KSPGetDM#
Gets the DM that may be used by some preconditioners and that may be used to construct the linear system
Synopsis#
#include "petscksp.h"
PetscErrorCode KSPGetDM(KSP ksp, DM *dm)
Not Collective
Input Parameter#
ksp - the
KSP
Output Parameter#
dm - the
DM
See Also#
KSP: Linear System Solvers, KSP, DM, KSPSetDM(), KSPSetDMActive()
Level#
intermediate
Location#
Examples#
src/ksp/ksp/tutorials/ex29.c
src/ksp/ksp/tutorials/ex66.c
src/ksp/ksp/tutorials/ex50.c
src/ksp/ksp/tutorials/ex45.c
src/ksp/ksp/tutorials/ex36.cxx
src/ksp/ksp/tutorials/ex34.c
src/ksp/ksp/tutorials/ex65.c
src/ksp/ksp/tutorials/ex32.c
src/ksp/ksp/tutorials/ex28.c
src/ksp/ksp/tutorials/ex45f.F90
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages