DMCreateDS

Create the discrete systems for the DM based upon the fields added to the DM

Synopsis

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMCreateDS(DM dm)

Collective

Input Parameter

• dm - The DM

Options Database Key

• -dm_petscds_view - View all the PetscDS objects in this DM

See Also

DM Basics, DM, DMSetField, DMAddField(), DMGetDS(), DMGetCellDS(), DMGetRegionDS(), DMSetRegionDS()

Level

intermediate

Location

src/dm/interface/dm.c

Examples

src/dm/impls/plex/tutorials/ex8.c
src/dm/impls/swarm/tutorials/ex1.c
src/snes/tutorials/ex12.c
src/dm/dt/dualspace/impls/lagrange/tutorials/ex2.c
src/snes/tutorials/ex20.c
src/snes/tutorials/ex13.c
src/snes/tutorials/ex23.c
src/snes/tutorials/ex17.c
src/snes/tutorials/ex24.c
src/dm/field/tutorials/ex1.c

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