petsc-3.12.5 2020-03-29
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MatPartitioningGetUseEdgeWeights

 Get a flag that indicates whether or not to edge weights are used.

Synopsis

#include "petscmat.h" 
PetscErrorCode  MatPartitioningGetUseEdgeWeights(MatPartitioning part,PetscBool *use_edge_weights)
Logically Collective on Partitioning

Input Parameters

part -the partitioning context

Output Parameters

use_edge_weights -the flag indicateing whether or not to edge weights are used.

See Also

MatPartitioningCreate(), MatPartitioningSetType(), MatPartitioningSetVertexWeights(), MatPartitioningSetPartitionWeights(),
MatPartitioningSetUseEdgeWeights

Level

beginner

Location

src/mat/partition/partition.c

Examples

src/mat/examples/tutorials/ex15.c.html

Index of all MatOrderings routines
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Index of all manual pages