Template Numerical Library: TNL::Meshes::DistributedMeshes::DistributedMesh< Grid< Dimension, Real, Device, Index >

Collaboration diagram for TNL::Meshes::DistributedMeshes::DistributedMesh< Grid< Dimension, Real, Device, Index > >:

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Public Types
using	CoordinatesType = Containers::StaticVector< Dimension, IndexType >

using	DeviceType = Device

using	GlobalIndexType = Index

using	GridType = Grid< Dimension, Real, Device, IndexType >

using	IndexType = Index

using	PointType = typename GridType::PointType

using	RealType = Real

using	SubdomainOverlapsType = Containers::StaticVector< Dimension, IndexType >

Public Member Functions
const MPI::Comm &	getCommunicator () const

const CoordinatesType &	getDomainDecomposition () const

template<int EntityDimension>
IndexType	getEntitiesCount () const

template<typename Entity >
IndexType	getEntitiesCount () const

template<int EntityDimension>
Index	getEntitiesCount () const

int	getGhostLevels () const

const CoordinatesType &	getGlobalBegin () const

const GridType &	getGlobalGrid () const

const CoordinatesType &	getGlobalSize () const

const GridType &	getLocalMesh () const

const CoordinatesType &	getLocalSize () const

const SubdomainOverlapsType &	getLowerOverlap () const

const int *	getNeighbors () const

const int *	getPeriodicNeighbors () const

int	getRankOfProcCoord (const CoordinatesType &nodeCoordinates) const

const CoordinatesType &	getSubdomainCoordinates () const

const SubdomainOverlapsType &	getUpperOverlap () const

bool	isBoundarySubdomain () const

bool	isDistributed () const

bool	isThereNeighbor (const CoordinatesType &direction) const

bool	operator!= (const DistributedMesh &other) const

bool	operator== (const DistributedMesh &other) const

String	printProcessCoords () const

String	printProcessDistr () const

void	setCommunicator (const MPI::Comm &communicator)

void	setDomainDecomposition (const CoordinatesType &domainDecomposition)

void	setGhostLevels (int levels)

void	setGlobalGrid (const GridType &globalGrid)

void	setOverlaps (const SubdomainOverlapsType &lower, const SubdomainOverlapsType &upper)

template<typename DistributedGridType >
bool	SetupByCut (DistributedGridType &inputDistributedGrid, Containers::StaticVector< Dimension, int > savedDimensions, Containers::StaticVector< DistributedGridType::getMeshDimension() - Dimension, int > reducedDimensions, Containers::StaticVector< DistributedGridType::getMeshDimension() - Dimension, IndexType > fixedIndexs)

void	setupNeighbors ()

void	writeProlog (Logger &logger)

Static Public Member Functions
static constexpr int	getMeshDimension ()

static constexpr int	getNeighborsCount ()

Public Attributes
MPI::Comm	communicator = MPI_COMM_WORLD

bool	distributed = false

CoordinatesType	domainDecomposition = 0

CoordinatesType	globalBegin = 0

GridType	globalGrid

bool	isSet = false

GridType	localGrid

CoordinatesType	localSize = 0

SubdomainOverlapsType	lowerOverlap = 0

int	neighbors [getNeighborsCount()]

int	periodicNeighbors [getNeighborsCount()]

CoordinatesType	subdomainCoordinates = 0

SubdomainOverlapsType	upperOverlap = 0

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

src/TNL/Meshes/DistributedMeshes/DistributedGrid.h
src/TNL/Meshes/DistributedMeshes/DistributedGrid.hpp

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes