kmetis.c File Reference

#include "metis.h"

Include dependency graph for kmetis.c:

Go to the source code of this file.

Functions
void	METIS_PartGraphKway (int *nvtxs, idxtype *xadj, idxtype *adjncy, idxtype *vwgt, idxtype *adjwgt, int *wgtflag, int *numflag, int *nparts, int *options, int *edgecut, idxtype *part)
void	METIS_WPartGraphKway (int *nvtxs, idxtype *xadj, idxtype *adjncy, idxtype *vwgt, idxtype *adjwgt, int *wgtflag, int *numflag, int *nparts, float *tpwgts, int *options, int *edgecut, idxtype *part)
int	MlevelKWayPartitioning (CtrlType *ctrl, GraphType *graph, int nparts, idxtype *part, float *tpwgts, float ubfactor)

Function Documentation

METIS_PartGraphKway()

void METIS_PartGraphKway	(	int *	nvtxs,
		idxtype *	xadj,
		idxtype *	adjncy,
		idxtype *	vwgt,
		idxtype *	adjwgt,
		int *	wgtflag,
		int *	numflag,
		int *	nparts,
		int *	options,
		int *	edgecut,
		idxtype *	part
	)

Definition at line 22 of file kmetis.c.

References fmalloc, and METIS_WPartGraphKway().

Referenced by METIS_PARTGRAPHKWAY(), metis_partgraphkway(), metis_partgraphkway_(), metis_partgraphkway__(), METIS_PartMeshDual(), and METIS_PartMeshNodal().

METIS_WPartGraphKway()

void METIS_WPartGraphKway	(	int *	nvtxs,
		idxtype *	xadj,
		idxtype *	adjncy,
		idxtype *	vwgt,
		idxtype *	adjwgt,
		int *	wgtflag,
		int *	numflag,
		int *	nparts,
		float *	tpwgts,
		int *	options,
		int *	edgecut,
		idxtype *	part
	)

Definition at line 43 of file kmetis.c.

References AllocateWorkSpace, amax, Change2CNumbering, Change2FNumbering, controldef::CoarsenTo, controldef::CType, DBG_TIME, controldef::dbglvl, FreeWorkSpace, idxsum, IFSET, InitRandom, InitTimers, controldef::IType, KMETIS_CTYPE, KMETIS_DBGLVL, KMETIS_ITYPE, KMETIS_RTYPE, controldef::maxvwgt, MlevelKWayPartitioning(), OP_KMETIS, OPTION_CTYPE, OPTION_DBGLVL, OPTION_ITYPE, OPTION_RTYPE, controldef::optype, PrintTimers, controldef::RType, SetUpGraph, starttimer, stoptimer, controldef::TotalTmr, and graphdef::vwgt.

Referenced by METIS_PartGraphKway(), METIS_WPARTGRAPHKWAY(), metis_wpartgraphkway(), metis_wpartgraphkway_(), and metis_wpartgraphkway__().

MlevelKWayPartitioning()

int MlevelKWayPartitioning	(	CtrlType *	ctrl,
		GraphType *	graph,
		int	nparts,
		idxtype *	part,
		float *	tpwgts,
		float	ubfactor
	)

Definition at line 94 of file kmetis.c.

References graphdef::adjncy, graphdef::adjwgt, AllocateKWayPartitionMemory, Coarsen2Way, ComputePartitionInfo, DBG_IPART, DBG_KWAYPINFO, DBG_TIME, controldef::dbglvl, graphdef::gdata, GKfree, idxcopy, IFSET, controldef::InitPartTmr, IPART_GGPKL, LTERM, MATCH_SHEMKWAY, METIS_WPartGraphRecursive(), graphdef::mincut, graphdef::nvtxs, OPTION_CTYPE, OPTION_DBGLVL, OPTION_ITYPE, OPTION_RTYPE, graphdef::rdata, RefineKWay, RTYPE_FM, starttimer, stoptimer, graphdef::vwgt, graphdef::where, and graphdef::xadj.

Referenced by METIS_WPartGraphKway().