DMMGSetDM

Sets the coarse grid information for the grids

Synopsis

#include "petscda.h"   
#include "petscksp.h"  
#include "petscmg.h"   
#include "petscdmmg.h" 
#include "petscpc.h"   
PetscErrorCode PETSCSNES_DLLEXPORT DMMGSetDM(DMMG *dmmg,DM dm)
Collective on DMMG

Input Parameter

dmmg - the context
dm - the DA or VecPack object

See Also

DMMGCreate(), DMMGDestroy()

Level:advanced
Location:
src/snes/utils/damg.c
Index of all DA routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/ksp/examples/tutorials/ex22.c.html
src/ksp/examples/tutorials/ex25.c.html
src/ksp/examples/tutorials/ex28.c.html
src/ksp/examples/tutorials/ex29.c.html
src/ksp/examples/tutorials/ex22f.F.html
src/snes/examples/tutorials/ex18.c.html
src/snes/examples/tutorials/ex19.c.html
src/snes/examples/tutorials/ex20.c.html
src/snes/examples/tutorials/ex22.c.html
src/snes/examples/tutorials/ex23.c.html
src/snes/examples/tutorials/ex24.c.html