libs/ck-libs/parmetis/ParMETISLib/comm.c File Reference

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Functions
void	CommInterfaceData (CtrlType *ctrl, GraphType *graph, idxtype *data, idxtype *sendvector, idxtype *recvvector)
void	CommChangedInterfaceData (CtrlType *ctrl, GraphType *graph, int nchanged, idxtype *changed, idxtype *data, KeyValueType *sendpairs, KeyValueType *recvpairs, idxtype *psendptr)
int	GlobalSEMax (CtrlType *ctrl, int value)
double	GlobalSEMaxDouble (CtrlType *ctrl, double value)
int	GlobalSEMin (CtrlType *ctrl, int value)
int	GlobalSESum (CtrlType *ctrl, int value)
floattype	GlobalSEMaxFloat (CtrlType *ctrl, floattype value)
floattype	GlobalSEMinFloat (CtrlType *ctrl, floattype value)
floattype	GlobalSESumFloat (CtrlType *ctrl, floattype value)

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Function Documentation

void CommInterfaceData	(	CtrlType *	ctrl,
		GraphType *	graph,
		idxtype *	data,
		idxtype *	sendvector,
		idxtype *	recvvector
	)

Definition at line 18 of file comm.c.

References controldef::comm, MPI_Irecv(), MPI_Isend(), MPI_Waitall(), controldef::mype, graphdef::nnbrs, graphdef::peind, graphdef::recvind, graphdef::recvptr, controldef::rreq, graphdef::sendind, graphdef::sendptr, controldef::sreq, controldef::statuses, and graphdef::vtxdist.

Referenced by CompactGraph(), ComputeNodePartitionParams(), Mc_Local_CreateCoarseGraph(), Mc_LocalMatch_HEM(), Moc_ComputePartitionParams(), Moc_Global_CreateCoarseGraph(), Moc_GlobalMatch_Balance(), and Moc_MoveGraph().

void CommChangedInterfaceData	(	CtrlType *	ctrl,
		GraphType *	graph,
		int	nchanged,
		idxtype *	changed,
		idxtype *	data,
		KeyValueType *	sendpairs,
		KeyValueType *	recvpairs,
		idxtype *	psendptr
	)

Definition at line 59 of file comm.c.

References controldef::comm, KeyValueType::key, MPI_Get_count(), MPI_Irecv(), MPI_Isend(), MPI_Wait(), MPI_Waitall(), controldef::mype, n, graphdef::nnbrs, controldef::npes, graphdef::nrecv, graphdef::peadjloc, graphdef::peadjncy, graphdef::peind, graphdef::pexadj, graphdef::recvind, graphdef::recvptr, controldef::rreq, graphdef::sendptr, controldef::sreq, controldef::status, controldef::statuses, KeyValueType::val, and graphdef::vtxdist.

Referenced by KWayNodeRefine(), Moc_GlobalMatch_Balance(), Moc_KWayAdaptiveRefine(), Moc_KWayBalance(), and Moc_KWayFM().

int GlobalSEMax	(	CtrlType *	ctrl,
		int	value
	)

Definition at line 128 of file comm.c.

References controldef::comm, max(), MPI_Allreduce(), MPI_INT, and MPI_MAX.

Referenced by Adaptive_Partition(), ComputeMoveStatistics(), Moc_Diffusion(), Moc_Global_Partition(), Order_Partition(), ParMETIS_V3_AdaptiveRepart(), ParMETIS_V3_Mesh2Dual(), ParMETIS_V3_PartGeomKway(), ParMETIS_V3_PartKway(), ParMETIS_V3_RefineKway(), and SetUp().

double GlobalSEMaxDouble	(	CtrlType *	ctrl,
		double	value
	)

Definition at line 140 of file comm.c.

References controldef::comm, max(), MPI_Allreduce(), MPI_DOUBLE, and MPI_MAX.

int GlobalSEMin	(	CtrlType *	ctrl,
		int	value
	)

Definition at line 154 of file comm.c.

References controldef::comm, min(), MPI_Allreduce(), MPI_INT, and MPI_MIN.

Referenced by Adaptive_Partition(), Moc_Global_Partition(), Order_Partition(), ParMETIS_V3_Mesh2Dual(), and SetUp().

int GlobalSESum	(	CtrlType *	ctrl,
		int	value
	)

Definition at line 166 of file comm.c.

References controldef::comm, MPI_Allreduce(), MPI_INT, and MPI_SUM.

Referenced by Adaptive_Partition(), ComputeMoveStatistics(), KWayNodeRefine(), Moc_ComputePartitionParams(), Moc_ComputeRefineStats(), Moc_Diffusion(), Moc_Global_Partition(), Moc_GlobalMatch_Balance(), Moc_KWayAdaptiveRefine(), Moc_KWayBalance(), Moc_KWayFM(), Moc_SetUpGraph(), Order_Partition(), ParallelTotalVReMap(), ParMETIS_V3_AdaptiveRepart(), ParMETIS_V3_NodeND(), ParMETIS_V3_PartGeomKway(), ParMETIS_V3_PartKway(), ParMETIS_V3_PartMeshKway(), ParMETIS_V3_RefineKway(), and WavefrontDiffusion().

floattype GlobalSEMaxFloat	(	CtrlType *	ctrl,
		floattype	value
	)

Definition at line 179 of file comm.c.

References controldef::comm, max(), MPI_Allreduce(), MPI_DOUBLE, and MPI_MAX.

Referenced by Moc_Global_Partition().

floattype GlobalSEMinFloat	(	CtrlType *	ctrl,
		floattype	value
	)

Definition at line 193 of file comm.c.

References controldef::comm, min(), MPI_Allreduce(), MPI_DOUBLE, and MPI_MIN.

Referenced by Moc_Global_Partition().

floattype GlobalSESumFloat	(	CtrlType *	ctrl,
		floattype	value
	)

Definition at line 205 of file comm.c.

References controldef::comm, MPI_Allreduce(), MPI_DOUBLE, and MPI_SUM.