MatPartitioningScotchSetMapping
Activates architecture mapping for the partitioning algorithm. Architecture mapping tries to enhance the quality of partitioning by using network topology information.
Synopsis
#include "petscmat.h"
PetscErrorCode PETSCMAT_DLLEXPORT MatPartitioningScotchSetMapping(MatPartitioning part)
Input Parameter
part -the partitioning context
See Also
MatPartitioningScotchSetArch(),MatPartitioningScotchSetHostList()
Level:advanced
Location:src/mat/partition/impls/scotch/scotch.c
Index of all MatOrderings routines
Table of Contents for all manual pages
Index of all manual pages