#include <fei_EqnCommMgr.hpp>

Public Member Functions
	EqnCommMgr (MPI_Comm comm, bool accumulate=true)

	EqnCommMgr (const EqnCommMgr &src)

EqnCommMgr &	operator= (const EqnCommMgr &src)

virtual	~EqnCommMgr ()

EqnCommMgr *	deepCopy ()

size_t	getNumSharingProcs ()

std::vector< int > &	sharingProcsPtr ()

size_t	getNumOwnerProcs ()

std::vector< int > &	ownerProcsPtr ()

void	addLocalEqn (int eqnNumber, int srcProc)

void	addSolnValues (int eqnNumbers, double values, int num)

int	exchangeIndices (std::ostream *dbgOut=NULL)

int	exchangeEqns (std::ostream *dbgOut=NULL)

void	exchangeSoln ()

int	mirrorProcEqns (ProcEqns &inProcEqns, ProcEqns &outProcEqns)

int	mirrorProcEqnLengths (ProcEqns &inProcEqns, ProcEqns &outProcEqns)

int	getNumLocalEqns ()

std::vector< int > &	localEqnNumbers ()

std::vector< fei::CSVec * > &	localEqns ()

std::vector< std::vector < double > * > *	localRHSsPtr ()

int	addRemoteEqn (int eqnNumber, int destProc, const double coefs, const int indices, int num)

int	addRemoteEqn (int eqnNumber, const double coefs, const int indices, int num)

int	addRemoteEqns (fei::CSRMat &mat, bool onlyIndices)

int	addRemoteRHS (fei::CSVec &vec, int rhsIndex)

void	setNumRHSs (int numRHSs)

int	addRemoteRHS (int eqnNumber, int destProc, int rhsIndex, double value)

int	addRemoteRHS (int eqnNumber, int rhsIndex, double value)

void	addRemoteIndices (int eqnNumber, int destProc, int *indices, int num)

int	getNumRemoteEqns ()

std::vector< int > &	sendEqnNumbersPtr ()

double *	sendEqnSolnPtr ()

void	resetCoefs ()

int	gatherSharedBCs (EqnBuffer &bcEqns)

int	exchangeRemEssBCs (int essEqns, int numEssEqns, double essAlpha, double essGamma, MPI_Comm comm, std::ostream dbgOut=NULL)

int	getNumRemEssBCEqns ()

std::vector< int > &	remEssBCEqnNumbersPtr ()

std::vector< fei::CSVec * > &	remEssBCEqns ()

int	exchangePtToBlkInfo (snl_fei::PointBlockMap &blkEqnMapper)

bool	newCoefData ()

bool	newRHSData ()

EqnBuffer *	getRecvEqns ()

EqnBuffer *	getSendEqns ()

ProcEqns *	getRecvProcEqns ()

ProcEqns *	getSendProcEqns ()

Static Public Member Functions
static int	exchangeEqnBuffers (MPI_Comm comm, ProcEqns sendProcEqns, EqnBuffer sendEqns, ProcEqns recvProcEqns, EqnBuffer recvEqns, bool accumulate)

Public Attributes
bool	accumulate_

Private Member Functions
void	deleteEssBCs ()

int	getSendProcNumber (int eqn)

int	consistencyCheck (const char *caller, std::vector< int > &recvProcs, std::vector< int > &recvProcTotalLengths, std::vector< int > &sendProcs, std::vector< int > &sendProcTotalLengths)

Private Attributes
int	localProc_

ProcEqns *	recvProcEqns_

bool	exchangeIndicesCalled_

EqnBuffer *	recvEqns_

std::vector< double >	solnValues_

ProcEqns *	sendProcEqns_

EqnBuffer *	sendEqns_

std::vector< double >	sendEqnSoln_

EqnBuffer *	essBCEqns_

MPI_Comm	comm_

Detailed Description

The EqnCommMgr (Equation communication manager) class is responsible for keeping track of equations that require communications. There are two types of equations in this class:

Local equations which remote processors contribute to (e.g., because they share some local active nodes).
Remote equations that the local processor contributes to (the mirror of case 1.).

Usage Notes:

You can't call exchangeEqns until after exchangeIndices has been called.
You can't call addSolnValues until after exchangeIndices has been called.

In general, usage will proceed like this:

in snl_fei::Structure::initComplete: addLocalEqn (a bunch of times, probably) addRemoteIndices (also a bunch of times)

exchangeIndices

getNumLocalEqns localEqnNumbers localIndicesPtr

in Filter::sumInElem/sumInElemMatrix/sumInElemRHS addRemoteEqn and/or addRemoteRHS

in Filter::exchangeRemoteEquations exchangeEqns getNumLocalEqns recvEqnNumbersPtr localIndicesPtr localCoefsPtr localRHSsPtr

in Filter::unpackSolution getNumLocalEqns localEqnNumbers addSolnValues exchangeSoln

in Filter various getSoln functions getNumSendEqns sendEqnNumbersPtr sendEqnSolnPtr

This class also provides general support functions for exchanging equations among processors. At the start of an all-to-all exchange, all processors usually know which equations they need to receive, and which processors they'll be receiving from, OR they know which equations they need to send, and which processors they'll be sending to. Usually they don't know both the sending and receiving information though. This eqn-processor pairing information (for either the "recv-equations" or the "send-equations") is held in a ProcEqns object. Thus, an all-to-all exchange of equation data requires two ProcEqns objects – one holding the recv info, the other holding the send info.

An EqnCommMgr function (mirrorProcEqns) is provided which does the communications necessary to populate the 'send' ProcEqns object given a populated 'recv' ProcEqns object, or vice-versa. Note that at this point, the equation-lengths need not be known by either the sending or the receiving processors.

Once the ProcEqns objects have been correctly mirrored, another EqnCommMgr function (mirrorProcEqnLengths) is available for mirroring the eqn-length data from one ProcEqns object to the other.

The next step is: given equations (with all associated data) that we need to send, along with previously known equation-numbers that we need to receive, an EqnCommMgr function (exchangeEqnBuffers) is provided to first send the equation-lengths to the receiving processors, followed by the actual equation data. At this point the exchange is complete. The equation data is supplied/returned in EqnBuffer objects.

Definition at line 104 of file fei_EqnCommMgr.hpp.

Constructor & Destructor Documentation

EqnCommMgr::EqnCommMgr	(	MPI_Comm	comm,
		bool	accumulate = `true`
	)

Constructor.

Parameters

localProc The MPI rank of 'this' processor.

Definition at line 28 of file fei_EqnCommMgr.cpp.

References comm_, essBCEqns_, fei::localProc(), localProc_, recvEqns_, recvProcEqns_, sendEqns_, and sendProcEqns_.

Referenced by deepCopy().

EqnCommMgr::EqnCommMgr ( const EqnCommMgr & src )

copy constructor

Definition at line 51 of file fei_EqnCommMgr.cpp.

EqnCommMgr::~EqnCommMgr ( )

virtual

Destructor.

Definition at line 68 of file fei_EqnCommMgr.cpp.

References essBCEqns_, recvEqns_, recvProcEqns_, sendEqns_, and sendProcEqns_.

Member Function Documentation

EqnCommMgr & EqnCommMgr::operator= ( const EqnCommMgr & src )

assignment operator

Definition at line 79 of file fei_EqnCommMgr.cpp.

References accumulate_, EqnBuffer::deepCopy(), ProcEqns::deepCopy(), essBCEqns_, exchangeIndicesCalled_, recvEqns_, recvProcEqns_, sendEqns_, sendEqnSoln_, sendProcEqns_, and solnValues_.

EqnCommMgr * EqnCommMgr::deepCopy ( )

Produce a clone of 'this' object, including all of its internal data.

Definition at line 118 of file fei_EqnCommMgr.cpp.

