The PointCloud class defines a point cloud. More...

Inheritance diagram for bitpit::PointCloud:

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Collaboration diagram for bitpit::PointCloud:

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Public Member Functions
	PointCloud (int dimension, MPI_Comm communicator)

	PointCloud (int id, int dimension, MPI_Comm communicator)

	PointCloud (MPI_Comm communicator)

	PointCloud (std::istream &stream, MPI_Comm communicator)

std::unique_ptr< PatchKernel >	clone () const override

long	locatePoint (const std::array< double, 3 > &point) const override

Public Member Functions inherited from bitpit::PointKernel
double	evalCellSize (long id) const override

virtual std::array< double, 3 >	evalPointsDirection (long id1, long id2) const

virtual double	evalPointsDistance (long id1, long id2) const

int	getLineCodimension () const override

int	getPointCodimension () const override

int	getSurfaceCodimension () const override

int	getVolumeCodimension () const override

Public Member Functions inherited from bitpit::PatchKernel
	PatchKernel (PatchKernel &&other)

virtual	~PatchKernel ()

std::vector< adaption::Info >	adaption (bool trackAdaption=true, bool squeezeStorage=false)

std::vector< adaption::Info >	adaptionAlter (bool trackAdaption=true, bool squeezeStorage=false)

void	adaptionCleanup ()

std::vector< adaption::Info >	adaptionPrepare (bool trackAdaption=true)

CellIterator	addCell (Cell &&source, int owner, int haloLayer, long id=Element::NULL_ID)

CellIterator	addCell (Cell &&source, int owner, long id=Element::NULL_ID)

CellIterator	addCell (Cell &&source, long id=Element::NULL_ID)

CellIterator	addCell (const Cell &source, int owner, int haloLayer, long id=Element::NULL_ID)

CellIterator	addCell (const Cell &source, int owner, long id=Element::NULL_ID)

CellIterator	addCell (const Cell &source, long id=Element::NULL_ID)

CellIterator	addCell (ElementType type, const std::vector< long > &connectivity, int owner, int haloLayer, long id=Element::NULL_ID)

CellIterator	addCell (ElementType type, const std::vector< long > &connectivity, int owner, long id=Element::NULL_ID)

CellIterator	addCell (ElementType type, const std::vector< long > &connectivity, long id=Element::NULL_ID)

CellIterator	addCell (ElementType type, int owner, int haloLayer, long id=Element::NULL_ID)

CellIterator	addCell (ElementType type, int owner, long id=Element::NULL_ID)

CellIterator	addCell (ElementType type, long id=Element::NULL_ID)

CellIterator	addCell (ElementType type, std::unique_ptr< long[]> &&connectStorage, int owner, int haloLayer, long id=Element::NULL_ID)

CellIterator	addCell (ElementType type, std::unique_ptr< long[]> &&connectStorage, int owner, long id=Element::NULL_ID)

CellIterator	addCell (ElementType type, std::unique_ptr< long[]> &&connectStorage, long id=Element::NULL_ID)

InterfaceIterator	addInterface (const Interface &source, long id=Element::NULL_ID)

InterfaceIterator	addInterface (ElementType type, const std::vector< long > &connectivity, long id=Element::NULL_ID)

InterfaceIterator	addInterface (ElementType type, long id=Element::NULL_ID)

InterfaceIterator	addInterface (ElementType type, std::unique_ptr< long[]> &&connectStorage, long id=Element::NULL_ID)

InterfaceIterator	addInterface (Interface &&source, long id=Element::NULL_ID)

VertexIterator	addVertex (const std::array< double, 3 > &coords, long id=Vertex::NULL_ID)

VertexIterator	addVertex (const Vertex &source, long id=Vertex::NULL_ID)

VertexIterator	addVertex (Vertex &&source, long id=Vertex::NULL_ID)

bool	areAdjacenciesDirty (bool global=false) const

bool	areInterfacesDirty (bool global=false) const

bool	arePartitioningInfoDirty (bool global=true) const

void	buildAdjacencies ()

void	buildInterfaces ()

CellIterator	cellBegin ()

CellConstIterator	cellConstBegin () const

CellConstIterator	cellConstEnd () const

CellIterator	cellEnd ()

std::vector< long >	collapseCoincidentVertices ()

void	consecutiveRenumber (long offsetVertices, long offsetCells, long offsetInterfaces)

void	consecutiveRenumberCells (long offset=0)

void	consecutiveRenumberInterfaces (long offset=0)

void	consecutiveRenumberVertices (long offset=0)

long	countBorderCells () const

long	countBorderFaces () const

long	countBorderInterfaces () const

long	countBorderVertices () const

long	countDuplicateCells () const

long	countFaces () const

long	countFreeCells () const

long	countFreeFaces () const

long	countFreeInterfaces () const

long	countFreeVertices () const

long	countOrphanCells () const

long	countOrphanInterfaces () const

long	countOrphanVertices () const

bool	deleteCell (long id)

template<typename IdStorage >
bool	deleteCells (const IdStorage &ids)

bool	deleteCoincidentVertices ()

bool	deleteInterface (long id)

template<typename IdStorage >
bool	deleteInterfaces (const IdStorage &ids)

bool	deleteOrphanInterfaces ()

bool	deleteOrphanVertices ()

void	destroyAdjacencies ()

void	destroyInterfaces ()

void	displayCells (std::ostream &out, unsigned int padding=0) const

void	displayInterfaces (std::ostream &out, unsigned int padding=0) const

void	displayTopologyStats (std::ostream &out, unsigned int padding=0) const

void	displayVertices (std::ostream &out, unsigned int padding=0) const

bool	dump (std::ostream &stream)

bool	dump (std::ostream &stream) const

bool	empty (bool global=true) const

void	enableCellBalancing (long id, bool enabled)

virtual void	evalCellBoundingBox (long id, std::array< double, 3 > minPoint, std::array< double, 3 > maxPoint) const

virtual std::array< double, 3 >	evalCellCentroid (long id) const

void	evalElementBoundingBox (const Element &element, std::array< double, 3 > minPoint, std::array< double, 3 > maxPoint) const

std::array< double, 3 >	evalElementCentroid (const Element &element) const

virtual void	evalInterfaceBoundingBox (long id, std::array< double, 3 > minPoint, std::array< double, 3 > maxPoint) const

virtual std::array< double, 3 >	evalInterfaceCentroid (long id) const

double	evalPartitioningUnbalance () const

double	evalPartitioningUnbalance (const std::unordered_map< long, double > &cellWeights) const

void	findCellEdgeNeighs (long id, bool complete, std::vector< long > *neighs) const

std::vector< long >	findCellEdgeNeighs (long id, bool complete=true) const

std::vector< long >	findCellEdgeNeighs (long id, int edge) const

void	findCellEdgeNeighs (long id, int edge, std::vector< long > *neighs) const

std::vector< long >	findCellFaceNeighs (long id) const

std::vector< long >	findCellFaceNeighs (long id, int face) const

void	findCellFaceNeighs (long id, int face, std::vector< long > *neighs) const

void	findCellFaceNeighs (long id, std::vector< long > *neighs) const

std::vector< long >	findCellNeighs (long id) const

void	findCellNeighs (long id, int codimension, bool complete, std::vector< long > *neighs) const

std::vector< long >	findCellNeighs (long id, int codimension, bool complete=true) const

void	findCellNeighs (long id, std::vector< long > *neighs) const

void	findCellVertexNeighs (long id, bool complete, std::vector< long > *neighs) const

std::vector< long >	findCellVertexNeighs (long id, bool complete=true) const

std::vector< long >	findCellVertexNeighs (long id, int vertex) const

void	findCellVertexNeighs (long id, int vertex, std::vector< long > *neighs) const

std::vector< long >	findCellVertexOneRing (long id, int vertex) const

void	findCellVertexOneRing (long id, int vertex, std::vector< long > *neighs) const

std::vector< long >	findDuplicateCells () const

bool	findFaceNeighCell (long cellId, long neighId, int cellFace, int cellAdjacencyId) const

std::vector< long >	findOrphanCells () const

std::vector< long >	findOrphanInterfaces () const

std::vector< long >	findOrphanVertices ()

std::vector< long >	findVertexOneRing (long vertexId) const

void	findVertexOneRing (long vertexId, std::vector< long > *ring) const

void	flushData (std::fstream &stream, const std::string &name, VTKFormat format) override

AdaptionMode	getAdaptionMode () const

AdaptionStatus	getAdaptionStatus (bool global=false) const

AdjacenciesBuildStrategy	getAdjacenciesBuildStrategy () const

void	getBoundingBox (bool global, std::array< double, 3 > &minPoint, std::array< double, 3 > &maxPoint) const

void	getBoundingBox (std::array< double, 3 > &minPoint, std::array< double, 3 > &maxPoint) const

Cell &	getCell (long id)

const Cell &	getCell (long id) const

adaption::Marker	getCellAdaptionMarker (long id)

