Lines Matching refs:kdm

109   DMKSP kdm;
113   PetscCall(DMGetDMKSPWrite(dm,&kdm));
114   if (func) kdm->ops->computeoperators = func;
115   if (ctx) kdm->operatorsctx = ctx;
128   DMKSP kdm;
132   PetscCall(DMGetDMKSP(dm,&kdm));
133   if (!kdm->originaldm) kdm->originaldm = dm;
134   if (kdm->originaldm != dm) {  /* Copy on write */
135     DMKSP oldkdm = kdm;
137     PetscCall(DMKSPCreate(PetscObjectComm((PetscObject)dm),&kdm));
138     PetscCall(DMKSPCopy(oldkdm,kdm));
140     dm->dmksp = (PetscObject)kdm;
141     kdm->originaldm = dm;
143   *kspdm = kdm;