Dune::cpgrid::Intersection Class Reference

#include <Intersection.hpp>

Inheritance diagram for Dune::cpgrid::Intersection:

Public Types
enum	{ dimension = 3 }
enum	{ dimensionworld = 3 }
typedef cpgrid::Entity< 0 >	Entity
typedef cpgrid::Geometry< 2, 3 >	Geometry
typedef cpgrid::Geometry< 2, 3 >	LocalGeometry
typedef double	ctype
typedef FieldVector< ctype, 2 >	LocalCoordinate
typedef FieldVector< ctype, 3 >	GlobalCoordinate

Public Member Functions
	Intersection ()
	Intersection (const CpGridData &grid, const EntityRep< 0 > &cell, int subindex, bool update_now=true)
bool	operator== (const Intersection &other) const
bool	operator!= (const Intersection &other) const
bool	boundary () const
int	boundaryId () const
	Returns the boundary id of this intersection. More...
int	boundarySegmentIndex () const
	Returns the boundary segment index of this intersection. More...
bool	neighbor () const
Entity	inside () const
Entity	outside () const
bool	conforming () const
const LocalGeometry &	geometryInInside () const
const LocalGeometry &	geometryInOutside () const
Geometry	geometry () const
GeometryType	type () const
int	indexInInside () const
int	indexInOutside () const
FieldVector< ctype, 3 >	outerNormal (const FieldVector< ctype, 2 > &) const
FieldVector< ctype, 3 >	integrationOuterNormal (const FieldVector< ctype, 2 > &unused) const
FieldVector< ctype, 3 >	unitOuterNormal (const FieldVector< ctype, 2 > &) const
FieldVector< ctype, 3 >	centerUnitOuterNormal () const
int	id () const

Protected Member Functions
void	increment ()
void	update ()
void	setAtEnd ()
bool	isAtEnd () const
int	nbcell () const

Protected Attributes
const CpGridData *	pgrid_
int	index_
int	subindex_
OrientedEntityTable< 0, 1 >::row_type	faces_of_cell_
int	nbcell_
bool	is_on_boundary_

Detailed Description

Template Parameters

Member Typedef Documentation

ctype

typedef double Dune::cpgrid::Intersection::ctype

Entity

typedef cpgrid::Entity<0> Dune::cpgrid::Intersection::Entity

Geometry

typedef cpgrid::Geometry<2,3> Dune::cpgrid::Intersection::Geometry

GlobalCoordinate

typedef FieldVector<ctype, 3> Dune::cpgrid::Intersection::GlobalCoordinate

LocalCoordinate

typedef FieldVector<ctype, 2> Dune::cpgrid::Intersection::LocalCoordinate

LocalGeometry

typedef cpgrid::Geometry<2,3> Dune::cpgrid::Intersection::LocalGeometry

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
dimension

anonymous enum

anonymous enum

Enumerator
dimensionworld

Constructor & Destructor Documentation

Intersection() [1/2]

Dune::cpgrid::Intersection::Intersection ( )

inline

Parameters

Intersection() [2/2]

Dune::cpgrid::Intersection::Intersection	(	const CpGridData &	grid,
		const EntityRep< 0 > &	cell,
		int	subindex,
		bool	update_now = true
	)

Parameters

Member Function Documentation

boundary()

bool Dune::cpgrid::Intersection::boundary ( ) const

inline

Parameters

return

References is_on_boundary_.

Referenced by conforming(), geometryInOutside(), and neighbor().

boundaryId()

int Dune::cpgrid::Intersection::boundaryId

(

)

const

Returns the boundary id of this intersection.

boundarySegmentIndex()

int Dune::cpgrid::Intersection::boundarySegmentIndex

(

)

const

Returns the boundary segment index of this intersection.

centerUnitOuterNormal()

FieldVector< ctype, 3 > Dune::cpgrid::Intersection::centerUnitOuterNormal

(

)

const

Parameters

return

conforming()

bool Dune::cpgrid::Intersection::conforming ( ) const

inline

Returns

References boundary().

geometry()

Geometry Dune::cpgrid::Intersection::geometry

(

)

const

Returns

Referenced by type().

geometryInInside()

const LocalGeometry & Dune::cpgrid::Intersection::geometryInInside ( ) const

inline

Returns

geometryInOutside()

const LocalGeometry & Dune::cpgrid::Intersection::geometryInOutside ( ) const

inline

Returns

References boundary().

id()

int Dune::cpgrid::Intersection::id ( ) const

inline

References faces_of_cell_, Dune::cpgrid::EntityRep< codim >::index(), and subindex_.