CellConstIterator	getCellConstIterator (long id) const

virtual long	getCellCount () const

int	getCellHaloLayer (long id) const

CellIterator	getCellIterator (long id)

int	getCellOwner (long id) const

int	getCellRank (long id) const

PiercedVector< Cell > &	getCells ()

const PiercedVector< Cell > &	getCells () const

virtual ElementType	getCellType (long id) const

ConstProxyVector< std::array< double BITPIT_COMMA 3 > >	getCellVertexCoordinates (long id) const

void	getCellVertexCoordinates (long id, std::array< double, 3 > *coordinates) const

void	getCellVertexCoordinates (long id, std::unique_ptr< std::array< double, 3 >[]> *coordinates) const

const MPI_Comm &	getCommunicator () const

int	getDimension () const

int	getDumpVersion () const

ConstProxyVector< std::array< double BITPIT_COMMA 3 > >	getElementVertexCoordinates (const Element &element) const

void	getElementVertexCoordinates (const Element &element, std::array< double, 3 > *coordinates) const

void	getElementVertexCoordinates (const Element &element, std::unique_ptr< std::array< double, 3 >[]> *coordinates) const

Cell &	getFirstGhost ()

const Cell &	getFirstGhost () const

Cell &	getFirstGhostCell ()

const Cell &	getFirstGhostCell () const

Vertex &	getFirstGhostVertex ()

const Vertex &	getFirstGhostVertex () const

long	getGhostCellCount () const

const std::unordered_map< int, std::vector< long > > &	getGhostCellExchangeSources () const

const std::vector< long > &	getGhostCellExchangeSources (int rank) const

const std::unordered_map< int, std::vector< long > > &	getGhostCellExchangeTargets () const

const std::vector< long > &	getGhostCellExchangeTargets (int rank) const

long	getGhostCount () const

const std::unordered_map< int BITPIT_COMMA std::vector< long > > &	getGhostExchangeSources () const

const std::vector< long > &	getGhostExchangeSources (int rank) const

const std::unordered_map< int BITPIT_COMMA std::vector< long > > &	getGhostExchangeTargets () const

const std::vector< long > &	getGhostExchangeTargets (int rank) const

long	getGhostVertexCount () const

const std::unordered_map< int, std::vector< long > > &	getGhostVertexExchangeSources () const

const std::vector< long > &	getGhostVertexExchangeSources (int rank) const

const std::unordered_map< int, std::vector< long > > &	getGhostVertexExchangeTargets () const

const std::vector< long > &	getGhostVertexExchangeTargets (int rank) const

std::size_t	getHaloSize () const

int	getId () const

Interface &	getInterface (long id)

const Interface &	getInterface (long id) const

InterfaceConstIterator	getInterfaceConstIterator (long id) const

virtual long	getInterfaceCount () const

InterfaceIterator	getInterfaceIterator (long id)

PiercedVector< Interface > &	getInterfaces ()

const PiercedVector< Interface > &	getInterfaces () const

InterfacesBuildStrategy	getInterfacesBuildStrategy () const

virtual ElementType	getInterfaceType (long id) const

ConstProxyVector< std::array< double BITPIT_COMMA 3 > >	getInterfaceVertexCoordinates (long id) const

void	getInterfaceVertexCoordinates (long id, std::array< double, 3 > *coordinates) const

void	getInterfaceVertexCoordinates (long id, std::unique_ptr< std::array< double, 3 >[]> *coordinates) const

long	getInternalCellCount () const

std::set< int >	getInternalCellPIDs ()

std::vector< long >	getInternalCellsByPID (int pid)

long	getInternalCount () const

long	getInternalVertexCount () const

Cell &	getLastInternalCell ()

const Cell &	getLastInternalCell () const

Vertex &	getLastInternalVertex ()

const Vertex &	getLastInternalVertex () const

std::vector< int >	getNeighbourRanks ()

int	getOwner (bool allowDirty=false) const

PartitioningMode	getPartitioningMode () const

PartitioningStatus	getPartitioningStatus (bool global=false) const

int	getProcessorCount () const

int	getRank () const

double	getTol () const

Vertex &	getVertex (long id)

const Vertex &	getVertex (long id) const

VertexConstIterator	getVertexConstIterator (long id) const

const std::array< double, 3 > &	getVertexCoords (long id) const

void	getVertexCoords (std::size_t nVertices, const long ids, std::array< double, 3 > coordinates) const

void	getVertexCoords (std::size_t nVertices, const long ids, std::unique_ptr< std::array< double, 3 >[]> coordinates) const

virtual long	getVertexCount () const

VertexIterator	getVertexIterator (long id)

int	getVertexOwner (long id) const

int	getVertexRank (long id) const

PiercedVector< Vertex > &	getVertices ()

const PiercedVector< Vertex > &	getVertices () const

VTKUnstructuredGrid &	getVTK ()

const VTKUnstructuredGrid &	getVTK () const

const CellConstRange	getVTKCellWriteRange () const

WriteTarget	getVTKWriteTarget () const

CellIterator	ghostBegin ()

CellIterator	ghostCell2InternalCell (long id)

CellIterator	ghostCellBegin ()

CellConstIterator	ghostCellConstBegin () const

CellConstIterator	ghostCellConstEnd () const

CellIterator	ghostCellEnd ()

CellConstIterator	ghostConstBegin () const

CellConstIterator	ghostConstEnd () const

CellIterator	ghostEnd ()

VertexIterator	ghostVertexBegin ()

VertexConstIterator	ghostVertexConstBegin () const

VertexConstIterator	ghostVertexConstEnd () const

VertexIterator	ghostVertexEnd ()

void	initializeAdjacencies (AdjacenciesBuildStrategy strategy=ADJACENCIES_AUTOMATIC)

void	initializeInterfaces (InterfacesBuildStrategy strategy=INTERFACES_AUTOMATIC)

InterfaceIterator	interfaceBegin ()

InterfaceConstIterator	interfaceConstBegin () const

InterfaceConstIterator	interfaceConstEnd () const

InterfaceIterator	interfaceEnd ()

CellIterator	internalBegin ()

CellIterator	internalCell2GhostCell (long id, int owner, int haloLayer)

CellIterator	internalCellBegin ()

CellConstIterator	internalCellConstBegin () const

CellConstIterator	internalCellConstEnd () const

CellIterator	internalCellEnd ()

CellConstIterator	internalConstBegin () const

CellConstIterator	internalConstEnd () const

CellIterator	internalEnd ()

VertexIterator	internalVertexBegin ()

VertexConstIterator	internalVertexConstBegin () const

VertexConstIterator	internalVertexConstEnd () const

VertexIterator	internalVertexEnd ()

bool	isAdaptionSupported () const

bool	isBoundingBoxDirty (bool global=false) const

bool	isCellAutoIndexingEnabled () const

bool	isDirty (bool global=false) const

bool	isDistributed (bool allowDirty=false) const

bool	isExpert () const

bool	isInterfaceAutoIndexingEnabled () const

bool	isInterfaceOrphan (long id) const

bool	isPartitioned () const

bool	isPartitioningSupported () const

bool	isRankNeighbour (int rank)

bool	isThreeDimensional () const

bool	isTolCustomized () const

bool	isVertexAutoIndexingEnabled () const

long	locatePoint (double x, double y, double z) const

void	markCellForCoarsening (long id)

void	markCellForRefinement (long id)

PatchKernel &	operator= (PatchKernel &&other)

std::vector< adaption::Info >	partition (bool trackPartitioning, bool squeezeStorage=false)

std::vector< adaption::Info >	partition (const std::unordered_map< long, double > &cellWeights, bool trackPartitioning, bool squeezeStorage=false)

std::vector< adaption::Info >	partition (const std::unordered_map< long, int > &cellRanks, bool trackPartitioning, bool squeezeStorage=false)

std::vector< adaption::Info >	partition (MPI_Comm communicator, bool trackPartitioning, bool squeezeStorage=false, std::size_t haloSize=1)

std::vector< adaption::Info >	partition (MPI_Comm communicator, const std::unordered_map< long, double > &cellWeights, bool trackPartitioning, bool squeezeStorage=false, std::size_t haloSize=1)

std::vector< adaption::Info >	partition (MPI_Comm communicator, const std::unordered_map< long, int > &cellRanks, bool trackPartitioning, bool squeezeStorage=false, std::size_t haloSize=1)

std::vector< adaption::Info >	partitioningAlter (bool trackPartitioning=true, bool squeezeStorage=false)

void	partitioningCleanup ()

std::vector< adaption::Info >	partitioningPrepare (bool trackPartitioning)

std::vector< adaption::Info >	partitioningPrepare (const std::unordered_map< long, double > &cellWeights, bool trackPartitioning)

std::vector< adaption::Info >	partitioningPrepare (const std::unordered_map< long, int > &cellRanks, bool trackPartitioning)

std::vector< adaption::Info >	partitioningPrepare (MPI_Comm communicator, bool trackPartitioning, std::size_t haloSize=1)

std::vector< adaption::Info >	partitioningPrepare (MPI_Comm communicator, const std::unordered_map< long, double > &cellWeights, bool trackPartitioning, std::size_t haloSize=1)

std::vector< adaption::Info >	partitioningPrepare (MPI_Comm communicator, const std::unordered_map< long, int > &cellRanks, bool trackPartitioning, std::size_t haloSize=1)

template<typename Function >
void	processCellFaceNeighbours (long seedId, int nLayers, Function function) const

template<typename Selector , typename Function >
void	processCellFaceNeighbours (long seedId, int nLayers, Selector isSelected, Function function) const

template<typename Function >
void	processCellNeighbours (long seedId, int nLayers, Function function) const

template<typename Selector , typename Function >
void	processCellNeighbours (long seedId, int nLayers, Selector isSelected, Function function) const

template<typename Function , typename SeedContainer >
void	processCellsFaceNeighbours (const SeedContainer &seedIds, int nLayers, Function function) const

template<typename Selector , typename Function , typename SeedContainer >
void	processCellsFaceNeighbours (const SeedContainer &seedIds, int nLayers, Selector isSelected, Function function) const

template<typename Function , typename SeedContainer >
void	processCellsNeighbours (const SeedContainer &seedIds, int nLayers, Function function) const

template<typename Selector , typename Function , typename SeedContainer >
void	processCellsNeighbours (const SeedContainer &seedIds, int nLayers, Selector isSelected, Function function) const

bool	reserveCells (size_t nCells)

bool	reserveInterfaces (size_t nInterfaces)

bool	reserveVertices (size_t nVertices)

virtual void	reset ()

void	resetCellAdaptionMarker (long id)

virtual void	resetCells ()

virtual void	resetInterfaces ()

void	resetTol ()

virtual void	resetVertices ()

void	restore (std::istream &stream, bool reregister=false)

virtual void	rotate (const std::array< double, 3 > &n0, const std::array< double, 3 > &n1, double angle)

void	rotate (double n0x, double n0y, double n0z, double n1x, double n1y, double n1z, double angle)

void	scale (const std::array< double, 3 > &scaling)

virtual void	scale (const std::array< double, 3 > &scaling, const std::array< double, 3 > &origin)

void	scale (double scaling)

void	scale (double scaling, const std::array< double, 3 > &origin)

void	scale (double sx, double sy, double sz)

void	scale (double sx, double sy, double sz, const std::array< double, 3 > &origin)

void	setCellAutoIndexing (bool enabled)

virtual void	setDimension (int dimension)

void	setHaloSize (std::size_t haloSize)

void	setId (int id)

void	setInterfaceAutoIndexing (bool enabled)

virtual void	settleAdaptionMarkers ()

void	setTol (double tolerance)

void	setVertexAutoIndexing (bool enabled)

void	setVTKWriteTarget (WriteTarget targetCells)

virtual void	simulateCellUpdate (const long id, adaption::Marker marker, std::vector< Cell > virtualCells, PiercedVector< Vertex, long > virtualVertices) const

bool	sort ()

bool	sortCells ()

bool	sortInterfaces ()

bool	sortVertices ()

bool	squeeze ()

bool	squeezeCells ()

bool	squeezeInterfaces ()

bool	squeezeVertices ()

virtual void	translate (const std::array< double, 3 > &translation)

void	translate (double sx, double sy, double sz)

std::vector< adaption::Info >	update (bool trackAdaption=true, bool squeezeStorage=false)

void	updateAdjacencies (bool forcedUpdated=false)

void	updateBoundingBox (bool forcedUpdated=false)

void	updateInterfaces (bool forcedUpdated=false)

VertexIterator	vertexBegin ()

VertexConstIterator	vertexConstBegin () const

VertexConstIterator	vertexConstEnd () const

VertexIterator	vertexEnd ()

void	write (const std::string &name, VTKWriteMode mode, double time)

void	write (const std::string &name, VTKWriteMode mode=VTKWriteMode::DEFAULT)

void	write (VTKWriteMode mode, double time)

void	write (VTKWriteMode mode=VTKWriteMode::DEFAULT)

Public Member Functions inherited from bitpit::VTKBaseStreamer
virtual void	absorbData (std::fstream &, const std::string &, VTKFormat, uint64_t, uint8_t, VTKDataType)

template<typename T >
void	flushValue (std::fstream &, VTKFormat, const T &value) const

template<typename T >
void	flushValue (std::fstream &, VTKFormat, const T *values, int nValues) const

Protected Member Functions
	PointCloud (const PointCloud &other)=default

void	_dump (std::ostream &stream) const override

int	_getDumpVersion () const override

void	_restore (std::istream &stream) override

Protected Member Functions inherited from bitpit::PointKernel
	PointKernel (int dimension, MPI_Comm communicator, AdaptionMode adaptionMode, PartitioningMode partitioningMode)

	PointKernel (int id, int dimension, MPI_Comm communicator, AdaptionMode adaptionMode, PartitioningMode partitioningMode)

