Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits > Class Template Reference

constructor More...

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

Inheritance diagram for Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >:

Public Types
enum	{ codimension = 1 }
	codimension of the quadrature More...
enum	{ dimension = GridPartType :: dimension }
	dimension of the world More...
typedef GridPartImp	GridPartType
	type of the grid partition
typedef GridPartType::ctype	RealType
	type for reals (usually double)
typedef GridPartType::IntersectionIteratorType	IntersectionIteratorType
	type of the intersection iterator
typedef IntersectionIteratorType::Intersection	IntersectionType
typedef IntegrationTraits::CoordinateType	CoordinateType
	type of coordinates in codim-0 reference element
typedef BaseType::QuadratureKeyType	QuadratureKeyType
	type of quadrature identifier on user side (default is the order of quadrature)
typedef QuadraturePointWrapper< ThisType >	QuadraturePointWrapperType
	type of the quadrature point
typedef QuadraturePointIterator< ThisType >	IteratorType
	type of iterator
typedef IntegrationTraits::IntegrationPointListType::CoordinateType	LocalCoordinateType
	type of coordinate in codim-1 reference element
typedef ThisType	NonConformingQuadratureType
	type of quadrature for use on non-conforming intersections

Public Member Functions
	ElementQuadrature (const GridPartType &gridPart, const IntersectionType &intersection, const QuadratureKeyType &quadKey, typename BaseType ::Side side)
	constructor
	ElementQuadrature (const ElementQuadrature &org)
	copy constructor
QuadraturePointWrapperType	operator[] (std::size_t i) const
IteratorType	begin () const noexcept
IteratorType	end () const noexcept
const RealType &	weight (size_t i) const

Detailed Description

template<class GridPartImp, template< class, int > class QuadratureTraits>
class Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >

constructor

Parameters

[in]	gridPart	grid partition (a dummy here)
[in]	intersection	intersection
[in]	quadKey	quadrature key, i.e. desired order of the quadrature
[in]	side	either INSIDE or OUTSIDE; codim-0 entity for which the ElementQuadrature shall be created

Member Typedef Documentation

CoordinateType

template<class GridPartImp , template< class, int > class QuadratureTraits>

typedef IntegrationTraits::CoordinateType Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::CoordinateType

type of coordinates in codim-0 reference element

GridPartType

template<class GridPartImp , template< class, int > class QuadratureTraits>

typedef GridPartImp Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::GridPartType

type of the grid partition

IntersectionIteratorType

template<class GridPartImp , template< class, int > class QuadratureTraits>

typedef GridPartType::IntersectionIteratorType Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::IntersectionIteratorType

type of the intersection iterator

IntersectionType

template<class GridPartImp , template< class, int > class QuadratureTraits>

typedef IntersectionIteratorType::Intersection Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::IntersectionType

IteratorType

template<class GridPartImp , template< class, int > class QuadratureTraits>

typedef QuadraturePointIterator< ThisType > Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::IteratorType

type of iterator

LocalCoordinateType

template<class GridPartImp , template< class, int > class QuadratureTraits>

typedef IntegrationTraits::IntegrationPointListType::CoordinateType Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::LocalCoordinateType

type of coordinate in codim-1 reference element

NonConformingQuadratureType

template<class GridPartImp , template< class, int > class QuadratureTraits>

typedef ThisType Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::NonConformingQuadratureType

type of quadrature for use on non-conforming intersections

QuadratureKeyType

template<class GridPartImp , template< class, int > class QuadratureTraits>

typedef BaseType::QuadratureKeyType Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::QuadratureKeyType

type of quadrature identifier on user side (default is the order of quadrature)

QuadraturePointWrapperType

template<class GridPartImp , template< class, int > class QuadratureTraits>

typedef QuadraturePointWrapper< ThisType > Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::QuadraturePointWrapperType

type of the quadrature point

RealType

template<class GridPartImp , template< class, int > class QuadratureTraits>

typedef GridPartType::ctype Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::RealType

type for reals (usually double)

Member Enumeration Documentation

anonymous enum

template<class GridPartImp , template< class, int > class QuadratureTraits>

anonymous enum

codimension of the quadrature

Enumerator
codimension

anonymous enum

template<class GridPartImp , template< class, int > class QuadratureTraits>

anonymous enum

dimension of the world

Enumerator
dimension

Constructor & Destructor Documentation

ElementQuadrature() [1/2]

template<class GridPartImp , template< class, int > class QuadratureTraits>

Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::ElementQuadrature ( const GridPartType &  gridPart, const IntersectionType &  intersection, const QuadratureKeyType &  quadKey, typename BaseType ::Side  side  )

inline

constructor

Parameters

[in]	gridPart	grid partition (a dummy here)
[in]	intersection	intersection
[in]	quadKey	quadrature key, i.e. desired order of the quadrature
[in]	side	either INSIDE or OUTSIDE; codim-0 entity for which the ElementQuadrature shall be created

ElementQuadrature() [2/2]

template<class GridPartImp , template< class, int > class QuadratureTraits>

Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::ElementQuadrature ( const ElementQuadrature< GridPartImp, 1, QuadratureTraits > &  org )

inline

copy constructor

Parameters

[in]

org

element quadrature to copy

Member Function Documentation

begin()

template<class GridPartImp , template< class, int > class QuadratureTraits>

IteratorType Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::begin ( ) const

inlinenoexcept

end()

template<class GridPartImp , template< class, int > class QuadratureTraits>

IteratorType Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::end ( ) const

inlinenoexcept

operator[]()

template<class GridPartImp , template< class, int > class QuadratureTraits>

QuadraturePointWrapperType Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::operator[] ( std::size_t  i ) const

inline

weight()

template<class GridPartImp , template< class, int > class QuadratureTraits>

const RealType & Dune::Fem::ElementQuadrature< GridPartImp, 1, QuadratureTraits >::weight ( size_t  i ) const

inline

obtain the weight of the i-th quadrature point

Note

The quadrature weights sum up to the volume of the corresponding reference element.

Parameters

[in]

i

index of the quadrature point

Returns

weight of the i-th quadrature point within the quadrature

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

• elementquadrature.hh