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libs/ck-libs/metis/libmetis/meshpart.c File Reference

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Functions

int METIS_PartMeshNodal (idx_t *ne, idx_t *nn, idx_t *eptr, idx_t *eind, idx_t *vwgt, idx_t *vsize, idx_t *nparts, real_t *tpwgts, idx_t *options, idx_t *objval, idx_t *epart, idx_t *npart)
int METIS_PartMeshDual (idx_t *ne, idx_t *nn, idx_t *eptr, idx_t *eind, idx_t *vwgt, idx_t *vsize, idx_t *ncommon, idx_t *nparts, real_t *tpwgts, idx_t *options, idx_t *objval, idx_t *epart, idx_t *npart)
void InduceRowPartFromColumnPart (idx_t nrows, idx_t *rowptr, idx_t *rowind, idx_t *rpart, idx_t *cpart, idx_t nparts, real_t *tpwgts)


Function Documentation

int METIS_PartMeshNodal ( idx_t ne,
idx_t nn,
idx_t eptr,
idx_t eind,
idx_t vwgt,
idx_t vsize,
idx_t nparts,
real_t tpwgts,
idx_t options,
idx_t objval,
idx_t epart,
idx_t npart 
)

int METIS_PartMeshDual ( idx_t ne,
idx_t nn,
idx_t eptr,
idx_t eind,
idx_t vwgt,
idx_t vsize,
idx_t ncommon,
idx_t nparts,
real_t tpwgts,
idx_t options,
idx_t objval,
idx_t epart,
idx_t npart 
)

void InduceRowPartFromColumnPart ( idx_t  nrows,
idx_t rowptr,
idx_t rowind,
idx_t rpart,
idx_t cpart,
idx_t  nparts,
real_t tpwgts 
)

Induces a partitioning of the rows based on a a partitioning of the columns. It is used by both the Nodal and Dual routines.

Definition at line 179 of file meshpart.c.

References gk_free().

Referenced by METIS_PartMeshDual(), and METIS_PartMeshNodal().

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