References comm_, and EqnCommMgr().

Referenced by FEDataFilter::createEqnCommMgr_put(), LinSysCoreFilter::createEqnCommMgr_put(), FEDataFilter::FEDataFilter(), FEDataFilter::initialize(), LinSysCoreFilter::initialize(), LinSysCoreFilter::LinSysCoreFilter(), and test_EqnCommMgr::test1().

size_t EqnCommMgr::getNumSharingProcs ( )

inline

return the number of processors that share (contribute to) equations that are locally owned.

Definition at line 126 of file fei_EqnCommMgr.hpp.

References ProcEqns::getNumProcs(), and recvProcEqns_.

std::vector<int>& EqnCommMgr::sharingProcsPtr ( )

inline

Definition at line 127 of file fei_EqnCommMgr.hpp.

References ProcEqns::procsPtr(), and recvProcEqns_.

size_t EqnCommMgr::getNumOwnerProcs ( )

inline

return the number of processors that own equations that we share (equations that we contribute to).

Definition at line 132 of file fei_EqnCommMgr.hpp.

References ProcEqns::getNumProcs(), and sendProcEqns_.

std::vector<int>& EqnCommMgr::ownerProcsPtr ( )

inline

Definition at line 133 of file fei_EqnCommMgr.hpp.

References ProcEqns::procsPtr(), and sendProcEqns_.

void EqnCommMgr::addLocalEqn	(	int	eqnNumber,
		int	srcProc
	)

add a local equation to which a remote processor will be contributing.

Definition at line 131 of file fei_EqnCommMgr.cpp.

References ProcEqns::addEqn(), fei::console_out(), FEI_ENDL, localProc_, and recvProcEqns_.

Referenced by SNL_FEI_Structure::calculateSlaveEqns(), SNL_FEI_Structure::initializeEqnCommMgr(), and test_EqnCommMgr::test1().

void EqnCommMgr::addSolnValues	(	int *	eqnNumbers,
		double *	values,
		int	num
	)

Definition at line 147 of file fei_EqnCommMgr.cpp.

References fei::binarySearch(), fei::console_out(), EqnBuffer::eqnNumbers(), exchangeIndicesCalled_, FEI_ENDL, recvEqns_, and solnValues_.

Referenced by test_EqnCommMgr::test1(), FEDataFilter::unpackSolution(), and LinSysCoreFilter::unpackSolution().

int EqnCommMgr::exchangeIndices ( std::ostream * dbgOut = NULL )

int EqnCommMgr::exchangeEqns ( std::ostream * dbgOut = NULL )

Definition at line 438 of file fei_EqnCommMgr.cpp.

References accumulate_, CHK_ERR, comm_, dbgOut, exchangeEqnBuffers(), FEI_ENDL, FEI_OSTREAM, recvEqns_, recvProcEqns_, EqnBuffer::resetCoefs(), sendEqns_, and sendProcEqns_.

Referenced by LinSysCoreFilter::exchangeRemoteEquations().

void EqnCommMgr::exchangeSoln ( )

Definition at line 663 of file fei_EqnCommMgr.cpp.

References comm_, ProcEqns::eqnsPerProcPtr(), EqnBuffer::getEqnIndex(), EqnBuffer::getNumEqns(), ProcEqns::getNumProcs(), MPI_Comm, MPI_Request, ProcEqns::procEqnNumbersPtr(), ProcEqns::procsPtr(), recvEqns_, recvProcEqns_, sendEqns_, sendEqnSoln_, sendProcEqns_, and solnValues_.

Referenced by test_EqnCommMgr::test1(), FEDataFilter::unpackSolution(), and LinSysCoreFilter::unpackSolution().

int EqnCommMgr::mirrorProcEqns	(	ProcEqns &	inProcEqns,
		ProcEqns &	outProcEqns
	)

Support function to set up information needed for exchanging equation info among processors. Beginning assumption: we (the local processor) have a populated ProcEqns object (inProcEqns) which contains information pairing certain equations with certain remote processors. These can be equations that we will be receiving in an all-to-all exchange, or equations that we will be sending in an all-to-all exchange. In either case, the "mirror" of that information is needed before the exchange can be performed. i.e., if we know which eqns we'll be sending, then the mirror info concerns the eqns we'll be recv'ing, and vice-versa if we already know which eqns we'll be recv'ing.

This function is to obtain that mirror info, and return it in outProcEqns. Given a populated ProcEqns object, we want to populate the mirror ProcEqns object. Note that this function IGNORES any equation- lengths, if they are present. i.e., the eqn-length info in 'inProcEqns' is not referenced, and on completion the eqn-length info in 'outProcEqns' is not populated.

Parameters

inProcEqns	Contains the input equation-numbers and associated processors.
outProcEqns	Output.

Definition at line 744 of file fei_EqnCommMgr.cpp.

References ProcEqns::addEqn(), CHK_ERR, comm_, ProcEqns::eqnsPerProcPtr(), ERReturn, fei::exchangeData(), fei::mirrorProcs(), MPI_Request, MPI_SUCCESS, fei::numProcs(), ProcEqns::procEqnNumbersPtr(), and ProcEqns::procsPtr().

Referenced by exchangeIndices(), exchangeRemEssBCs(), gatherSharedBCs(), LinSysCoreFilter::getFromMatrix(), and LinSysCoreFilter::getFromRHS().

int EqnCommMgr::mirrorProcEqnLengths	(	ProcEqns &	inProcEqns,
		ProcEqns &	outProcEqns
	)

Support function to set up information needed for exchanging equation info among processors. This function plays a similar role to that of the above 'mirrorProcEqns' function, but exchanges the length information rather than the equation-number information. THIS FUNCTION ASSUMES that both inProcEqns and outProcEqns are already populated with eqn-number information.

Parameters

inProcEqns	Contains equation-numbers, and their associated lengths.
outProcEqns	Input/Output. On entry, contains the equation-numbers (but not their lengths.

Returns: error non-zero if error occurs.

Definition at line 854 of file fei_EqnCommMgr.cpp.

References CHK_ERR, comm_, fei::exchangeData(), fei::numProcs(), ProcEqns::procEqnLengthsPtr(), and ProcEqns::procsPtr().

Referenced by exchangeIndices(), exchangeRemEssBCs(), gatherSharedBCs(), LinSysCoreFilter::getFromMatrix(), and LinSysCoreFilter::getFromRHS().

int EqnCommMgr::exchangeEqnBuffers	(	MPI_Comm	comm,
		ProcEqns *	sendProcEqns,
		EqnBuffer *	sendEqns,
		ProcEqns *	recvProcEqns,
		EqnBuffer *	recvEqns,
		bool	accumulate
	)

static

int EqnCommMgr::getNumLocalEqns ( )

inline

Definition at line 195 of file fei_EqnCommMgr.hpp.

References EqnBuffer::getNumEqns(), and recvEqns_.

Referenced by SNL_FEI_Structure::formMatrixStructure(), LinSysCoreFilter::unpackRemoteContributions(), FEDataFilter::unpackSolution(), and LinSysCoreFilter::unpackSolution().

std::vector<int>& EqnCommMgr::localEqnNumbers ( )

inline

Definition at line 197 of file fei_EqnCommMgr.hpp.

References EqnBuffer::eqnNumbers(), and recvEqns_.

Referenced by SNL_FEI_Structure::formMatrixStructure(), test_EqnCommMgr::test1(), LinSysCoreFilter::unpackRemoteContributions(), FEDataFilter::unpackSolution(), and LinSysCoreFilter::unpackSolution().

std::vector<fei::CSVec*>& EqnCommMgr::localEqns ( )

inline

Definition at line 198 of file fei_EqnCommMgr.hpp.

References EqnBuffer::eqns(), and recvEqns_.

