Sundance::Mesh Class Reference

Mesh is the user-level object representing discrete geometry. More...

Inheritance diagram for Sundance::Mesh:

List of all members.

Public Member Functions
	Mesh ()
	Empty ctor.
	Mesh (Handleable< MeshBase > *rawPtr)
	Construct a Mesh with a raw pointer to a MeshBase.
	Mesh (const RefCountPtr< MeshBase > &smartPtr)
	Construct a Mesh with a smart pointer to a MeshBase.
int	id () const
const MeshEntityOrder &	meshOrder () const
	Get the ordering convention used by this mesh.
int	spatialDim () const
	Get the spatial dimension of the mesh.
int	numCells (int dim) const
	Get the number of cells having dimension dim.
Point	nodePosition (int i) const
	Return the position of the i-th node.
const double *	nodePositionView (int i) const
	Return a view of the i-th node's position.
Point	centroid (int cellDim, int cellLID) const
	Return the centroid position of the cellLID-th cell of dimension cellDim.
void	outwardNormals (const Array< int > &cellLIDs, Array< Point > &outwardNormals) const
	Get the outward normals for the batch of cells of dimension spatialDim()-1.
void	tangentsToEdges (const Array< int > &cellLIDs, Array< Point > &tangentVectors) const
	Get tangent vectors for a batch of edges.
void	getJacobians (int cellDim, const Array< int > &cellLID, CellJacobianBatch &jBatch) const
	Compute the jacobians of a batch of cells, returning the result via reference argument.
virtual void	getCellDiameters (int cellDim, const Array< int > &cellLID, Array< double > &diameters) const
	Compute the diameters of a batch of cells, result via reference argument.
void	pushForward (int cellDim, const Array< int > &cellLID, const Array< Point > &refQuadPts, Array< Point > &physQuadPts) const
	Map reference quadrature points to physical points on the given cells.
int	ownerProcID (int cellDim, int cellLID) const
	Return the rank of the processor that owns the given cell.
int	numFacets (int cellDim, int cellLID, int facetDim) const
	Return the number of facets of the given cell.
int	facetLID (int cellDim, int cellLID, int facetDim, int facetIndex, int &facetOrientation) const
	Return the local ID of a facet cell.
void	getFacetArray (int cellDim, int cellLID, int facetDim, Array< int > &facetLIDs, Array< int > &facetOrientations) const
	Return by reference argument an array containing the LIDs of the facetDim-dimensional facets of the given cell.
const int *	elemZeroFacetView (int cellLID) const
	Return a view of an element's zero-dimensional facets.
void	getFacetLIDs (int cellDim, const Array< int > &cellLID, int facetDim, Array< int > &facetLID, Array< int > &facetOrientations) const
	Return by reference argument an array containing the LIDs of the facetDim-dimensional facets of the given batch of cells.
int	numMaxCofacets (int cellDim, int cellLID) const
	Return the number of maximal cofacets of the given cell.
int	maxCofacetLID (int cellDim, int cellLID, int cofacetIndex, int &facetIndex) const
	Return the local ID of a maximal cofacet of a cell.
void	getMaxCofacetLIDs (const Array< int > &cellLIDs, MaximalCofacetBatch &cofacets) const
	Get the LIDs of the maximal cofacets for a batch of codimension-one cells.
void	getCofacets (int cellDim, int cellLID, int cofacetDim, Array< int > &cofacetLIDs) const
	Find the cofacets of the given cell.
int	mapGIDToLID (int cellDim, int globalIndex) const
	Find the local ID of a cell given its global index.
bool	hasGID (int cellDim, int globalIndex) const
	Determine whether a given cell GID exists on this processor.
int	mapLIDToGID (int cellDim, int localIndex) const
	Find the global ID of a cell given its local index.
CellType	cellType (int cellDim) const
	Get the type of the given cell.
int	label (int cellDim, int cellLID) const
	Get the label of the given cell.
void	getLabels (int cellDim, const Array< int > &cellLID, Array< int > &labels) const
	Get the labels for a batch of cells.
void	setLabel (int cellDim, int cellLID, int label)
	Set the label for the given cell.
Set< int >	getAllLabelsForDimension (int cellDim) const
	Get the list of all labels defined for cells of the given dimension.
virtual int	numLabels (int cellDim) const
	Return the number of labels associated with the given dimension.
void	getLIDsForLabel (int cellDim, int label, Array< int > &cellLIDs) const
	Get the cells associated with a specified label.
const MPIComm &	comm () const
	Get the MPI communicator over which the mesh is distributed.
void	assignIntermediateCellGIDs (int cellDim)
	Work out global numberings for the cells of dimension cellDim.
bool	hasIntermediateGIDs (int cellDim) const
void	dump (const std::string &filename) const
bool	checkConsistency (const std::string &filename) const
	Test the consistency of the mesh numbering scheme across processors.
bool	checkConsistency (std::ostream &os) const
	Test the consistency of the mesh numbering scheme across processors.
Mesh creation methods
void	estimateNumVertices (int nPts)
	Allocate space for an estimated number of vertices.
void	estimateNumElements (int nElems)
	Allocate space for an estimated number of elements.
int	addVertex (int globalIndex, const Point &x, int ownerProcID, int label)
	Add a new vertex to the mesh.
int	addElement (int globalIndex, const Array< int > &vertLID, int ownerProcID, int label)
	Add a new vertex to the mesh.
Reordering
void	setReorderer (const CellReorderer &reorderer)
	Set the reordering method to be used with this mesh.
const CellReordererImplemBase *	reorderer () const
	Set the reordering method to be used with this mesh.
Functions for Mesh with hanging nodes
bool	allowsHangingHodes () const
	Function returns true if the mesh allows hanging nodes (by refinement), false otherwise.
bool	isElementHangingNode (int cellDim, int cellLID) const
	Function returns true if the specified element is a "hanging" element false otherwise.
int	indexInParent (int maxCellLID) const
	Returns the index in the parent maxdim Cell of the refinement tree.
int	maxChildren () const
	How many children has a refined element.
void	returnParentFacets (int childCellLID, int dimFacets, Array< int > &facetsLIDs, int &parentCellLIDs) const
	Function returns the facets of the maxdim parent cell (needed for HN treatment).
Special Weights Storage for Adaptive Cell Integration
bool	IsSpecialWeightValid () const
	returns the status of the special weights if they are valid These weights are usually computed for one setting of the curve (Adaptive Cell Integration)
void	setSpecialWeightValid (bool val) const
	specifies if the special weights are valid if this is false then usually the special weights have to be recomputed
void	flushSpecialWeights () const
	deletes all the special weights
bool	hasSpecialWeight (int dim, int cellLID) const
	verifies if the specified cell with the given dimension has special weights
void	setSpecialWeight (int dim, int cellLID, Array< double > &w) const
	Sets the special weights.
void	getSpecialWeight (int dim, int cellLID, Array< double > &w) const
	Returns the special weights.
Store the intersection/quadrature points for the curve/surf integral <br>
for a curve or surf integral we need some quadrature points along the curve in one curve These
bool	IsCurvePointsValid () const
void	setCurvePointsValid (bool val) const
void	flushCurvePoints () const
	deletes all the curve points
bool	hasCurvePoints (int maxCellLID, int curveID) const
	verifies if the specified maxCell has already precalculated quadrature point for one curve
void	setCurvePoints (int maxCellLID, int curveID, Array< Point > &points, Array< Point > &derivs, Array< Point > &normals) const
	Sets the points, curve derivatives and curve normals for one maxCell needed for curve/surf integral.
void	getCurvePoints (int maxCellLID, int curveID, Array< Point > &points, Array< Point > &derivs, Array< Point > &normals) const
	Gets the points, curve derivatives and curve normals for one maxCell needed for curve/surf integral.
Static Public Member Functions
static CellReorderer &	defaultReorderer ()
Private Member Functions
IncrementallyCreatableMesh *	creatableMesh ()
bool	checkVertexConsistency (std::ostream &os) const
bool	checkCellConsistency (std::ostream &os, int dim) const
bool	checkRemoteEntity (std::ostream &os, int p, int dim, int gid, int owner, bool mustExist, int &lid) const
bool	testIdentity (std::ostream &os, int a, int b, const std::string &msg) const
bool	testIdentity (std::ostream &os, const Array< int > &a, const Array< int > &b, const std::string &msg) const
Related Functions
(Note that these are not member functions.)
int	findEnclosingCell (const Mesh &mesh, int cellDim, int initialGuessLID, const double *x)
bool	cellContainsPoint (const Mesh &mesh, int cellDim, int cellLID, const double *x, Array< int > &facetLID)
double	orient2D (const double *a, const double *b, const double *x)
void	maximalNeighbors (const Mesh &mesh, int cellDim, int cellLID, const Array< int > &facetLID, std::list< int > &rtn)
Point	pullback (const Mesh &mesh, int cellDim, int cellLID, const double *x)

---

Detailed Description

Mesh is the user-level object representing discrete geometry.

The Mesh class is a handle to a MeshBase, which is an abstract interface for meshes.

Definition at line 52 of file SundanceMesh.hpp.

---

Constructor & Destructor Documentation

Sundance::Mesh::Mesh

(

)

[inline]

Empty ctor.

Definition at line 57 of file SundanceMesh.hpp.

Sundance::Mesh::Mesh

(

Handleable< MeshBase > *

rawPtr

)

[inline]

Construct a Mesh with a raw pointer to a MeshBase.

Definition at line 57 of file SundanceMesh.hpp.

Sundance::Mesh::Mesh

(

const RefCountPtr< MeshBase > &

smartPtr

)

[inline]

Construct a Mesh with a smart pointer to a MeshBase.

Definition at line 57 of file SundanceMesh.hpp.

---

Member Function Documentation

int Sundance::Mesh::addElement	(	int	globalIndex,
		const Array< int > &	vertLID,
		int	ownerProcID,
		int	label
	)			[inline]

Add a new vertex to the mesh.

Definition at line 349 of file SundanceMesh.hpp.

References Sundance::IncrementallyCreatableMesh::addElement(), and creatableMesh().

Referenced by Sundance::PartitionedRectangleMesher::fillMesh(), Sundance::PartitionedLineMesher::fillMesh(), Sundance::OneTetMesher::fillMesh(), Sundance::OneTriangleMesher::fillMesh(), Sundance::ExodusNetCDFMeshReader::fillMesh(), Sundance::ExodusMeshReader::fillMesh(), Sundance::TriangleMeshReader::readElems(), Sundance::BamgMeshReader::readMesh(), Sundance::UniformRefinementPair::refineTriMesh(), and Sundance::RefinementTransformation::rivaraToMesh().

int Sundance::Mesh::addVertex	(	int	globalIndex,
		const Point &	x,
		int	ownerProcID,
		int	label
	)			[inline]

Add a new vertex to the mesh.

Definition at line 344 of file SundanceMesh.hpp.

References Sundance::IncrementallyCreatableMesh::addVertex(), and creatableMesh().

Referenced by Sundance::PartitionedRectangleMesher::fillMesh(), Sundance::PartitionedLineMesher::fillMesh(), Sundance::OneTetMesher::fillMesh(), Sundance::OneTriangleMesher::fillMesh(), Sundance::ExodusNetCDFMeshReader::fillMesh(), Sundance::ExodusMeshReader::fillMesh(), Sundance::BamgMeshReader::readMesh(), Sundance::TriangleMeshReader::readNodes(), Sundance::UniformRefinementPair::refineTriMesh(), and Sundance::RefinementTransformation::rivaraToMesh().

bool Sundance::Mesh::allowsHangingHodes

(

)

const [inline]

Function returns true if the mesh allows hanging nodes (by refinement), false otherwise.

Definition at line 402 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::DOFMapBuilder::makeMap().

void Sundance::Mesh::assignIntermediateCellGIDs

(

int

cellDim

)

[inline]

Work out global numberings for the cells of dimension cellDim.

Definition at line 374 of file SundanceMesh.hpp.

References hasIntermediateGIDs(), and Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::MixedDOFMapHN::allocate(), Sundance::MixedDOFMap::allocate(), Sundance::InhomogeneousDOFMapHN::allocate(), checkConsistency(), and Sundance::MeshSource::getMesh().

CellType Sundance::Mesh::cellType

(

int

cellDim

)

const [inline]

Get the type of the given cell.

Definition at line 296 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::MixedDOFMapHN::allocate(), Sundance::MixedDOFMap::allocate(), Sundance::InhomogeneousDOFMapHN::allocate(), Sundance::HomogeneousDOFMap::allocate(), Sundance::ExtrusionMeshTransformation::apply(), Sundance::CurveQuadratureIntegral::CurveQuadratureIntegral(), Sundance::GaussLobattoQuadrature::getAdaptedWeights(), Sundance::FeketeQuadrature::getAdaptedWeights(), Sundance::SubsetCellFilter::internalGetCells(), Sundance::SideCellFilter::internalGetCells(), Sundance::MaximalCellFilter::internalGetCells(), Sundance::DimensionalCellFilter::internalGetCells(), Sundance::CurveIntegralCalc::use3DSurfQuadrature(), Sundance::CurveIntegralCalc::usePolygoneCurveQuadrature(), and Sundance::VTKWriter::writeCells().

Point Sundance::Mesh::centroid	(	int	cellDim,
		int	cellLID
	)			const [inline]

Return the centroid position of the cellLID-th cell of dimension cellDim.

Definition at line 89 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::UniformRefinementPair::check(), Sundance::AToCDensitySampler::init(), and Sundance::UniformRefinementPair::refineTriMesh().

bool Mesh::checkCellConsistency	(	std::ostream &	os,
		int	dim
	)			const [private]

Definition at line 104 of file SundanceMesh.cpp.

References checkRemoteEntity(), comm(), Sundance::Set< Key, Compare >::elements(), facetLID(), Sundance::Map< Key, Value, Compare >::get(), Playa::MPIComm::getNProc(), Playa::MPIComm::getRank(), mapLIDToGID(), numCells(), numFacets(), ownerProcID(), Sundance::Set< Key, Compare >::put(), Sundance::Map< Key, Value, Compare >::put(), and testIdentity().

Referenced by checkConsistency().

bool Mesh::checkConsistency

(

std::ostream &

os

)

const

Test the consistency of the mesh numbering scheme across processors.

This is meant as a check on Sundance's internal logic rather than as a check on the validity of a user's mesh.

Definition at line 80 of file SundanceMesh.cpp.

References assignIntermediateCellGIDs(), checkCellConsistency(), checkVertexConsistency(), comm(), and spatialDim().

bool Mesh::checkConsistency

(

const std::string &

filename

)

const

Test the consistency of the mesh numbering scheme across processors.

This is meant as a check on Sundance's internal logic rather than as a check on the validity of a user's mesh.

Definition at line 68 of file SundanceMesh.cpp.

References comm(), and Sundance::toString().

bool Mesh::checkRemoteEntity	(	std::ostream &	os,
		int	p,
		int	dim,
		int	gid,
		int	owner,
		bool	mustExist,
		int &	lid
	)			const [private]

Definition at line 316 of file SundanceMesh.cpp.

References comm(), Playa::MPIComm::getRank(), hasGID(), mapGIDToLID(), and ownerProcID().

Referenced by checkCellConsistency(), and checkVertexConsistency().

bool Mesh::checkVertexConsistency

(

std::ostream &

os

)

const [private]

Definition at line 361 of file SundanceMesh.cpp.

References checkRemoteEntity(), comm(), Sundance::Point::distance(), Playa::MPIComm::getNProc(), Playa::MPIComm::getRank(), mapLIDToGID(), nodePosition(), numCells(), ownerProcID(), Playa::Out::println(), spatialDim(), and Sundance::toString().

Referenced by checkConsistency().

const MPIComm& Sundance::Mesh::comm

(

)

const [inline]

Get the MPI communicator over which the mesh is distributed.

Definition at line 330 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::DOFMapBuilder::allFuncsAreOmnipresent(), Sundance::RefinementTransformation::apply(), Sundance::ExtrusionMeshTransformation::apply(), checkCellConsistency(), checkConsistency(), checkRemoteEntity(), checkVertexConsistency(), Sundance::DOFMapBuilder::comm(), Sundance::DOFMapBase::comm(), Sundance::PartialElementDOFMap::computeOffsets(), Sundance::NodalDOFMapHN::computeOffsets(), Sundance::NodalDOFMap::computeOffsets(), Sundance::MixedDOFMapHN::computeOffsets(), Sundance::MixedDOFMap::computeOffsets(), Sundance::InhomogeneousDOFMapHN::computeOffsets(), Sundance::HomogeneousDOFMap::computeOffsets(), Sundance::FunctionalEvaluator::fdGradientCheck(), Sundance::InhomogeneousEdgeLocalizedDOFMap::InhomogeneousEdgeLocalizedDOFMap(), Sundance::InhomogeneousNodalDOFMap::InhomogeneousNodalDOFMap(), Sundance::MixedDOFMapHN::initMap(), Sundance::MixedDOFMap::initMap(), Sundance::InhomogeneousDOFMapHN::initMap(), Sundance::DiscreteSpace::initVectorSpace(), Sundance::FieldWriterBase::myRank(), Sundance::FieldWriterBase::nProc(), Sundance::SpatiallyHomogeneousDOFMapBase::print(), Sundance::HomogeneousDOFMap::print(), Sundance::UniformRefinementPair::refineTriMesh(), Sundance::MixedDOFMapHN::shareDOFs(), Sundance::MixedDOFMap::shareDOFs(), Sundance::InhomogeneousDOFMapHN::shareDOFs(), Sundance::HomogeneousDOFMap::shareDOFs(), Sundance::PartialElementDOFMap::shareRemoteDOFs(), Sundance::NodalDOFMapHN::shareRemoteDOFs(), Sundance::NodalDOFMap::shareRemoteDOFs(), and Sundance::VerboseFieldWriter::write().

IncrementallyCreatableMesh * Mesh::creatableMesh

(

)

[private]

Definition at line 49 of file SundanceMesh.cpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by addElement(), addVertex(), estimateNumElements(), and estimateNumVertices().

static CellReorderer& Sundance::Mesh::defaultReorderer

(

)

[inline, static]

Definition at line 367 of file SundanceMesh.hpp.

void Mesh::dump

(

const std::string &

filename

)

const

Definition at line 61 of file SundanceMesh.cpp.

References Sundance::FieldWriter::addMesh(), and Sundance::FieldWriter::write().

const int* Sundance::Mesh::elemZeroFacetView

(

int

cellLID

)

const [inline]

Return a view of an element's zero-dimensional facets.

Definition at line 209 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::AToCPointLocator::findEnclosingCell(), and Sundance::UniformRefinementPair::refineTriMesh().

void Sundance::Mesh::estimateNumElements

(

int

nElems

)

[inline]

Allocate space for an estimated number of elements.

Definition at line 339 of file SundanceMesh.hpp.

References creatableMesh(), and Sundance::IncrementallyCreatableMesh::estimateNumElements().

void Sundance::Mesh::estimateNumVertices

(

int

nPts

)

[inline]

Allocate space for an estimated number of vertices.

Definition at line 335 of file SundanceMesh.hpp.

References creatableMesh(), and Sundance::IncrementallyCreatableMesh::estimateNumVertices().

int Sundance::Mesh::facetLID	(	int	cellDim,
		int	cellLID,
		int	facetDim,
		int	facetIndex,
		int &	facetOrientation
	)			const [inline]

Return the local ID of a facet cell.

Parameters:

	cellDim	dimension of the cell whose facets are being obtained
	cellLID	local index of the cell whose facets are being obtained
	facetDim	dimension of the desired facet
	facetIndex	index into the list of the cell's facets

Definition at line 187 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::UniformRefinementPair::check(), checkCellConsistency(), Sundance::ExodusNetCDFMeshReader::fillMesh(), Sundance::ExodusMeshReader::fillMesh(), Sundance::GaussLobattoQuadrature::getAdaptedQuadWeights(), Sundance::GaussLobattoQuadrature::getAdaptedQuadWeights_polygon(), Sundance::GaussLobattoQuadrature::getAdaptedQuadWeights_surf(), Sundance::CurveIntegralCalc::getCurveQuadPoints(), Sundance::NodalDOFMapHN::getDOFsForCellBatch(), Sundance::UniformRefinementPair::lookupEdge(), Sundance::TriangleMeshReader::readSides(), Sundance::UniformRefinementPair::refineTriMesh(), Sundance::VerboseFieldWriter::write(), Sundance::VTKWriter::writeCells(), Sundance::TriangleWriter::writeCells(), Sundance::TriangleWriter::writeEdges(), and Sundance::TriangleWriter::writeFaces().

void Sundance::Mesh::flushCurvePoints

(

)

const [inline]

deletes all the curve points

Definition at line 463 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

void Sundance::Mesh::flushSpecialWeights

(

)

const [inline]

deletes all the special weights

Definition at line 437 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Set<int> Sundance::Mesh::getAllLabelsForDimension

(

int

cellDim

)

const [inline]

Get the list of all labels defined for cells of the given dimension.

Definition at line 312 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::SerialPartitionerBase::makeMeshParts(), numLabels(), and Sundance::ExodusWriter::writeMesh().

virtual void Sundance::Mesh::getCellDiameters	(	int	cellDim,
		const Array< int > &	cellLID,
		Array< double > &	diameters
	)			const [inline, virtual]

Compute the diameters of a batch of cells, result via reference argument.

Parameters:

	cellDim	dimension of the cells whose diameters are to be computed
	cellLID	local indices of the cells for which diameters are to be computed
	diameters	reference to the array of cell diameters

Definition at line 149 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::CurveEvalMediator::evalCellDiameterExpr().

void Sundance::Mesh::getCofacets	(	int	cellDim,
		int	cellLID,
		int	cofacetDim,
		Array< int > &	cofacetLIDs
	)			const [inline]

Find the cofacets of the given cell.

Parameters:

	cellDim	dimension of the cell whose cofacets are being obtained
	cellLID	local index of the cell whose cofacets are being obtained
	cofacetDim	dimension of the cofacets to get
	cofacetLIDs	LIDs of the cofacet

Definition at line 269 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::CellSet::areFacetsOf(), Sundance::UniformRefinementPair::check(), Sundance::AToCPointLocator::fillMaximalNeighbors(), Sundance::SerialPartitionerBase::getNeighbors(), Sundance::UniformRefinementPair::lookupEdge(), Sundance::SerialPartitionerBase::makeMeshParts(), and Sundance::maximalNeighbors().

void Sundance::Mesh::getCurvePoints	(	int	maxCellLID,
		int	curveID,
		Array< Point > &	points,
		Array< Point > &	derivs,
		Array< Point > &	normals
	)			const [inline]

Gets the points, curve derivatives and curve normals for one maxCell needed for curve/surf integral.

Definition at line 473 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::CurveEvalMediator::evalCoordExpr(), Sundance::CurveEvalMediator::evalCurveNormExpr(), and Sundance::CurveQuadratureIntegral::updateRefCellInformation().

void Sundance::Mesh::getFacetArray	(	int	cellDim,
		int	cellLID,
		int	facetDim,
		Array< int > &	facetLIDs,
		Array< int > &	facetOrientations
	)			const [inline]

Return by reference argument an array containing the LIDs of the facetDim-dimensional facets of the given cell.

Definition at line 199 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::ExtrusionMeshTransformation::apply(), Sundance::AToCPointLocator::AToCPointLocator(), Sundance::cellContainsPoint(), Sundance::AToCPointLocator::getGridRange(), Sundance::SerialPartitionerBase::getNeighbors(), Sundance::MixedDOFMapHN::initMap(), Sundance::MixedDOFMap::initMap(), Sundance::InhomogeneousDOFMapHN::initMap(), Sundance::HomogeneousDOFMap::initMap(), Sundance::SerialPartitionerBase::makeMeshParts(), Sundance::RefinementTransformation::meshToRivara(), Sundance::SpatiallyHomogeneousDOFMapBase::print(), Sundance::printCell(), Sundance::pullback(), Sundance::RefinementTransformation::rivaraToMesh(), and Sundance::volume().

void Sundance::Mesh::getFacetLIDs	(	int	cellDim,
		const Array< int > &	cellLID,
		int	facetDim,
		Array< int > &	facetLID,
		Array< int > &	facetOrientations
	)			const [inline]

Return by reference argument an array containing the LIDs of the facetDim-dimensional facets of the given batch of cells.

Definition at line 217 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::InhomogeneousNodalDOFMap::allowedFuncsOnCellBatch(), Sundance::InhomogeneousEdgeLocalizedDOFMap::allowedFuncsOnCellBatch(), Sundance::MixedDOFMapHN::buildMaximalDofTable(), Sundance::MixedDOFMap::buildMaximalDofTable(), Sundance::InhomogeneousDOFMapHN::buildMaximalDofTable(), Sundance::HomogeneousDOFMap::buildMaximalDofTable(), Sundance::connectedNodeSet(), Sundance::NodalDOFMapHN::getDOFsForCellBatch(), Sundance::NodalDOFMap::getDOFsForCellBatch(), Sundance::InhomogeneousNodalDOFMap::getDOFsForCellBatch(), Sundance::InhomogeneousEdgeLocalizedDOFMap::getDOFsForCellBatch(), Sundance::InhomogeneousEdgeLocalizedDOFMap::getEdgeLIDs(), Sundance::InhomogeneousNodalDOFMap::InhomogeneousNodalDOFMap(), Sundance::NodalDOFMapHN::init(), Sundance::NodalDOFMap::init(), Sundance::PositionalCellPredicate::testBatch(), Sundance::CellCurvePredicate::testBatch(), and Sundance::ExodusWriter::writeMesh().

void Sundance::Mesh::getJacobians	(	int	cellDim,
		const Array< int > &	cellLID,
		CellJacobianBatch &	jBatch
	)			const [inline]

Compute the jacobians of a batch of cells, returning the result via reference argument.

Parameters:

	cellDim	dimension of the cells whose Jacobians are to be computed
	cellLID	local indices of the cells for which Jacobians are to be computed
	jBatch	reference to the resulting Jacobian batch

Definition at line 135 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::CurveIntegralCalc::getCurveQuadPoints_line(), Sundance::CurveIntegralCalc::getCurveQuadPoints_polygon(), Sundance::StdFwkEvalMediator::setCellBatch(), and Sundance::StdFwkEvalMediator::setupFacetTransformations().

void Sundance::Mesh::getLabels	(	int	cellDim,
		const Array< int > &	cellLID,
		Array< int > &	labels
	)			const [inline]

Get the labels for a batch of cells.

Definition at line 304 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::LabelCellPredicate::testBatch().

void Sundance::Mesh::getLIDsForLabel	(	int	cellDim,
		int	label,
		Array< int > &	cellLIDs
	)			const [inline]

Get the cells associated with a specified label.

The array cellLID will be filled with those cells of dimension cellDim having the given label.

Definition at line 326 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::SerialPartitionerBase::makeMeshParts(), and Sundance::ExodusWriter::writeMesh().

void Sundance::Mesh::getMaxCofacetLIDs	(	const Array< int > &	cellLIDs,
		MaximalCofacetBatch &	cofacets
	)			const [inline]

Get the LIDs of the maximal cofacets for a batch of codimension-one cells.

Parameters:

	cellLIDs	[in] array of LIDs of the cells whose cofacets are being obtained
	cofacets	[out] the batch of cofacets

Definition at line 255 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::ExodusWriter::writeMesh().

void Sundance::Mesh::getSpecialWeight	(	int	dim,
		int	cellLID,
		Array< double > &	w
	)			const [inline]

Returns the special weights.

Definition at line 446 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::TrapesoidQuadrature::getAdaptedWeights(), Sundance::GaussLobattoQuadrature::getAdaptedWeights(), and Sundance::GaussianQuadrature::getAdaptedWeights().

bool Sundance::Mesh::hasCurvePoints	(	int	maxCellLID,
		int	curveID
	)			const [inline]

verifies if the specified maxCell has already precalculated quadrature point for one curve

Definition at line 466 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::CurveEvalMediator::evalCoordExpr(), Sundance::CurveEvalMediator::evalCurveNormExpr(), and Sundance::CurveQuadratureIntegral::updateRefCellInformation().

bool Sundance::Mesh::hasGID	(	int	cellDim,
		int	globalIndex
	)			const [inline]

Determine whether a given cell GID exists on this processor.

Definition at line 282 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by checkRemoteEntity(), and Sundance::TriangleMeshReader::readSides().

bool Sundance::Mesh::hasIntermediateGIDs

(

int

cellDim

)

const [inline]

Definition at line 381 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by assignIntermediateCellGIDs().

bool Sundance::Mesh::hasSpecialWeight	(	int	dim,
		int	cellLID
	)			const [inline]

verifies if the specified cell with the given dimension has special weights

Definition at line 440 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::TrapesoidQuadrature::getAdaptedWeights(), Sundance::GaussLobattoQuadrature::getAdaptedWeights(), and Sundance::GaussianQuadrature::getAdaptedWeights().

int Sundance::Mesh::id

(

)

const [inline]

Definition at line 60 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::FieldWriterBase::addMesh(), Sundance::CellFilterBase::getCells(), Sundance::BinaryCellFilter::internalGetCells(), Sundance::CFMeshPair::intersection(), Sundance::CellSetBase::meshID(), Sundance::CFMeshPair::operator<(), and Sundance::CFMeshPair::setMinus().

int Sundance::Mesh::indexInParent

(

int

maxCellLID

)

const [inline]

Returns the index in the parent maxdim Cell of the refinement tree.

Parameters:

maxCellLID

[in] the LID of the cell

Definition at line 411 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::NodalDOFMapHN::getPointLIDsForHN().

bool Sundance::Mesh::IsCurvePointsValid

(

)

const [inline]

Definition at line 457 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

bool Sundance::Mesh::isElementHangingNode	(	int	cellDim,
		int	cellLID
	)			const [inline]

Function returns true if the specified element is a "hanging" element false otherwise.

Definition at line 406 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

bool Sundance::Mesh::IsSpecialWeightValid

(

)

const [inline]

returns the status of the special weights if they are valid
These weights are usually computed for one setting of the curve (Adaptive Cell Integration)

Definition at line 430 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::TrapesoidQuadrature::getAdaptedWeights(), Sundance::GaussLobattoQuadrature::getAdaptedWeights(), and Sundance::GaussianQuadrature::getAdaptedWeights().

int Sundance::Mesh::label	(	int	cellDim,
		int	cellLID
	)			const [inline]

Get the label of the given cell.

Definition at line 300 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::UniformRefinementPair::check(), Sundance::RefinementTransformation::meshToRivara(), Sundance::UniformRefinementPair::refineTriMesh(), Sundance::RefinementTransformation::rivaraToMesh(), and Sundance::VerboseFieldWriter::write().

int Sundance::Mesh::mapGIDToLID	(	int	cellDim,
		int	globalIndex
	)			const [inline]

Find the local ID of a cell given its global index.

Definition at line 276 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by checkRemoteEntity(), Sundance::PartitionedLineMesher::fillMesh(), Sundance::TriangleMeshReader::readSides(), Sundance::MixedDOFMapHN::shareDOFs(), Sundance::MixedDOFMap::shareDOFs(), Sundance::InhomogeneousDOFMapHN::shareDOFs(), Sundance::HomogeneousDOFMap::shareDOFs(), Sundance::PartialElementDOFMap::shareRemoteDOFs(), Sundance::NodalDOFMapHN::shareRemoteDOFs(), and Sundance::NodalDOFMap::shareRemoteDOFs().

int Sundance::Mesh::mapLIDToGID	(	int	cellDim,
		int	localIndex
	)			const [inline]

Find the global ID of a cell given its local index.

Definition at line 290 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::InhomogeneousNodalDOFMap::assignNode(), checkCellConsistency(), checkVertexConsistency(), Sundance::PartialElementDOFMap::init(), Sundance::NodalDOFMapHN::init(), Sundance::NodalDOFMap::init(), Sundance::MixedDOFMapHN::initMap(), Sundance::MixedDOFMap::initMap(), Sundance::InhomogeneousDOFMapHN::initMap(), Sundance::HomogeneousDOFMap::initMap(), Sundance::SpatiallyHomogeneousDOFMapBase::print(), Sundance::HomogeneousDOFMap::print(), Sundance::GIDCellPredicate::testBatch(), Sundance::VerboseFieldWriter::write(), Sundance::TriangleWriter::writeParallelInfo(), and Sundance::ExodusWriter::writeParallelInfo().

int Sundance::Mesh::maxChildren

(

)

const [inline]

How many children has a refined element.

This function provides information of either we have bi or trisection

Definition at line 416 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

int Sundance::Mesh::maxCofacetLID	(	int	cellDim,
		int	cellLID,
		int	cofacetIndex,
		int &	facetIndex
	)			const [inline]

Return the local ID of a maximal cofacet of a cell.

Parameters:

	cellDim	dimension of the cell whose cofacets are being obtained
	cellLID	local index of the cell whose cofacets are being obtained
	cofacetIndex	[in] index of the maximal cell into the list of the cell's cofacets
	facetIndex	[out] index of the calling cell into the list of the maximal cell's facets

Definition at line 242 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::InhomogeneousDOFMapHN::allowedFuncsOnCellBatch(), Sundance::PartialElementDOFMap::getDOFsForCellBatch(), Sundance::NodalDOFMapHN::getDOFsForCellBatch(), Sundance::NodalDOFMapHN::getTrafoMatrixForFacet(), Sundance::MixedDOFMapHN::getTrafoMatrixForFacet(), Sundance::InhomogeneousDOFMapHN::getTrafoMatrixForFacet(), and Sundance::StdFwkEvalMediator::setupFacetTransformations().

const MeshEntityOrder& Sundance::Mesh::meshOrder

(

)

const [inline]

Get the ordering convention used by this mesh.

Definition at line 63 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Point Sundance::Mesh::nodePosition

(

int

i

)

const [inline]

Return the position of the i-th node.

Definition at line 78 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::ExtrusionMeshTransformation::apply(), Sundance::AToCPointLocator::AToCPointLocator(), Sundance::cellContainsPoint(), checkVertexConsistency(), Sundance::GaussLobattoQuadrature::getAdaptedQuadWeights(), Sundance::GaussLobattoQuadrature::getAdaptedQuadWeights_polygon(), Sundance::GaussLobattoQuadrature::getAdaptedQuadWeights_surf(), Sundance::CurveIntegralCalc::getCurveQuadPoints(), Sundance::AToCPointLocator::getGridRange(), Sundance::SerialPartitionerBase::makeMeshParts(), Sundance::RefinementTransformation::meshToRivara(), Sundance::PointData::nearestMeshPoint(), Sundance::SpatiallyHomogeneousDOFMapBase::print(), Sundance::printCell(), Sundance::UniformRefinementPair::refineTriMesh(), Sundance::PositionalCellPredicate::testBatch(), Sundance::CellCurvePredicate::testBatch(), Sundance::unfoldPeriodicMesh(), Sundance::volume(), Sundance::VerboseFieldWriter::write(), Sundance::MatlabWriter::write(), Sundance::DSVWriter::write(), Sundance::ExodusWriter::writeMesh(), Sundance::VTKWriter::writePoints(), and Sundance::TriangleWriter::writePoints().

const double* Sundance::Mesh::nodePositionView

(

int

i

)

const [inline]

Return a view of the i-th node's position.

Definition at line 83 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::cellContainsPoint(), Sundance::AToCPointLocator::cellContainsPoint(), Sundance::pullback(), and Sundance::volume().

int Sundance::Mesh::numCells

(

int

dim

)

const [inline]

Get the number of cells having dimension dim.

Definition at line 73 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::MixedDOFMapHN::allocate(), Sundance::MixedDOFMap::allocate(), Sundance::InhomogeneousDOFMapHN::allocate(), Sundance::HomogeneousDOFMap::allocate(), Sundance::RefinementTransformation::apply(), Sundance::ExtrusionMeshTransformation::apply(), Sundance::AToCPointLocator::AToCPointLocator(), Sundance::MixedDOFMapHN::buildMaximalDofTable(), Sundance::MixedDOFMap::buildMaximalDofTable(), Sundance::InhomogeneousDOFMapHN::buildMaximalDofTable(), Sundance::HomogeneousDOFMap::buildMaximalDofTable(), Sundance::CellIterator::CellIterator(), Sundance::UniformRefinementPair::check(), checkCellConsistency(), checkVertexConsistency(), Sundance::ExodusMeshReader::fillMesh(), Sundance::MeshSourceBase::getMesh(), Sundance::SerialPartitionerBase::getNeighbors(), Sundance::CubicHermite::getVertexH(), Sundance::InhomogeneousDOFMapHN::InhomogeneousDOFMapHN(), Sundance::InhomogeneousEdgeLocalizedDOFMap::InhomogeneousEdgeLocalizedDOFMap(), Sundance::InhomogeneousNodalDOFMap::InhomogeneousNodalDOFMap(), Sundance::AToCDensitySampler::init(), Sundance::InhomogeneousDOFMapHN::initMap(), Sundance::SubsetCellFilter::internalGetCells(), Sundance::RefinementTransformation::meshToRivara(), Sundance::MixedDOFMapHN::MixedDOFMapHN(), Sundance::PointData::nearestMeshPoint(), Sundance::SpatiallyHomogeneousDOFMapBase::print(), Sundance::InhomogeneousNodalDOFMap::print(), Sundance::InhomogeneousEdgeLocalizedDOFMap::print(), Sundance::HomogeneousDOFMap::print(), Sundance::readNodalFields(), Sundance::readSerialGridField(), Sundance::UniformRefinementPair::refineTriMesh(), Sundance::StdFwkEvalMediator::setupFacetTransformations(), Sundance::unfoldPeriodicDiscreteFunction(), Sundance::unfoldPeriodicMesh(), Sundance::CToAInterpolator::updateField(), Sundance::VerboseFieldWriter::write(), Sundance::MatlabWriter::write(), Sundance::DSVWriter::write(), Sundance::VTKWriter::writeCells(), Sundance::TriangleWriter::writeCells(), Sundance::VTKWriter::writeDataArray(), Sundance::TriangleWriter::writeEdges(), Sundance::TriangleWriter::writeFaces(), Sundance::ExodusWriter::writeFields(), Sundance::ExodusWriter::writeMesh(), Sundance::TriangleWriter::writeParallelInfo(), Sundance::ExodusWriter::writeParallelInfo(), Sundance::VTKWriter::writePoints(), and Sundance::TriangleWriter::writePoints().

int Sundance::Mesh::numFacets	(	int	cellDim,
		int	cellLID,
		int	facetDim
	)			const [inline]

Return the number of facets of the given cell.

Definition at line 175 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::MixedDOFMapHN::allocate(), Sundance::MixedDOFMap::allocate(), Sundance::InhomogeneousDOFMapHN::allocate(), Sundance::HomogeneousDOFMap::allocate(), Sundance::MixedDOFMapHN::buildMaximalDofTable(), Sundance::MixedDOFMap::buildMaximalDofTable(), Sundance::InhomogeneousDOFMapHN::buildMaximalDofTable(), Sundance::HomogeneousDOFMap::buildMaximalDofTable(), checkCellConsistency(), Sundance::GaussLobattoQuadrature::getAdaptedQuadWeights_surf(), Sundance::CurveIntegralCalc::getCurveQuadPoints(), Sundance::NodalDOFMapHN::getDOFsForCellBatch(), Sundance::NodalDOFMap::getDOFsForCellBatch(), Sundance::InhomogeneousNodalDOFMap::getDOFsForCellBatch(), Sundance::InhomogeneousEdgeLocalizedDOFMap::getDOFsForCellBatch(), Sundance::InhomogeneousNodalDOFMap::getFunctionDofs(), Sundance::InhomogeneousNodalDOFMap::InhomogeneousNodalDOFMap(), Sundance::NodalDOFMapHN::init(), Sundance::NodalDOFMap::init(), Sundance::PositionalCellPredicate::testBatch(), Sundance::CellCurvePredicate::testBatch(), Sundance::VerboseFieldWriter::write(), and Sundance::VTKWriter::writeCells().

virtual int Sundance::Mesh::numLabels

(

int

cellDim

)

const [inline, virtual]

Return the number of labels associated with the given dimension.

Definition at line 318 of file SundanceMesh.hpp.

References getAllLabelsForDimension(), and Sundance::Set< Key, Compare >::size().

Referenced by Sundance::ExodusWriter::writeMesh().

int Sundance::Mesh::numMaxCofacets	(	int	cellDim,
		int	cellLID
	)			const [inline]

Return the number of maximal cofacets of the given cell.

Definition at line 229 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::InhomogeneousDOFMapHN::allowedFuncsOnCellBatch(), Sundance::BoundaryCellPredicate::testBatch(), and Sundance::VerboseFieldWriter::write().

void Sundance::Mesh::outwardNormals	(	const Array< int > &	cellLIDs,
		Array< Point > &	outwardNormals
	)			const [inline]

Get the outward normals for the batch of cells of dimension spatialDim()-1.

If any cell in the batch is not on the boundary, an exception is thrown.

Parameters:

	cellLIDs	[in] LIDs for the cells whose normals are to be computed.
	outwardNormals	[out] Outward normal unit vectors for each cell in the batch.

Definition at line 103 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::CurveEvalMediator::evalCellVectorExpr().

int Sundance::Mesh::ownerProcID	(	int	cellDim,
		int	cellLID
	)			const [inline]

Return the rank of the processor that owns the given cell.

Definition at line 168 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by checkCellConsistency(), checkRemoteEntity(), checkVertexConsistency(), Sundance::DOFMapBase::isRemote(), Sundance::RefinementTransformation::meshToRivara(), Sundance::UniformRefinementPair::refineTriMesh(), Sundance::VerboseFieldWriter::write(), Sundance::TriangleWriter::writeParallelInfo(), and Sundance::ExodusWriter::writeParallelInfo().

void Sundance::Mesh::pushForward	(	int	cellDim,
		const Array< int > &	cellLID,
		const Array< Point > &	refQuadPts,
		Array< Point > &	physQuadPts
	)			const [inline]

Map reference quadrature points to physical points on the given cells.

Definition at line 158 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::CurveEvalMediator::evalCoordExpr(), Sundance::FeketeQuadrature::getAdaptedQuadWeights(), Sundance::FeketeQuadrature::getAdaptedTriangleWeights(), Sundance::TrapesoidQuadrature::getAdaptedWeights(), and Sundance::GaussianQuadrature::getAdaptedWeights().

const CellReordererImplemBase* Sundance::Mesh::reorderer

(

)

const [inline]

Set the reordering method to be used with this mesh.

Definition at line 362 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

void Sundance::Mesh::returnParentFacets	(	int	childCellLID,
		int	dimFacets,
		Array< int > &	facetsLIDs,
		int &	parentCellLIDs
	)			const [inline]

Function returns the facets of the maxdim parent cell (needed for HN treatment).

Definition at line 419 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::MixedDOFMapHN::buildMaximalDofTable(), Sundance::InhomogeneousDOFMapHN::buildMaximalDofTable(), Sundance::NodalDOFMapHN::getDOFsForCellBatch(), and Sundance::NodalDOFMapHN::getPointLIDsForHN().

void Sundance::Mesh::setCurvePoints	(	int	maxCellLID,
		int	curveID,
		Array< Point > &	points,
		Array< Point > &	derivs,
		Array< Point > &	normals
	)			const [inline]

Sets the points, curve derivatives and curve normals for one maxCell needed for curve/surf integral.

Definition at line 469 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::CurveEvalMediator::evalCoordExpr(), Sundance::CurveEvalMediator::evalCurveNormExpr(), and Sundance::CurveQuadratureIntegral::updateRefCellInformation().

void Sundance::Mesh::setCurvePointsValid

(

bool

val

)

const [inline]

Definition at line 460 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

void Sundance::Mesh::setLabel	(	int	cellDim,
		int	cellLID,
		int	label
	)			[inline]

Set the label for the given cell.

Definition at line 308 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::PartitionedLineMesher::fillMesh(), Sundance::ExodusNetCDFMeshReader::fillMesh(), Sundance::ExodusMeshReader::fillMesh(), Sundance::TriangleMeshReader::readSides(), and Sundance::RefinementTransformation::rivaraToMesh().

void Sundance::Mesh::setReorderer

(

const CellReorderer &

reorderer

)

[inline]

Set the reordering method to be used with this mesh.