	PointKernel (MPI_Comm communicator, AdaptionMode adaptionMode, PartitioningMode partitioningMode)

Protected Member Functions inherited from bitpit::PatchKernel
	PatchKernel (const PatchKernel &other)

	PatchKernel (int dimension, MPI_Comm communicator, std::size_t haloSize, AdaptionMode adaptionMode, PartitioningMode partitioningMode)

	PatchKernel (int id, int dimension, MPI_Comm communicator, std::size_t haloSize, AdaptionMode adaptionMode, PartitioningMode partitioningMode)

	PatchKernel (MPI_Comm communicator, std::size_t haloSize, AdaptionMode adaptionMode, PartitioningMode partitioningMode)

virtual std::vector< adaption::Info >	_adaptionAlter (bool trackAdaption)

virtual void	_adaptionCleanup ()

virtual std::vector< adaption::Info >	_adaptionPrepare (bool trackAdaption)

virtual bool	_enableCellBalancing (long id, bool enabled)

virtual void	_findCellEdgeNeighs (long id, int edge, const std::vector< long > blackList, std::vector< long > neighs) const

virtual void	_findCellFaceNeighs (long id, int face, const std::vector< long > blackList, std::vector< long > neighs) const

virtual void	_findCellNeighs (long id, const std::vector< long > blackList, std::vector< long > neighs) const

virtual void	_findCellVertexNeighs (long id, int vertex, const std::vector< long > blackList, std::vector< long > neighs) const

virtual std::vector< long >	_findGhostCellExchangeSources (int rank)

virtual adaption::Marker	_getCellAdaptionMarker (long id)

virtual long	_getCellNativeIndex (long id) const

virtual std::size_t	_getMaxHaloSize ()

virtual bool	_markCellForCoarsening (long id)

virtual bool	_markCellForRefinement (long id)

virtual std::vector< adaption::Info >	_partitioningAlter (bool trackPartitioning)

virtual void	_partitioningCleanup ()

virtual std::vector< adaption::Info >	_partitioningPrepare (const std::unordered_map< long, double > &cellWeights, double defaultWeight, bool trackPartitioning)

virtual std::vector< adaption::Info >	_partitioningPrepare (const std::unordered_map< long, int > &cellRanks, bool trackPartitioning)

virtual void	_resetAdjacencies (bool release)

virtual bool	_resetCellAdaptionMarker (long id)

virtual void	_resetInterfaces (bool release)

virtual void	_resetTol ()

virtual void	_setHaloSize (std::size_t haloSize)

virtual void	_setTol (double tolerance)

virtual void	_updateAdjacencies ()

virtual void	_updateInterfaces ()

virtual void	_writeFinalize ()

virtual void	_writePrepare ()

void	addPointToBoundingBox (const std::array< double, 3 > &point)

std::unordered_map< long, std::vector< long > >	binGroupVertices (const PiercedVector< Vertex > &vertices, int nBins)

std::unordered_map< long, std::vector< long > >	binGroupVertices (int nBins)

void	clearBoundingBox ()

template<typename item_t , typename id_t = long>
std::unordered_map< id_t, id_t >	consecutiveItemRenumbering (PiercedVector< item_t, id_t > &container, long offset)

bool	deleteVertex (long id)

template<typename IdStorage >
bool	deleteVertices (const IdStorage &ids)

void	dumpCells (std::ostream &stream) const

void	dumpInterfaces (std::ostream &stream) const

void	dumpVertices (std::ostream &stream) const

void	extractEnvelope (PatchKernel &envelope) const

virtual int	findAdjoinNeighFace (const Cell &cell, int cellFace, const Cell &neigh) const

AlterationFlags	getCellAlterationFlags (long id) const

AlterationFlags	getInterfaceAlterationFlags (long id) const

VertexIterator	ghostVertex2InternalVertex (long id)

VertexIterator	internalVertex2GhostVertex (long id, int owner)

bool	isBoundingBoxFrozen () const

bool	isCommunicatorSet () const

virtual bool	isSameFace (const Cell &cell_A, int face_A, const Cell &cell_B, int face_B) const

template<typename item_t , typename id_t = long>
void	mappedItemRenumbering (PiercedVector< item_t, id_t > &container, const std::unordered_map< id_t, id_t > &renumberMap)

PatchKernel &	operator= (const PatchKernel &other)=delete

void	pruneStaleAdjacencies ()

void	pruneStaleInterfaces ()

void	removePointFromBoundingBox (const std::array< double, 3 > &point)

void	resetAdjacencies ()

void	resetCellAlterationFlags (long id, AlterationFlags flags=FLAG_NONE)

void	resetInterfaceAlterationFlags (long id, AlterationFlags flags=FLAG_NONE)

