petsc-3.5.4 2015-05-23
KSPGetDM
Gets the DM that may be used by some preconditioners
Synopsis
#include "petscksp.h"
PetscErrorCode KSPGetDM(KSP ksp,DM *dm)
Not Collective
Input Parameter
ksp -the preconditioner context
Output Parameter
dm -the dm
See Also
KSPSetDM(), KSPSetDMActive()
Level:intermediate
Location:src/ksp/ksp/interface/iterativ.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages
Examples
src/ksp/ksp/examples/tutorials/ex25.c.html
src/ksp/ksp/examples/tutorials/ex28.c.html
src/ksp/ksp/examples/tutorials/ex29.c.html
src/ksp/ksp/examples/tutorials/ex31.c.html
src/ksp/ksp/examples/tutorials/ex32.c.html
src/ksp/ksp/examples/tutorials/ex34.c.html
src/ksp/ksp/examples/tutorials/ex45.c.html
src/ksp/ksp/examples/tutorials/ex50.c.html
src/ksp/ksp/examples/tutorials/ex22f.F.html
src/ksp/ksp/examples/tutorials/ex45f.F.html