Dune::IdentityGridLevelIntersection< GridImp > Class Template Reference

#include <dune/grid/identitygrid/identitygridintersections.hh>

Public Types
typedef GridImp::template Codim< 0 >::EntityPointer	EntityPointer
typedef GridImp::template Codim< 1 >::Geometry	Geometry
typedef GridImp::template Codim< 1 >::LocalGeometry	LocalGeometry
typedef GridImp::template Codim< 0 >::Entity	Entity
typedef FieldVector< ctype, dimworld >	NormalVector

Public Member Functions
	IdentityGridLevelIntersection (const GridImp *identityGrid, const HostLevelIntersectionIterator &hostIterator)
EntityPointer	inside () const
EntityPointer	outside () const
bool	boundary () const
	return true if intersection is with boundary.
NormalVector	centerUnitOuterNormal () const
	Return unit outer normal (length == 1)
bool	neighbor () const
	return true if across the edge an neighbor on this level exists
int	boundaryId () const
	return information about the Boundary
size_t	boundarySegmentIndex () const
	return the boundary segment index
bool	conforming () const
	Return true if this is a conforming intersection.
GeometryType	type () const
	Geometry type of an intersection.
LocalGeometry	geometryInInside () const
LocalGeometry	geometryInOutside () const
Geometry	geometry () const
int	indexInInside () const
	local number of codim 1 entity in self where intersection is contained in
int	indexInOutside () const
	local number of codim 1 entity in neighbor where intersection is contained
FieldVector< ctype, dimworld >	outerNormal (const FieldVector< ctype, dim-1 > &local) const
	return outer normal
FieldVector< ctype, dimworld >	integrationOuterNormal (const FieldVector< ctype, dim-1 > &local) const
	return outer normal multiplied by the integration element
FieldVector< ctype, dimworld >	unitOuterNormal (const FieldVector< ctype, dim-1 > &local) const
	return unit outer normal

Friends
class	IdentityGridLevelIntersectionIterator< GridImp >
struct	HostGridAccess< typename remove_const< GridImp >::type >

Detailed Description

template<class GridImp>
class Dune::IdentityGridLevelIntersection< GridImp >

Todo:

Please doc me !

Member Typedef Documentation

template<class GridImp >

typedef GridImp::template Codim<0>::Entity Dune::IdentityGridLevelIntersection< GridImp >::Entity

template<class GridImp >

typedef GridImp::template Codim<0>::EntityPointer Dune::IdentityGridLevelIntersection< GridImp >::EntityPointer

template<class GridImp >

typedef GridImp::template Codim<1>::Geometry Dune::IdentityGridLevelIntersection< GridImp >::Geometry

template<class GridImp >

typedef GridImp::template Codim<1>::LocalGeometry Dune::IdentityGridLevelIntersection< GridImp >::LocalGeometry

template<class GridImp >

typedef FieldVector<ctype, dimworld> Dune::IdentityGridLevelIntersection< GridImp >::NormalVector

Constructor & Destructor Documentation

template<class GridImp >

Dune::IdentityGridLevelIntersection< GridImp >::IdentityGridLevelIntersection ( const GridImp *  identityGrid, const HostLevelIntersectionIterator &  hostIterator  )

inline

Member Function Documentation

template<class GridImp >

bool Dune::IdentityGridLevelIntersection< GridImp >::boundary ( ) const

inline

return true if intersection is with boundary.

template<class GridImp >

int Dune::IdentityGridLevelIntersection< GridImp >::boundaryId ( ) const

inline

return information about the Boundary

template<class GridImp >

size_t Dune::IdentityGridLevelIntersection< GridImp >::boundarySegmentIndex ( ) const

inline

return the boundary segment index

template<class GridImp >

NormalVector Dune::IdentityGridLevelIntersection< GridImp >::centerUnitOuterNormal ( ) const

inline

Return unit outer normal (length == 1)

The returned vector is the normal at the center() of the intersection's geometry. It is scaled to have unit length.

template<class GridImp >

bool Dune::IdentityGridLevelIntersection< GridImp >::conforming ( ) const

inline

Return true if this is a conforming intersection.

template<class GridImp >

Geometry Dune::IdentityGridLevelIntersection< GridImp >::geometry ( ) const

inline

intersection of codimension 1 of this neighbor with element where iteration started. Here returned element is in GLOBAL coordinates of the element where iteration started.

template<class GridImp >

LocalGeometry Dune::IdentityGridLevelIntersection< GridImp >::geometryInInside ( ) const

inline

intersection of codimension 1 of this neighbor with element where iteration started. Here returned element is in LOCAL coordinates of the element where iteration started.

template<class GridImp >

LocalGeometry Dune::IdentityGridLevelIntersection< GridImp >::geometryInOutside ( ) const

inline

intersection of codimension 1 of this neighbor with element where iteration started. Here returned element is in LOCAL coordinates of neighbor

template<class GridImp >

int Dune::IdentityGridLevelIntersection< GridImp >::indexInInside ( ) const

inline

local number of codim 1 entity in self where intersection is contained in

template<class GridImp >

int Dune::IdentityGridLevelIntersection< GridImp >::indexInOutside ( ) const

inline

local number of codim 1 entity in neighbor where intersection is contained

template<class GridImp >

EntityPointer Dune::IdentityGridLevelIntersection< GridImp >::inside ( ) const

inline

return EntityPointer to the Entity on the inside of this intersection (that is the Entity where we started this Iterator)

template<class GridImp >

FieldVector<ctype, dimworld> Dune::IdentityGridLevelIntersection< GridImp >::integrationOuterNormal ( const FieldVector< ctype, dim-1 > &  local ) const

inline

return outer normal multiplied by the integration element

template<class GridImp >

bool Dune::IdentityGridLevelIntersection< GridImp >::neighbor ( ) const

inline

return true if across the edge an neighbor on this level exists

template<class GridImp >

FieldVector<ctype, dimworld> Dune::IdentityGridLevelIntersection< GridImp >::outerNormal ( const FieldVector< ctype, dim-1 > &  local ) const

inline

return outer normal

template<class GridImp >

EntityPointer Dune::IdentityGridLevelIntersection< GridImp >::outside ( ) const

inline

return EntityPointer to the Entity on the outside of this intersection (that is the neighboring Entity)

template<class GridImp >

GeometryType Dune::IdentityGridLevelIntersection< GridImp >::type ( ) const

inline

Geometry type of an intersection.

template<class GridImp >

FieldVector<ctype, dimworld> Dune::IdentityGridLevelIntersection< GridImp >::unitOuterNormal ( const FieldVector< ctype, dim-1 > &  local ) const

inline

return unit outer normal

Friends And Related Function Documentation

template<class GridImp >

friend struct HostGridAccess< typename remove_const< GridImp >::type >

friend

template<class GridImp >

friend class IdentityGridLevelIntersectionIterator< GridImp >

friend

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

• identitygridintersections.hh