Dune::Fufem::SubEntityQuadratureRule< ct, dim, codim > Class Template Reference

Quadrature rule for a subentity of some given geometry type. More...

#include <dune/fufem/quadraturerules/subentityquadraturerule.hh>

Inheritance diagram for Dune::Fufem::SubEntityQuadratureRule< ct, dim, codim >:

Public Types
typedef ct	CoordType
typedef std::vector< QuadraturePoint< ct, dim > >::const_iterator	iterator

Public Member Functions
	SubEntityQuadratureRule (Dune::GeometryType gt, std::size_t subEntityIndex, const Dune::QuadratureRule< ct, dim-codim > &rule)
	Create SubEntityQuadratureRule for entity of given GeometryType.
const Dune::QuadratureRule< ct, dim-1 > &	subEntityRule () const
virtual int	order () const
virtual GeometryType	type () const

Static Public Attributes
static constexpr int	d

Protected Attributes
const Dune::QuadratureRule< ct, dim-1 > *	subEntityRule_
GeometryType	geometry_type
int	delivered_order

Detailed Description

template<class ct, int dim, int codim>
class Dune::Fufem::SubEntityQuadratureRule< ct, dim, codim >

Quadrature rule for a subentity of some given geometry type.

Wrap a quadrature rule for a subentity with smaller dimension as quadrature rule on an entity/element, by mapping quadrature points from local subentity coordinates to local entity coordinates.

Although this rule looks like a quadrature rule on the entity it does in fact integrate over the subentity. This e.g. has the advantage, that integration over faces can use the same infrastructure as integration over entities for caching.

Constructor & Destructor Documentation

SubEntityQuadratureRule()

template<class ct , int dim, int codim>

Dune::Fufem::SubEntityQuadratureRule< ct, dim, codim >::SubEntityQuadratureRule ( Dune::GeometryType  gt, std::size_t  subEntityIndex, const Dune::QuadratureRule< ct, dim-codim > &  rule  )

inline

Create SubEntityQuadratureRule for entity of given GeometryType.

Parameters

gt	GeometryType of the entity the rule is defined on
subEntityIndex	Index of codim subentity that the rule should integrate
rule	A (dim-codim)-dimensional rule on the subEntityIndex-th subentity of codimension codim

Member Function Documentation

subEntityRule()

template<class ct , int dim, int codim>

const Dune::QuadratureRule< ct, dim-1 > & Dune::Fufem::SubEntityQuadratureRule< ct, dim, codim >::subEntityRule ( ) const

inline

Member Data Documentation

subEntityRule_

template<class ct , int dim, int codim>

const Dune::QuadratureRule<ct, dim-1>* Dune::Fufem::SubEntityQuadratureRule< ct, dim, codim >::subEntityRule_

protected

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

• subentityquadraturerule.hh