10   PC_IS                 *ipcis;  in PCMGGDSWSetUp()  local
81   ipcis   = (PC_IS *)pcbddc->data;  in PCMGGDSWSetUp()
83   PetscCall(PetscObjectReference((PetscObject)ipcis->A_IB));  in PCMGGDSWSetUp()
84   PetscCall(PetscObjectReference((PetscObject)ipcis->is_I_global));  in PCMGGDSWSetUp()
85   PetscCall(PetscObjectReference((PetscObject)ipcis->is_B_global));  in PCMGGDSWSetUp()
86   sA_IG[0] = ipcis->A_IB;  in PCMGGDSWSetUp()
87   sI[0]    = ipcis->is_I_global;  in PCMGGDSWSetUp()
88   sG[0]    = ipcis->is_B_global;  in PCMGGDSWSetUp()
90   PetscCall(KSPCreate(PetscObjectComm((PetscObject)ipcis->A_II), &sksp[0]));  in PCMGGDSWSetUp()
92   PetscCall(KSPSetOperators(sksp[0], ipcis->A_II, ipcis->pA_II));  in PCMGGDSWSetUp()
130       PetscCall(ISGlobalToLocalMappingApplyIS(ipcis->BtoNmap, IS_GTOLM_DROP, is2, &is));  in PCMGGDSWSetUp()
132       PetscCall(ISLocalToGlobalMappingApplyIS(ipcis->BtoNmap, is, &cand->Faces[i]));  in PCMGGDSWSetUp()
154 …PetscCall(MatCreateSchurComplement(ipcis->A_II, ipcis->pA_II, ipcis->A_IB, ipcis->A_BI, ipcis->A_B…  in PCMGGDSWSetUp()
157 …PetscCall(PCBDDCSubSchursInit(sub_schurs, prefix, ipcis->is_I_local, ipcis->is_B_local, graph, ipc…  in PCMGGDSWSetUp()
193   PetscCall(ISGlobalToLocalMappingApply(ipcis->BtoNmap, IS_GTOLM_DROP, ia[ngct], ja, &i, cridx));  in PCMGGDSWSetUp()