#include <MPICommunicatorP2P.h>

Public Member Functions
	MPICommunicatorP2P (std::shared_ptr< const MPIPatternP2P< memorySpace > > mpiPatternP2P, const size_type blockSize)

void	updateGhostValues (MemoryStorage< ValueType, memorySpace > &dataArray, const size_type communicationChannel=0)

void	accumulateAddLocallyOwned (MemoryStorage< ValueType, memorySpace > &dataArray, const size_type communicationChannel=0)

void	updateGhostValuesBegin (MemoryStorage< ValueType, memorySpace > &dataArray, const size_type communicationChannel=0)

void	updateGhostValuesEnd (MemoryStorage< ValueType, memorySpace > &dataArray)

void	accumulateAddLocallyOwnedBegin (MemoryStorage< ValueType, memorySpace > &dataArray, const size_type communicationChannel=0)

void	accumulateAddLocallyOwnedEnd (MemoryStorage< ValueType, memorySpace > &dataArray)

std::shared_ptr< const MPIPatternP2P< memorySpace > >	getMPIPatternP2P () const

int	getBlockSize () const

Private Attributes
std::shared_ptr< const MPIPatternP2P< memorySpace > >	d_mpiPatternP2P

size_type	d_blockSize

MemoryStorage< ValueType, memorySpace >	d_targetDataBuffer

MemoryStorage< ValueType, memorySpace >	d_ghostDataBuffer

std::vector< MPIRequest >	d_requestsUpdateGhostValues

std::vector< MPIRequest >	d_requestsAccumulateAddLocallyOwned

MPIComm	d_mpiCommunicator

Constructor & Destructor Documentation

◆ MPICommunicatorP2P()

template<typename ValueType , dftefe::utils::MemorySpace memorySpace>

dftefe::utils::mpi::MPICommunicatorP2P< ValueType, memorySpace >::MPICommunicatorP2P	(	std::shared_ptr< const MPIPatternP2P< memorySpace > >	mpiPatternP2P,
		const size_type	blockSize
	)

Member Function Documentation

◆ accumulateAddLocallyOwned()

template<typename ValueType , dftefe::utils::MemorySpace memorySpace>

void dftefe::utils::mpi::MPICommunicatorP2P< ValueType, memorySpace >::accumulateAddLocallyOwned	(	MemoryStorage< ValueType, memorySpace > &	dataArray,
		const size_type	communicationChannel = `0`
	)

◆ accumulateAddLocallyOwnedBegin()

template<typename ValueType , dftefe::utils::MemorySpace memorySpace>

void dftefe::utils::mpi::MPICommunicatorP2P< ValueType, memorySpace >::accumulateAddLocallyOwnedBegin	(	MemoryStorage< ValueType, memorySpace > &	dataArray,
		const size_type	communicationChannel = `0`
	)

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◆ accumulateAddLocallyOwnedEnd()

template<typename ValueType , dftefe::utils::MemorySpace memorySpace>

void dftefe::utils::mpi::MPICommunicatorP2P< ValueType, memorySpace >::accumulateAddLocallyOwnedEnd ( MemoryStorage< ValueType, memorySpace > & dataArray )

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◆ getBlockSize()

template<typename ValueType , dftefe::utils::MemorySpace memorySpace>

int dftefe::utils::mpi::MPICommunicatorP2P< ValueType, memorySpace >::getBlockSize

◆ getMPIPatternP2P()

template<typename ValueType , dftefe::utils::MemorySpace memorySpace>

std::shared_ptr< const MPIPatternP2P< memorySpace > > dftefe::utils::mpi::MPICommunicatorP2P< ValueType, memorySpace >::getMPIPatternP2P

◆ updateGhostValues()

template<typename ValueType , dftefe::utils::MemorySpace memorySpace>

void dftefe::utils::mpi::MPICommunicatorP2P< ValueType, memorySpace >::updateGhostValues	(	MemoryStorage< ValueType, memorySpace > &	dataArray,
		const size_type	communicationChannel = `0`
	)

◆ updateGhostValuesBegin()

template<typename ValueType , dftefe::utils::MemorySpace memorySpace>

void dftefe::utils::mpi::MPICommunicatorP2P< ValueType, memorySpace >::updateGhostValuesBegin	(	MemoryStorage< ValueType, memorySpace > &	dataArray,
		const size_type	communicationChannel = `0`
	)

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◆ updateGhostValuesEnd()

template<typename ValueType , dftefe::utils::MemorySpace memorySpace>

void dftefe::utils::mpi::MPICommunicatorP2P< ValueType, memorySpace >::updateGhostValuesEnd ( MemoryStorage< ValueType, memorySpace > & dataArray )

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