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

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Functions
void	ComputeNodePartitionParams (CtrlType *ctrl, GraphType *graph, WorkSpaceType *wspace)
void	KWayNodeRefine (CtrlType *ctrl, GraphType *graph, WorkSpaceType *wspace, int npasses, floattype ubfraction)
void	PrintNodeBalanceInfo (CtrlType *ctrl, int nparts, idxtype *gpwgts, idxtype *badminpwgt, idxtype *badmaxpwgt, int title)

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Function Documentation

void ComputeNodePartitionParams	(	CtrlType *	ctrl,
		GraphType *	graph,
		WorkSpaceType *	wspace
	)

Definition at line 25 of file node_refine.c.

References graphdef::adjncy, graphdef::adjwgt, controldef::comm, CommInterfaceData(), controldef::dbglvl, nrinfodef::edegrees, GKmalloc(), graphdef::gpwgts, idxmalloc(), idxsmalloc(), workspacedef::indices, controldef::KWayInitTmr, graphdef::lpwgts, graphdef::mincut, MPI_Allreduce(), MPI_SUM, controldef::mype, controldef::nparts, graphdef::nrinfo, graphdef::nsep, graphdef::nvtxs, printf(), graphdef::sepind, graphdef::vtxdist, graphdef::vwgt, graphdef::where, and graphdef::xadj.

Referenced by Order_Partition().

void KWayNodeRefine	(	CtrlType *	ctrl,
		GraphType *	graph,
		WorkSpaceType *	wspace,
		int	npasses,
		floattype	ubfraction
	)

Definition at line 114 of file node_refine.c.

References graphdef::adjncy, graphdef::adjwgt, c, controldef::comm, CommChangedInterfaceData(), controldef::dbglvl, nrinfodef::edegrees, GKfree(), GlobalSESum(), graphdef::gpwgts, idxmalloc(), idxsmalloc(), iidxsort(), imalloc(), graphdef::imap, workspacedef::indices, controldef::KWayTmr, graphdef::lpwgts, graphdef::mincut, MPI_Allreduce(), MPI_Get_count(), MPI_Irecv(), MPI_Isend(), MPI_SUM, MPI_Waitall(), controldef::mype, graphdef::nnbrs, controldef::nparts, controldef::npes, graphdef::nrecv, graphdef::nrinfo, graphdef::nsep, graphdef::nvtxs, workspacedef::pairs, graphdef::peind, graphdef::pexadj, PrintNodeBalanceInfo(), workspacedef::pv1, workspacedef::pv2, workspacedef::pv4, graphdef::recvptr, rprintf(), controldef::rreq, graphdef::sendptr, graphdef::sepind, controldef::sreq, controldef::statuses, graphdef::vtxdist, graphdef::vwgt, graphdef::where, and graphdef::xadj.

Referenced by Order_Partition().

void PrintNodeBalanceInfo	(	CtrlType *	ctrl,
		int	nparts,
		idxtype *	gpwgts,
		idxtype *	badminpwgt,
		idxtype *	badmaxpwgt,
		int	title
	)

Definition at line 367 of file node_refine.c.

References controldef::comm, MPI_Barrier(), controldef::mype, and printf().

Referenced by KWayNodeRefine().