DMSetRegionNumDS#
Set the PetscDS for a given mesh region, defined by the region number
Synopsis#
#include "petscdm.h"
#include "petscdmlabel.h"
#include "petscds.h"
PetscErrorCode DMSetRegionNumDS(DM dm, PetscInt num, DMLabel label, IS fields, PetscDS ds, PetscDS dsIn)
Not Collective
Input Parameters#
dm - The
DMnum - The region number, in [0, Nds)
label - The region label, or
NULLfields - The
IScontaining theDMfield numbers for the fields in thisPetscDS, orNULLto prevent settingds - The
PetscDSdefined on the given region, orNULLto prevent settingdsIn - The
PetscDSfor input on the given cell, orNULLif it is the samePetscDS
See Also#
DM Basics, DM, DMGetRegionDS(), DMSetRegionDS(), DMGetDS(), DMGetCellDS()
Level#
advanced
Location#
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages