DMMGGetSNES
Gets the SNES object (nonlinear solver) for the finest level
Synopsis
SNES DMMGGetSNES(DMMG *dmmg)
Not Collective
Input Parameter
dmmg -DMMG solve context
Notes: If this is a linear problem (i.e. DMMGSetKSP() was used) then this returns PETSC_NULL
See Also
DMMGCreate(), DMMGSetUser(), DMMGGetJ(), KSPGetKSP()
Level:intermediate
Location:src/snes/utils/../../../include/petscdmmg.h
Index of all DA routines
Table of Contents for all manual pages
Index of all manual pages
Examples
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/ex25.c.html
src/snes/examples/tutorials/ex27.c.html
src/snes/examples/tutorials/ex29.c.html
src/snes/examples/tutorials/ex30.c.html