadImp () const
	obtain the actual implementation of the quadrature

Static Protected Member Functions
static GeometryType	getFaceGeometry (const GeometryType &elementGeo, const int face)

Detailed Description

template<class GridPartImp, int codim, class IntegrationTraits>
class Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >

ElementPointListBase.

GridPart, codim, IntegrationTraits >

Member Typedef Documentation

◆ CoordinateType

template<class GridPartImp , int codim, class IntegrationTraits >

typedef IntegrationTraits::CoordinateType Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::CoordinateType

◆ GridPartType

template<class GridPartImp , int codim, class IntegrationTraits >

typedef GridPartImp Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::GridPartType

type of the grid partition

◆ IntegrationPointListType

template<class GridPartImp , int codim, class IntegrationTraits >

typedef IntegrationTraits::IntegrationPointListType Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::IntegrationPointListType

type of the integration point list

◆ LocalCoordinateType

template<class GridPartImp , int codim, class IntegrationTraits >

typedef IntegrationPointListType::CoordinateType Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::LocalCoordinateType

◆ RealType

template<class GridPartImp , int codim, class IntegrationTraits >

typedef GridPartType::ctype Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::RealType

coordinate type

Member Enumeration Documentation

◆ Side

template<class GridPartImp , int codim, class IntegrationTraits >

enum Dune::Fem::ElementPointListBase::Side

inside and outside flags

Enumerator
INSIDE
OUTSIDE

Constructor & Destructor Documentation

◆ ElementPointListBase() [1/2]

template<class GridPartImp , int codim, class IntegrationTraits >

template<class QuadratureKeyType >

Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::ElementPointListBase	(	const GeometryType &	elementGeo,
		const GeometryType &	faceGeo,
		const int	localFaceIndex,
		const QuadratureKeyType &	quadKey
	)

inline

constructor

Parameters

[in]	elementGeo	geometry type of the element
[in]	faceGeo	geometry type of the subentity
[in]	localFaceIndex	index of the subentity
[in]	order	desired order of the quadrature

◆ ElementPointListBase() [2/2]

template<class GridPartImp , int codim, class IntegrationTraits >

template<class QuadratureKeyType >

Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::ElementPointListBase	(	const GeometryType &	elementGeo,
		const int	localFaceIndex,
		const QuadratureKeyType &	quadKey
	)

inline

constructor

Parameters

[in]	elementGeo	geometry type of the element
[in]	localFaceIndex	index of the subentity
[in]	order	desired order of the quadrature

Member Function Documentation

◆ cachingPoint()

template<class GridPartImp , int codim, class IntegrationTraits >

size_t Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::cachingPoint ( const size_t quadraturePoint ) const

inline

◆ cachingPointStart()

template<class GridPartImp , int codim, class IntegrationTraits >

int Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::cachingPointStart ( ) const

inline

◆ elementGeometry()

template<class GridPartImp , int codim, class IntegrationTraits >

GeometryType Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::elementGeometry ( ) const

inline

obtain GeometryType of the corresponding codim-0 the integration point list belongs to

An element integration point list can return the coordinates of integration points with resepct to the codim-0 reference element and the reference element corresponding to the subentity the quadrature actually lives on. This method returns the geometry of the codim-0 entity.

Note: Calling this method yields a virtual function call, so do not call this method unnecessarily.

Returns: GeometryType for this integration point list

◆ geometry()

template<class GridPartImp , int codim, class IntegrationTraits >

GeometryType Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::geometry ( ) const

inline

obtain GeometryType for this integration point list

◆ getFaceGeometry()

template<class GridPartImp , int codim, class IntegrationTraits >

static GeometryType Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::getFaceGeometry	(	const GeometryType &	elementGeo,
		const int	face
	)

inlinestaticprotected

◆ id()

template<class GridPartImp , int codim, class IntegrationTraits >

size_t Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::id ( ) const

inline

obtain the identifier of the integration point list

The identifier of an integration point list must be globally unique. Even integration point lists for different dimensions must have different identifiers.

Note: Quadratures are considered distinct if they differ in one of the following points: geometry type, order, dimension or implementation.

Returns: globally unique identifier of the integration point list

◆ localCachingPoint()

template<class GridPartImp , int codim, class IntegrationTraits >

size_t Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::localCachingPoint ( const size_t quadraturePoint ) const

inline

◆ localFaceIndex()

template<class GridPartImp , int codim, class IntegrationTraits >

int Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::localFaceIndex ( ) const

inline

◆ localPoint()

template<class GridPartImp , int codim, class IntegrationTraits >

const LocalCoordinateType & Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::localPoint ( size_t i ) const

inline

obtain local coordinates of i-th integration point

This method returns a reference to the local coordinates of the i-th integration point for 0 <= i < nop(). Here, local coordinates means coordinates with respect to the reference element of the subentity.

Parameters

[in] i number of the integration point, 0 <= i < nop()

Returns: reference to i-th integration point

◆ nCachingPoints()

template<class GridPartImp , int codim, class IntegrationTraits >

int Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::nCachingPoints ( ) const

inline

◆ nop()

template<class GridPartImp , int codim, class IntegrationTraits >

size_t Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::nop ( ) const

inline

obtain the number of integration points

Returns: number of integration points within this list

◆ order()

template<class GridPartImp , int codim, class IntegrationTraits >

int Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::order ( ) const

inline

obtain order of the integration point list

The order of a quadrature is the maximal polynomial degree that is guaranteed to be integrated exactly by the quadrature.

In case of an integration point list, the definition of this value is left to the implementor.

Note: Calling this method yields a virtual function call, so do not call this method unnecessarily.

Returns: the order of the integration point list

◆ quadImp()

template<class GridPartImp , int codim, class IntegrationTraits >

const IntegrationPointListType & Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::quadImp ( ) const

inlineprotected

obtain the actual implementation of the quadrature

Note: This method may only be used in derived classes.

Returns: a reference to the actual implementation of the quadrature

◆ twisted()

template<class GridPartImp , int codim, class IntegrationTraits >

static constexpr bool Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::twisted ( )

inlinestaticconstexpr

convenience implementation for Dune::Fem::CachingInterface

◆ twistId()

template<class GridPartImp , int codim, class IntegrationTraits >

int Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::twistId ( ) const

inline

convenience implementation for Dune::Fem::CachingInterface

Member Data Documentation

◆ codimension

template<class GridPartImp , int codim, class IntegrationTraits >

const int Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::codimension = codim

static

codimension of the element integration point list

◆ dimension

template<class GridPartImp , int codim, class IntegrationTraits >

const int Dune::Fem::ElementPointListBase< GridPartImp, codim, IntegrationTraits >::dimension = GridPartType::dimension

static

dimension of the grid

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

elementpointlistbase.hh

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Static Protected Member Functions

Detailed Description

Member Typedef Documentation

◆ CoordinateType

◆ GridPartType

◆ IntegrationPointListType

◆ LocalCoordinateType

◆ RealType

Member Enumeration Documentation

◆ Side

Constructor & Destructor Documentation

◆ ElementPointListBase() [1/2]

◆ ElementPointListBase() [2/2]

Member Function Documentation

◆ cachingPoint()

◆ cachingPointStart()

◆ elementGeometry()

◆ geometry()

◆ getFaceGeometry()

◆ id()

◆ localCachingPoint()

◆ localFaceIndex()

◆ localPoint()

◆ nCachingPoints()

◆ nop()

◆ order()

◆ quadImp()

◆ twisted()

◆ twistId()

Member Data Documentation

◆ codimension

◆ dimension