Referenced by SNL_FEI_Structure::formMatrixStructure(), and LinSysCoreFilter::unpackRemoteContributions().

std::vector<std::vector<double>*>* EqnCommMgr::localRHSsPtr ( )

inline

Definition at line 199 of file fei_EqnCommMgr.hpp.

References recvEqns_, and EqnBuffer::rhsCoefsPtr().

Referenced by LinSysCoreFilter::unpackRemoteContributions().

int EqnCommMgr::addRemoteEqn	(	int	eqnNumber,
		int	destProc,
		const double *	coefs,
		const int *	indices,
		int	num
	)

Definition at line 883 of file fei_EqnCommMgr.cpp.

References accumulate_, EqnBuffer::addEqn(), EqnBuffer::newCoefData_, and sendEqns_.

Referenced by addRemoteEqns(), LinSysCoreFilter::giveToBlkMatrix_symm_noSlaves(), LinSysCoreFilter::giveToMatrix(), LinSysCoreFilter::giveToMatrix_symm_noSlaves(), LinSysCoreFilter::storeNodalSendEqn(), and LinSysCoreFilter::storePenNodeSendData().

int EqnCommMgr::addRemoteEqn	(	int	eqnNumber,
		const double *	coefs,
		const int *	indices,
		int	num
	)

Definition at line 892 of file fei_EqnCommMgr.cpp.

References accumulate_, EqnBuffer::addEqn(), EqnBuffer::newCoefData_, and sendEqns_.

int EqnCommMgr::addRemoteEqns	(	fei::CSRMat &	mat,
		bool	onlyIndices
	)

Definition at line 1234 of file fei_EqnCommMgr.cpp.

References addRemoteEqn(), addRemoteIndices(), CHK_ERR, fei::CSRMat::getGraph(), fei::CSRMat::getPackedCoefs(), getSendProcNumber(), localProc_, fei::SparseRowGraph::packedColumnIndices, fei::SparseRowGraph::rowNumbers, and fei::SparseRowGraph::rowOffsets.

Referenced by SNL_FEI_Structure::assembleReducedStructure().

int EqnCommMgr::addRemoteRHS	(	fei::CSVec &	vec,
		int	rhsIndex
	)

Definition at line 1263 of file fei_EqnCommMgr.cpp.

References CHK_ERR, fei::CSVec::coefs(), getSendProcNumber(), fei::CSVec::indices(), and localProc_.

Referenced by LinSysCoreFilter::giveToRHS(), and LinSysCoreFilter::storePenNodeSendData().

void EqnCommMgr::setNumRHSs ( int numRHSs )

Definition at line 901 of file fei_EqnCommMgr.cpp.

References recvEqns_, sendEqns_, and EqnBuffer::setNumRHSs().

Referenced by SNL_FEI_Structure::calculateSlaveEqns(), SNL_FEI_Structure::initComplete(), FEDataFilter::initialize(), LinSysCoreFilter::initialize(), FEDataFilter::setNumRHSVectors(), LinSysCoreFilter::setNumRHSVectors(), SNL_FEI_Structure::SNL_FEI_Structure(), and test_EqnCommMgr::test1().

int EqnCommMgr::addRemoteRHS	(	int	eqnNumber,
		int	destProc,
		int	rhsIndex,
		double	value
	)

Definition at line 907 of file fei_EqnCommMgr.cpp.

References EqnBuffer::addRHS(), EqnBuffer::newRHSData_, and sendEqns_.

int EqnCommMgr::addRemoteRHS	(	int	eqnNumber,
		int	rhsIndex,
		double	value
	)

Definition at line 916 of file fei_EqnCommMgr.cpp.

References EqnBuffer::addRHS(), EqnBuffer::newRHSData_, and sendEqns_.

void EqnCommMgr::addRemoteIndices	(	int	eqnNumber,
		int	destProc,
		int *	indices,
		int	num
	)

Definition at line 923 of file fei_EqnCommMgr.cpp.