CellIterator	restoreCell (ElementType type, std::unique_ptr< long[]> &&connectStorage, int owner, int haloLayer, long id)

void	restoreCells (std::istream &stream)

InterfaceIterator	restoreInterface (ElementType type, std::unique_ptr< long[]> &&connectStorage, long id)

void	restoreInterfaces (std::istream &stream)

VertexIterator	restoreVertex (const std::array< double, 3 > &coords, int owner, long id)

void	restoreVertices (std::istream &stream)

void	setAdaptionMode (AdaptionMode mode)

void	setAdaptionStatus (AdaptionStatus status)

void	setAdjacenciesBuildStrategy (AdjacenciesBuildStrategy status)

void	setBoundingBox (const std::array< double, 3 > &minPoint, const std::array< double, 3 > &maxPoint)

void	setBoundingBoxDirty (bool dirty)

void	setBoundingBoxFrozen (bool frozen)

void	setCellAlterationFlags (AlterationFlags flags)

void	setCellAlterationFlags (long id, AlterationFlags flags)

virtual void	setCommunicator (MPI_Comm communicator)

void	setExpert (bool expert)

void	setInterfaceAlterationFlags (AlterationFlags flags)

void	setInterfaceAlterationFlags (long id, AlterationFlags flags)

void	setInterfacesBuildStrategy (InterfacesBuildStrategy status)

void	setPartitioned (bool partitioned)

void	setPartitioningMode (PartitioningMode mode)

void	setPartitioningStatus (PartitioningStatus status)

bool	testAlterationFlags (AlterationFlags availableFlags, AlterationFlags requestedFlags) const

bool	testCellAlterationFlags (long id, AlterationFlags flags) const

bool	testInterfaceAlterationFlags (long id, AlterationFlags flags) const

void	unsetCellAlterationFlags (AlterationFlags flags)

void	unsetCellAlterationFlags (long id, AlterationFlags flags)

void	unsetInterfaceAlterationFlags (AlterationFlags flags)

void	unsetInterfaceAlterationFlags (long id, AlterationFlags flags)

void	updateFirstGhostCellId ()

void	updateFirstGhostVertexId ()

void	updateLastInternalCellId ()

void	updateLastInternalVertexId ()

Additional Inherited Members
Public Types inherited from bitpit::PatchKernel
enum	AdaptionMode { ADAPTION_DISABLED = -1 , ADAPTION_AUTOMATIC , ADAPTION_MANUAL }

enum	AdaptionStatus { ADAPTION_CLEAN , ADAPTION_DIRTY , ADAPTION_PREPARED , ADAPTION_ALTERED }

enum	AdjacenciesBuildStrategy { ADJACENCIES_NONE = -1 , ADJACENCIES_AUTOMATIC }

typedef PiercedVector< Cell >::const_iterator	CellConstIterator

typedef PiercedVector< Cell >::const_range	CellConstRange

typedef PiercedVector< Cell >::iterator	CellIterator

typedef PiercedVector< Cell >::range	CellRange

typedef PiercedVector< Interface >::const_iterator	InterfaceConstIterator

typedef PiercedVector< Interface >::const_range	InterfaceConstRange

typedef PiercedVector< Interface >::iterator	InterfaceIterator

typedef PiercedVector< Interface >::range	InterfaceRange

enum	InterfacesBuildStrategy { INTERFACES_NONE = -1 , INTERFACES_AUTOMATIC }

enum	PartitioningMode { PARTITIONING_DISABLED = -1 , PARTITIONING_ENABLED }

enum	PartitioningStatus { PARTITIONING_CLEAN , PARTITIONING_PREPARED , PARTITIONING_ALTERED }

typedef PiercedVector< Vertex >::const_iterator	VertexConstIterator

typedef PiercedVector< Vertex >::const_range	VertexConstRange

typedef PiercedVector< Vertex >::iterator	VertexIterator

typedef PiercedVector< Vertex >::range	VertexRange

enum	WriteTarget { WRITE_TARGET_CELLS_ALL , WRITE_TARGET_CELLS_INTERNAL }

Static Public Member Functions inherited from bitpit::PatchKernel
template<typename patch_t >
static std::unique_ptr< patch_t >	clone (const patch_t *original)

Protected Types inherited from bitpit::PatchKernel
typedef uint16_t	AlterationFlags

typedef std::unordered_map< long, AlterationFlags >	AlterationFlagsStorage

Protected Attributes inherited from bitpit::PatchKernel
AlterationFlagsStorage	m_alteredCells

