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/*
* proto.h
*
* This file contains function prototypes
*
* Started 11/1/99
* George
*
* $Id: proto.h 10513 2011-07-07 22:06:03Z karypis $
*
*/
#ifndef _PROTOBIN_H_
#define _PROTOBIN_H_
/* io.c */
graph_t *ReadGraph(params_t *);
mesh_t *ReadMesh(params_t *);
void ReadTPwgts(params_t *params, idx_t ncon);
void ReadPOVector(graph_t *graph, char *filename, idx_t *vector);
void WritePartition(char *, idx_t *, idx_t, idx_t);
void WriteMeshPartition(char *, idx_t, idx_t, idx_t *, idx_t, idx_t *);
void WritePermutation(char *, idx_t *, idx_t);
void WriteGraph(graph_t *graph, char *filename);
/* smbfactor.c */
void ComputeFillIn(graph_t *graph, idx_t *perm, idx_t *iperm,
size_t *r_maxlnz, size_t *r_opc);
idx_t smbfct(idx_t neqns, idx_t *xadj, idx_t *adjncy, idx_t *perm,
idx_t *invp, idx_t *xlnz, idx_t *maxlnz, idx_t *xnzsub,
idx_t *nzsub, idx_t *maxsub);
/* cmdline.c */
params_t *parse_cmdline(int argc, char *argv[]);
/* gpmetis.c */
void GPPrintInfo(params_t *params, graph_t *graph);
void GPReportResults(params_t *params, graph_t *graph, idx_t *part, idx_t edgecut);
/* ndmetis.c */
void NDPrintInfo(params_t *params, graph_t *graph);
void NDReportResults(params_t *params, graph_t *graph, idx_t *perm, idx_t *iperm);
/* mpmetis.c */
void MPPrintInfo(params_t *params, mesh_t *mesh);
void MPReportResults(params_t *params, mesh_t *mesh, idx_t *epart, idx_t *npart,
idx_t edgecut);
/* m2gmetis.c */
void M2GPrintInfo(params_t *params, mesh_t *mesh);
void M2GReportResults(params_t *params, mesh_t *mesh, graph_t *graph);
/* stat.c */
void ComputePartitionInfo(params_t *params, graph_t *graph, idx_t *where);
#endif
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