MatPartitioningSetPartitionWeights
Sets the weights for each partition.
Synopsis
#include "petscmat.h"
PetscErrorCode PETSCMAT_DLLEXPORT MatPartitioningSetPartitionWeights(MatPartitioning part,const PetscReal weights[])
Collective on Partitioning
Input Parameters
| part | - the partitioning context
|
| weights | - the weights
|
Notes
The array weights is freed by PETSc so the user should not free the array. In C/C++
the array must be obtained with a call to PetscMalloc(), not malloc().
Keywords
Partitioning, destroy, context
See Also
MatPartitioningCreate(), MatPartitioningSetType(), MatPartitioningSetVertexWeights()
Level:beginner
Location:src/mat/partition/partition.c
Index of all MatOrderings routines
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Index of all manual pages