Definition at line 358 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

void Sundance::Mesh::setSpecialWeight	(	int	dim,
		int	cellLID,
		Array< double > &	w
	)			const [inline]

Sets the special weights.

Definition at line 443 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::FeketeQuadrature::getAdaptedQuadWeights(), Sundance::FeketeQuadrature::getAdaptedTriangleWeights(), Sundance::TrapesoidQuadrature::getAdaptedWeights(), Sundance::GaussLobattoQuadrature::getAdaptedWeights(), and Sundance::GaussianQuadrature::getAdaptedWeights().

void Sundance::Mesh::setSpecialWeightValid

(

bool

val

)

const [inline]

specifies if the special weights are valid
if this is false then usually the special weights have to be recomputed

Definition at line 434 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

int Sundance::Mesh::spatialDim

(

)

const [inline]

Get the spatial dimension of the mesh.

Definition at line 68 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::MixedDOFMapHN::allocate(), Sundance::MixedDOFMap::allocate(), Sundance::InhomogeneousDOFMapHN::allocate(), Sundance::RefinementTransformation::apply(), Sundance::ExtrusionMeshTransformation::apply(), Sundance::CellIterator::CellIterator(), checkConsistency(), checkVertexConsistency(), Sundance::CurveQuadratureIntegral::CurveQuadratureIntegral(), Sundance::SideCellFilter::dimension(), Sundance::MaximalCellFilter::dimension(), Sundance::DiscreteSpace::DiscreteSpace(), Sundance::CurveEvalMediator::evalCoordExpr(), Sundance::ExodusMeshReader::fillMesh(), Sundance::DOFMapBuilder::funcDomains(), Sundance::GaussLobattoQuadrature::getAdaptedQuadWeights_surf(), Sundance::GaussLobattoQuadrature::getAdaptedWeights(), Sundance::FeketeQuadrature::getAdaptedWeights(), Sundance::CurveIntegralCalc::getCurveQuadPoints(), Sundance::MeshSourceBase::getMesh(), Sundance::MeshSource::getMesh(), Sundance::SerialPartitionerBase::getNeighbors(), Sundance::HNDoFMapBase::getSpacialMeshDim(), Sundance::H1Norm(), Sundance::H1Seminorm(), Sundance::PartialElementDOFMap::init(), Sundance::SideCellFilter::internalGetCells(), Sundance::MaximalCellFilter::internalGetCells(), Sundance::DOFMapBuilder::isWholeDomain(), Sundance::SerialPartitionerBase::makeMeshParts(), Sundance::StdFwkEvalMediator::maxCellDim(), Sundance::InhomogeneousEdgeLocalizedDOFMap::meshDimension(), Sundance::RefinementTransformation::meshToRivara(), Sundance::SpatiallyHomogeneousDOFMapBase::print(), Sundance::printCell(), Sundance::readbackTester(), Sundance::TriangleMeshReader::readElems(), Sundance::BamgMeshReader::readMesh(), Sundance::TriangleMeshReader::readSides(), Sundance::DOFMapBuilder::reduceCellFilters(), Sundance::UniformRefinementPair::refineTriMesh(), Sundance::serialPartition(), Sundance::StdFwkEvalMediator::setupFacetTransformations(), Sundance::PartialElementDOFMap::shareRemoteDOFs(), Sundance::CellCurvePredicate::testBatch(), Sundance::UniformRefinementPair::UniformRefinementPair(), Sundance::CurveIntegralCalc::use3DSurfQuadrature(), Sundance::CurveIntegralCalc::usePolygoneCurveQuadrature(), Sundance::VerboseFieldWriter::write(), Sundance::VTKWriter::writeCells(), Sundance::TriangleWriter::writeCells(), Sundance::VTKWriter::writeDataArray(), Sundance::ExodusWriter::writeFields(), Sundance::ExodusWriter::writeMesh(), Sundance::TriangleWriter::writeParallelInfo(), Sundance::ExodusWriter::writeParallelInfo(), Sundance::VTKWriter::writePoints(), and Sundance::TriangleWriter::writePoints().

void Sundance::Mesh::tangentsToEdges	(	const Array< int > &	cellLIDs,
		Array< Point > &	tangentVectors
	)			const [inline]

Get tangent vectors for a batch of edges.

Parameters:

	cellLIDs	[in] LIDs for the cells whose tangents are to be computed.
	tangentVectors	[out] Unit tangents for each cell

Definition at line 116 of file SundanceMesh.hpp.

References Playa::Handle< MeshBase >::ptr().

Referenced by Sundance::CurveEvalMediator::evalCellVectorExpr().

bool Mesh::testIdentity	(	std::ostream &	os,
		const Array< int > &	a,
		const Array< int > &	b,
		const std::string &	msg
	)			const [private]

Definition at line 299 of file SundanceMesh.cpp.

bool Mesh::testIdentity	(	std::ostream &	os,
		int	a,
		int	b,
		const std::string &	msg
	)			const [private]

Definition at line 288 of file SundanceMesh.cpp.

Referenced by checkCellConsistency().

---

Friends And Related Function Documentation

bool cellContainsPoint	(	const Mesh &	mesh,
		int	cellDim,
		int	cellLID,
		const double *	x,
		Array< int > &	facetLID
	)			[related]

Test whether a point is enclosed in a cell. The cell is assumed to be simplicial.

Definition at line 44 of file SundanceGeomUtils.cpp.

int findEnclosingCell	(	const Mesh &	mesh,
		int	cellDim,
		int	initialGuessLID,
		const double *	x
	)			[related]

Return the LID of the maximal cell that contains the point x. If the point lays on an edge between two or more cells, this will return the first of the those cells encountered on a breadth-first search starting at the initial guess.

Definition at line 133 of file SundanceGeomUtils.cpp.

void maximalNeighbors	(	const Mesh &	mesh,
		int	cellDim,
		int	cellLID,
		const Array< int > &	facetLID,
		std::list< int > &	rtn
	)			[related]

Get the list of maximal neighbors of a cell

Definition at line 212 of file SundanceGeomUtils.cpp.

double orient2D	(	const double *	a,
		const double *	b,
		const double *	x
	)			[related]

Tests orientation of a point relative to a line.

Definition at line 122 of file SundanceGeomUtils.cpp.

Point pullback	(	const Mesh &	mesh,
		int	cellDim,
		int	cellLID,
		const double *	x
	)			[related]

Pullback a point to local coordinates within a cell

Definition at line 165 of file SundanceGeomUtils.cpp.