petsc-3.9.4 2018-09-11
MatPartitioningPTScotchGetImbalance
Gets the value of the load imbalance ratio used during strategy selection.
Synopsis
#include "petscmat.h"
PetscErrorCode MatPartitioningPTScotchGetImbalance(MatPartitioning part,PetscReal *imb)
Not Collective
Input Parameter
part -the partitioning context
Output Parameter
imb -the load imbalance ratio
See Also
MatPartitioningPTScotchSetImbalance()
Level
advanced
Location
src/mat/partition/impls/scotch/scotch.c
Implementations
MatPartitioningPTScotchGetImbalance_PTScotch in src/mat/partition/impls/scotch/scotch.c
Index of all MatOrderings routines
Table of Contents for all manual pages
Index of all manual pages