petsc-master 2019-07-16
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DMSetUseNatural

Set the flag for creating a mapping to the natural order after distribution

Synopsis

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMSetUseNatural(DM dm, PetscBool useNatural)
Collective on dm

Input Parameters

dm - The DM
useNatural - The flag to build the mapping to a natural order during distribution

Note: This also causes the map to be build after DMCreateSubDM() and DMCreateSuperDM()

See Also

DMGetUseNatural(), DMCreate(), DMPlexDistribute(), DMCreateSubDM(), DMCreateSuperDM()

Level

beginner

Location

src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages