petsc-3.4.5 2014-06-29

MatPartitioningPartySetMatchOptimization

 Activate matching optimization for graph reduction.

Synopsis

#include "petscmat.h" 
PetscErrorCode MatPartitioningPartySetMatchOptimization(MatPartitioning part,PetscBool opt)
Collective on MatPartitioning

Input Parameters

part - the partitioning context
opt - boolean flag

Options Database

-mat_partitioning_party_match_optimization -Matching optimization on/off

Level:advanced
Location:src/mat/partition/impls/party/party.c
Index of all MatOrderings routines
Table of Contents for all manual pages
Index of all manual pages