Referenced by Dune::cpgrid::IdSet::id().

increment()

void Dune::cpgrid::Intersection::increment ( )

protected

Referenced by Dune::cpgrid::IntersectionIterator::operator++().

indexInInside()

int Dune::cpgrid::Intersection::indexInInside

(

)

const

Local index of codim 1 entity in the inside() entity where intersection is contained in.

Referenced by indexInOutside().

indexInOutside()

int Dune::cpgrid::Intersection::indexInOutside ( ) const

inline

Local index of codim 1 entity in outside() entity where intersection is contained in.

References indexInInside().

inside()

Entity Dune::cpgrid::Intersection::inside

(

)

const

Returns

integrationOuterNormal()

FieldVector< ctype, 3 > Dune::cpgrid::Intersection::integrationOuterNormal

(

const FieldVector< ctype, 2 > &

unused

)

const

Parameters

return

isAtEnd()

bool Dune::cpgrid::Intersection::isAtEnd ( ) const

inlineprotected

References faces_of_cell_, Dune::cpgrid::OrientedEntityTable< codim_from, codim_to >::size(), and subindex_.

Referenced by Dune::cpgrid::IntersectionIterator::operator*(), and Dune::cpgrid::IntersectionIterator::operator->().

nbcell()

int Dune::cpgrid::Intersection::nbcell ( ) const

inlineprotected

References is_on_boundary_, and nbcell_.

neighbor()

bool Dune::cpgrid::Intersection::neighbor ( ) const

inline

Returns

References boundary(), and nbcell_.

operator!=()

bool Dune::cpgrid::Intersection::operator!= ( const Intersection &  other ) const

inline

Parameters

return

References operator==().

operator==()

bool Dune::cpgrid::Intersection::operator== ( const Intersection &  other ) const

inline

Parameters

return

References index_, pgrid_, and subindex_.

Referenced by operator!=().

outerNormal()

FieldVector< ctype, 3 > Dune::cpgrid::Intersection::outerNormal

(

const FieldVector< ctype, 2 > &

)

const

Parameters

return

outside()

Entity Dune::cpgrid::Intersection::outside

(

)

const

Returns

setAtEnd()

void Dune::cpgrid::Intersection::setAtEnd ( )

inlineprotected

References faces_of_cell_, Dune::cpgrid::OrientedEntityTable< codim_from, codim_to >::size(), and subindex_.

Referenced by Dune::cpgrid::IntersectionIterator::IntersectionIterator().

type()

GeometryType Dune::cpgrid::Intersection::type ( ) const

inline

Returns

References geometry().

unitOuterNormal()

FieldVector< ctype, 3 > Dune::cpgrid::Intersection::unitOuterNormal

(

const FieldVector< ctype, 2 > &

)

const

Parameters

return

update()

void Dune::cpgrid::Intersection::update ( )

protected

Referenced by Dune::cpgrid::IntersectionIterator::IntersectionIterator().

Member Data Documentation

faces_of_cell_

OrientedEntityTable<0,1>::row_type Dune::cpgrid::Intersection::faces_of_cell_

protected

Referenced by id(), isAtEnd(), and setAtEnd().

index_

int Dune::cpgrid::Intersection::index_

protected

Referenced by operator==().

is_on_boundary_

bool Dune::cpgrid::Intersection::is_on_boundary_

protected

Referenced by boundary(), and nbcell().

nbcell_

int Dune::cpgrid::Intersection::nbcell_

protected

Referenced by nbcell(), and neighbor().

pgrid_

const CpGridData* Dune::cpgrid::Intersection::pgrid_

protected

Referenced by operator==().

subindex_

int Dune::cpgrid::Intersection::subindex_

protected

Referenced by id(), isAtEnd(), operator==(), and setAtEnd().

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

• Intersection.hpp