DMViewFromOptions

View a DM in a particular way based on a request in the options database

Synopsis

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMViewFromOptions(DM dm, PeOp PetscObject obj, const char name[])

Collective

Input Parameters

• dm - the DM object

• obj - optional object that provides the prefix for the options database (if NULL then the prefix in obj is used)

• name - option string that is used to activate viewing

Note

See PetscObjectViewFromOptions() for a list of values that can be provided in the options database to determine how the DM is viewed

See Also

DM Basics, DM, DMView(), PetscObjectViewFromOptions(), DMCreate()

Level

intermediate

Location

src/dm/interface/dm.c

Examples

src/snes/tutorials/ex36.c
src/snes/tutorials/ex20.c
src/snes/tutorials/ex11.c
src/snes/tutorials/ex7.c
src/snes/tutorials/ex13.c
src/snes/tutorials/ex77.c
src/snes/tutorials/ex63.c
src/snes/tutorials/ex17.c
src/snes/tutorials/ex23.c
src/snes/tutorials/ex69.c

---

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