References ProcEqns::addEqn(), EqnBuffer::addIndices(), fei::console_out(), FEI_ENDL, sendEqns_, and sendProcEqns_.

Referenced by addRemoteEqns(), SNL_FEI_Structure::calculateSlaveEqns(), SNL_FEI_Structure::createBlkSymmEqnStructure(), SNL_FEI_Structure::createSymmEqnStructure(), SNL_FEI_Structure::initializeEqnCommMgr(), SNL_FEI_Structure::storeElementScatterBlkIndices_noSlaves(), SNL_FEI_Structure::storeElementScatterIndices(), SNL_FEI_Structure::storeElementScatterIndices_noSlaves(), SNL_FEI_Structure::storeNodalSendIndex(), SNL_FEI_Structure::storeNodalSendIndices(), and test_EqnCommMgr::test1().

int EqnCommMgr::getNumRemoteEqns ( )

inline

Definition at line 219 of file fei_EqnCommMgr.hpp.

References EqnBuffer::getNumEqns(), and sendEqns_.

std::vector<int>& EqnCommMgr::sendEqnNumbersPtr ( )

inline

Definition at line 221 of file fei_EqnCommMgr.hpp.

References EqnBuffer::eqnNumbers(), and sendEqns_.

Referenced by FEDataFilter::getSharedRemoteSolnEntry(), and LinSysCoreFilter::getSharedRemoteSolnEntry().

double* EqnCommMgr::sendEqnSolnPtr ( )

inline

Definition at line 223 of file fei_EqnCommMgr.hpp.

References sendEqnSoln_.

Referenced by FEDataFilter::getSharedRemoteSolnEntry(), and LinSysCoreFilter::getSharedRemoteSolnEntry().

void EqnCommMgr::resetCoefs ( )

Definition at line 937 of file fei_EqnCommMgr.cpp.

References essBCEqns_, EqnBuffer::getNumEqns(), EqnBuffer::newCoefData_, EqnBuffer::newRHSData_, recvEqns_, EqnBuffer::resetCoefs(), sendEqns_, and solnValues_.

Referenced by FEDataFilter::createEqnCommMgr_put(), LinSysCoreFilter::createEqnCommMgr_put(), LinSysCoreFilter::exchangeRemoteEquations(), FEDataFilter::resetMatrix(), LinSysCoreFilter::resetMatrix(), FEDataFilter::resetRHSVector(), LinSysCoreFilter::resetRHSVector(), and test_EqnCommMgr::test1().

int EqnCommMgr::gatherSharedBCs ( EqnBuffer & bcEqns )

Definition at line 954 of file fei_EqnCommMgr.cpp.

References ProcEqns::addEqn(), EqnBuffer::addEqn(), EqnBuffer::addEqns(), fei::binarySearch(), CHK_ERR, comm_, EqnBuffer::eqnNumbers(), EqnBuffer::eqns(), exchangeEqnBuffers(), mirrorProcEqnLengths(), mirrorProcEqns(), fei::numProcs(), ProcEqns::procEqnNumbersPtr(), ProcEqns::procsPtr(), sendEqns_, and sendProcEqns_.

Referenced by LinSysCoreFilter::implementAllBCs().

int EqnCommMgr::exchangeRemEssBCs	(	int *	essEqns,
		int	numEssEqns,
		double *	essAlpha,
		double *	essGamma,
		MPI_Comm	comm,
		std::ostream *	dbgOut = `NULL`
	)

Definition at line 1022 of file fei_EqnCommMgr.cpp.

References ProcEqns::addEqn(), EqnBuffer::addEqn(), fei::binarySearch(), CHK_ERR, dbgOut, EqnBuffer::eqnNumbers(), EqnBuffer::eqns(), essBCEqns_, exchangeEqnBuffers(), FEI_ENDL, FEI_OSTREAM, EqnBuffer::getNumEqns(), getSendProcNumber(), mirrorProcEqnLengths(), mirrorProcEqns(), sendEqns_, and ProcEqns::setProcEqnLengths().

Referenced by LinSysCoreFilter::exchangeRemoteBCs().

int EqnCommMgr::getNumRemEssBCEqns ( )

inline

Definition at line 233 of file fei_EqnCommMgr.hpp.

References essBCEqns_, and EqnBuffer::getNumEqns().

Referenced by LinSysCoreFilter::exchangeRemoteBCs().

std::vector<int>& EqnCommMgr::remEssBCEqnNumbersPtr ( )

inline

Definition at line 234 of file fei_EqnCommMgr.hpp.

References EqnBuffer::eqnNumbers(), and essBCEqns_.

Referenced by LinSysCoreFilter::exchangeRemoteBCs().

std::vector<fei::CSVec*>& EqnCommMgr::remEssBCEqns ( )

inline

Definition at line 235 of file fei_EqnCommMgr.hpp.

References EqnBuffer::eqns(), and essBCEqns_.

Referenced by LinSysCoreFilter::exchangeRemoteBCs().

int EqnCommMgr::exchangePtToBlkInfo ( snl_fei::PointBlockMap & blkEqnMapper )

Definition at line 1141 of file fei_EqnCommMgr.cpp.

References CHK_ERR, comm_, EqnBuffer::eqns(), snl_fei::PointBlockMap::eqnToBlkEqn(), fei::exchangeData(), snl_fei::PointBlockMap::getBlkEqnSize(), ProcEqns::getNumProcs(), snl_fei::PointBlockMap::getPtEqns(), ProcEqns::procsPtr(), recvEqns_, recvProcEqns_, sendEqns_, sendProcEqns_, and snl_fei::PointBlockMap::setEqn().

Referenced by SNL_FEI_Structure::initComplete().

bool EqnCommMgr::newCoefData ( )

inline

Definition at line 239 of file fei_EqnCommMgr.hpp.

References EqnBuffer::newCoefData_, and recvEqns_.

Referenced by LinSysCoreFilter::unpackRemoteContributions().

bool EqnCommMgr::newRHSData ( )

inline

Definition at line 241 of file fei_EqnCommMgr.hpp.

References EqnBuffer::newRHSData_, and recvEqns_.

Referenced by LinSysCoreFilter::unpackRemoteContributions().

EqnBuffer* EqnCommMgr::getRecvEqns ( )

inline

Definition at line 246 of file fei_EqnCommMgr.hpp.

References recvEqns_.

Referenced by SNL_FEI_Structure::translateToReducedEqns().

EqnBuffer* EqnCommMgr::getSendEqns ( )

inline

Definition at line 247 of file fei_EqnCommMgr.hpp.

References sendEqns_.

Referenced by SNL_FEI_Structure::translateToReducedEqns().

ProcEqns* EqnCommMgr::getRecvProcEqns ( )

inline

Definition at line 248 of file fei_EqnCommMgr.hpp.

References recvProcEqns_.

Referenced by SNL_FEI_Structure::translateToReducedEqns().

ProcEqns* EqnCommMgr::getSendProcEqns ( )

inline

Definition at line 249 of file fei_EqnCommMgr.hpp.

References sendProcEqns_.

Referenced by SNL_FEI_Structure::translateToReducedEqns().

void EqnCommMgr::deleteEssBCs ( )

private

int EqnCommMgr::getSendProcNumber ( int eqn )

private

Definition at line 1280 of file fei_EqnCommMgr.cpp.

References ProcEqns::getNumProcs(), ProcEqns::procEqnNumbersPtr(), ProcEqns::procsPtr(), and sendProcEqns_.

Referenced by addRemoteEqns(), addRemoteRHS(), and exchangeRemEssBCs().

int EqnCommMgr::consistencyCheck	(	const char *	caller,
		std::vector< int > &	recvProcs,
		std::vector< int > &	recvProcTotalLengths,
		std::vector< int > &	sendProcs,
		std::vector< int > &	sendProcTotalLengths
	)