PCGetDM#
Gets the DM that may be used by some preconditioners
Synopsis#
#include "petscpc.h"
PetscErrorCode PCGetDM(PC pc, DM *dm)
Not Collective
Input Parameter#
pc - the preconditioner context
Output Parameter#
dm - the
DM
See Also#
KSP: Linear System Solvers, PC, DM, PCSetDM(), KSPSetDM(), KSPGetDM()
Level#
intermediate
Location#
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages