Dune::Impl Namespace Reference

Classes
struct	CubeTopology
struct	CubeTopology< 0 >
struct	FieldMatrixHelper
struct	IfTopology
struct	IfTopology< Operation, 0, Topology >
struct	IsCube
struct	IsSimplex
struct	Point
struct	Prism
struct	PrismTopology
struct	Pyramid
struct	PyramidTopology
struct	SimplexTopology
struct	SimplexTopology< 0 >

Enumerations
enum	TopologyConstruction { pyramidConstruction = 0, prismConstruction = 1 }

Functions
unsigned int	size (unsigned int topologyId, int dim, int codim)
	Compute the number of subentities of a given codimension. More...
unsigned int	subTopologyId (unsigned int topologyId, int dim, int codim, unsigned int i)
	Compute the topology id of a given subentity. More...
void	subTopologyNumbering (unsigned int topologyId, int dim, int codim, unsigned int i, int subcodim, unsigned int *beginOut, unsigned int *endOut)
unsigned long	referenceVolumeInverse (unsigned int topologyId, int dim)
template<class ct , int cdim>
bool	checkInside (unsigned int topologyId, int dim, const FieldVector< ct, cdim > &x, ct tolerance, ct factor=ct(1))
template<class ct , int cdim>
unsigned int	referenceCorners (unsigned int topologyId, int dim, FieldVector< ct, cdim > *corners)
template<class ct >
ct	referenceVolume (unsigned int topologyId, int dim)
template<class ct , int cdim>
unsigned int	referenceOrigins (unsigned int topologyId, int dim, int codim, FieldVector< ct, cdim > *origins)
template<class ct , int cdim, int mydim>
unsigned int	referenceEmbeddings (unsigned int topologyId, int dim, int codim, FieldVector< ct, cdim > *origins, FieldMatrix< ct, mydim, cdim > *jacobianTransposeds)
template<class ct , int cdim>
unsigned int	referenceIntegrationOuterNormals (unsigned int topologyId, int dim, const FieldVector< ct, cdim > *origins, FieldVector< ct, cdim > *normals)
template<class ct , int cdim>
unsigned int	referenceIntegrationOuterNormals (unsigned int topologyId, int dim, FieldVector< ct, cdim > *normals)
static unsigned int	numTopologies (int dim) noexcept
	obtain the number of topologies of a given dimension More...
static bool	isPyramid (unsigned int topologyId, int dim, int codim=0) noexcept
	check whether a pyramid construction was used to create a given codimension More...
static bool	isPrism (unsigned int topologyId, int dim, int codim=0) noexcept
	check whether a prism construction was used to create a given codimension More...
static bool	isTopology (TopologyConstruction construction, unsigned int topologyId, int dim, int codim=0) noexcept
	check whether a specific topology construction was used to create a given codimension More...
static unsigned int	baseTopologyId (unsigned int topologyId, int dim, int codim=1) noexcept
	obtain the base topology of a given codimension More...

Enumeration Type Documentation

TopologyConstruction

enum Dune::Impl::TopologyConstruction

Enumerator
pyramidConstruction
prismConstruction

Function Documentation

baseTopologyId()

static unsigned int Dune::Impl::baseTopologyId ( unsigned int  topologyId, int  dim, int  codim = 1  )

inlinestaticnoexcept

obtain the base topology of a given codimension

Parameters

[in]	topologyId	id of the topology
[in]	dim	dimension of the topology
[in]	codim	codimension for which the information is desired (defaults to 1)

checkInside()

template<class ct , int cdim>

bool Dune::Impl::checkInside ( unsigned int  topologyId, int  dim, const FieldVector< ct, cdim > &  x, ct  tolerance, ct  factor = ct( 1 )  )

inline

isPrism()

static bool Dune::Impl::isPrism ( unsigned int  topologyId, int  dim, int  codim = 0  )

inlinestaticnoexcept

check whether a prism construction was used to create a given codimension

Parameters

[in]	topologyId	id of the topology
[in]	dim	dimension of the topology
[in]	codim	codimension for which the information is desired (defaults to 0)

Returns

true, if a prism construction was used to generate the codimension the topology.

isPyramid()

static bool Dune::Impl::isPyramid ( unsigned int  topologyId, int  dim, int  codim = 0  )

inlinestaticnoexcept

check whether a pyramid construction was used to create a given codimension

Parameters

[in]	topologyId	id of the topology
[in]	dim	dimension of the topology
[in]	codim	codimension for which the information is desired (defaults to 0)

Returns

true, if a pyramid construction was used to generate the codimension the topology.

isTopology()

static bool Dune::Impl::isTopology ( TopologyConstruction  construction, unsigned int  topologyId, int  dim, int  codim = 0  )

inlinestaticnoexcept

check whether a specific topology construction was used to create a given codimension

Parameters

[in]	construction	construction to check for
[in]	topologyId	id of the topology
[in]	dim	dimension of the topology
[in]	codim	codimension for which the information is desired (defaults to 0)

Returns

true, if construction was used to generate the codimension the topology.

numTopologies()

static unsigned int Dune::Impl::numTopologies ( int  dim )

inlinestaticnoexcept

obtain the number of topologies of a given dimension

Note

Valid topology ids are 0,...,numTopologies(dim)-1.

Parameters

[in]

dim

dimension

Returns

number of topologies for the dimension

referenceCorners()

template<class ct , int cdim>

unsigned int Dune::Impl::referenceCorners ( unsigned int  topologyId, int  dim, FieldVector< ct, cdim > *  corners  )

inline

referenceEmbeddings()

template<class ct , int cdim, int mydim>

unsigned int Dune::Impl::referenceEmbeddings ( unsigned int  topologyId, int  dim, int  codim, FieldVector< ct, cdim > *  origins, FieldMatrix< ct, mydim, cdim > *  jacobianTransposeds  )

inline

referenceIntegrationOuterNormals() [1/2]

template<class ct , int cdim>

unsigned int Dune::Impl::referenceIntegrationOuterNormals ( unsigned int  topologyId, int  dim, const FieldVector< ct, cdim > *  origins, FieldVector< ct, cdim > *  normals  )

inline

referenceIntegrationOuterNormals() [2/2]

template<class ct , int cdim>

unsigned int Dune::Impl::referenceIntegrationOuterNormals ( unsigned int  topologyId, int  dim, FieldVector< ct, cdim > *  normals  )

inline

referenceOrigins()

template<class ct , int cdim>

unsigned int Dune::Impl::referenceOrigins ( unsigned int  topologyId, int  dim, int  codim, FieldVector< ct, cdim > *  origins  )

inline

referenceVolume()

template<class ct >

ct Dune::Impl::referenceVolume ( unsigned int  topologyId, int  dim  )

inline

referenceVolumeInverse()

unsigned long Dune::Impl::referenceVolumeInverse	(	unsigned int	topologyId,
		int	dim
	)

size()

unsigned int Dune::Impl::size	(	unsigned int	topologyId,
		int	dim,
		int	codim
	)

Compute the number of subentities of a given codimension.

subTopologyId()

unsigned int Dune::Impl::subTopologyId	(	unsigned int	topologyId,
		int	dim,
		int	codim,
		unsigned int	i
	)

Compute the topology id of a given subentity.

Parameters

topologyId	Topology id of entity
dim	Dimension of entity
codim	Codimension of the subentity that we are interested in
i	Number of the subentity that we are interested in

subTopologyNumbering()

void Dune::Impl::subTopologyNumbering	(	unsigned int	topologyId,
		int	dim,
		int	codim,
		unsigned int	i,
		int	subcodim,
		unsigned int *	beginOut,
		unsigned int *	endOut
	)