AlterationFlagsStorage	m_alteredInterfaces

PiercedVector< Cell >	m_cells

PiercedVector< Interface >	m_interfaces

PiercedVector< Vertex >	m_vertices

Static Protected Attributes inherited from bitpit::PatchKernel
static const double	DEFAULT_PARTITIONING_WEIGTH = 1.

static const AlterationFlags	FLAG_ADJACENCIES_DIRTY = (1u << 1)

static const AlterationFlags	FLAG_DANGLING = (1u << 3)

static const AlterationFlags	FLAG_DELETED = (1u << 0)

static const AlterationFlags	FLAG_INTERFACES_DIRTY = (1u << 2)

static const AlterationFlags	FLAG_NONE = 0x0

Detailed Description

The PointCloud class defines a point cloud.

PointCloud defines a point cloud.

Definition at line 36 of file pointcloud.hpp.

Constructor & Destructor Documentation

◆ PointCloud() [1/4]

bitpit::PointCloud::PointCloud ( MPI_Comm communicator )

Creates an uninitialized partitioned patch.

If a null comunicator is provided, a serial patch will be created, this means that each processor will be unaware of the existence of the other processes.

Parameters

communicator is the communicator to be used for exchanging data among the processes

Definition at line 51 of file pointcloud.cpp.

◆ PointCloud() [2/4]

bitpit::PointCloud::PointCloud	(	int	dimension,
		MPI_Comm	communicator )

Creates a patch.

If a null comunicator is provided, a serial patch will be created, this means that each processor will be unaware of the existence of the other processes.

Parameters

dimension	is the dimension of the patch
communicator	is the communicator to be used for exchanging data among the processes

Definition at line 75 of file pointcloud.cpp.

◆ PointCloud() [3/4]

bitpit::PointCloud::PointCloud	(	int	id,
		int	dimension,
		MPI_Comm	communicator )

Creates a patch.

If a null comunicator is provided, a serial patch will be created, this means that each processor will be unaware of the existence of the other processes.

Parameters

id	is the id of the patch
dimension	is the dimension of the patch
communicator	is the communicator to be used for exchanging data among the processes

Definition at line 102 of file pointcloud.cpp.

◆ PointCloud() [4/4]

bitpit::PointCloud::PointCloud	(	std::istream &	stream,
		MPI_Comm	communicator )

Creates a patch restoring the patch saved in the specified stream.

The number of processes in the communicator should be equal to the number of processes of the communicator used when dumping the patch.

Parameters

stream	is the stream to read from
communicator	is the communicator to be used for exchanging data among the processes

Definition at line 128 of file pointcloud.cpp.

Member Function Documentation

◆ _dump()

void bitpit::PointCloud::_dump ( std::ostream & stream ) const

overrideprotectedvirtual

Write the patch to the specified stream.

Parameters

stream is the stream to write to

Implements bitpit::PatchKernel.

Definition at line 171 of file pointcloud.cpp.

◆ _getDumpVersion()

int bitpit::PointCloud::_getDumpVersion ( ) const

overrideprotectedvirtual

Get the version associated to the binary dumps.

Returns: The version associated to the binary dumps.

Implements bitpit::PatchKernel.

Definition at line 159 of file pointcloud.cpp.

◆ _restore()

void bitpit::PointCloud::_restore ( std::istream & stream )

overrideprotectedvirtual

Restore the patch from the specified stream.

Parameters

stream is the stream to read from

Implements bitpit::PatchKernel.

Definition at line 195 of file pointcloud.cpp.

◆ clone()

std::unique_ptr< PatchKernel > bitpit::PointCloud::clone ( ) const

overridevirtual

Creates a clone of the pach.

Returns: A clone of the pach.

Implements bitpit::PatchKernel.

Definition at line 149 of file pointcloud.cpp.

◆ locatePoint()

long bitpit::PointCloud::locatePoint ( const std::array< double, 3 > & point ) const

overridevirtual

Locates the cell the contains the point.

If the point is not inside the patch, the function returns the id of the null element.

NOTE: this function is not implemented yet.

Parameters

[in] point is the point to be checked

Returns: Returns the linear id of the cell the contains the point. If the point is not inside the patch, the function returns the id of the null element.

Implements bitpit::PatchKernel.

Definition at line 227 of file pointcloud.cpp.

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

src/pointcloud/pointcloud.hpp
src/pointcloud/pointcloud.cpp

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ PointCloud() [1/4]

◆ PointCloud() [2/4]

◆ PointCloud() [3/4]

◆ PointCloud() [4/4]

Member Function Documentation

◆ _dump()

◆ _getDumpVersion()

◆ _restore()

◆ clone()

◆ locatePoint()