petsc-3.12.5 2020-03-29
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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

Implementations

MatPartitioningPartySetMatchOptimization_Party in src/mat/partition/impls/party/party.c

Index of all MatOrderings routines
Table of Contents for all manual pages
Index of all manual pages