565       PC_MG_Levels **mglevels = mg->levels;  in PCSetUp_GAMG()  local
571         PetscCall(KSPGetOperators(mglevels[pc_gamg->Nlevels - 1]->smoothd, &dA, &dB));  in PCSetUp_GAMG()
573         PetscCall(KSPSetOperators(mglevels[pc_gamg->Nlevels - 1]->smoothd, dA, dB));  in PCSetUp_GAMG()
581           PetscCall(KSPGetOperators(mglevels[level]->smoothd, NULL, &B));  in PCSetUp_GAMG()
583 …if (B->product->A == dB && B->product->B == mglevels[level + 1]->interpolate) reuse = MAT_REUSE_MA…  in PCSetUp_GAMG()
585           if (reuse == MAT_INITIAL_MATRIX) PetscCall(MatDestroy(&mglevels[level]->A));  in PCSetUp_GAMG()
592           PetscCall(MatPtAP(dB, mglevels[level + 1]->interpolate, reuse, PETSC_DETERMINE, &B));  in PCSetUp_GAMG()
594           if (reuse == MAT_INITIAL_MATRIX) mglevels[level]->A = B;  in PCSetUp_GAMG()
595           PetscCall(KSPSetOperators(mglevels[level]->smoothd, B, B));  in PCSetUp_GAMG()
1705   PC_MG_Levels **mglevels = mg->levels;  in PCView_GAMG()  local
1745     PetscCall(KSPGetOperators(mglevels[i]->smoothd, NULL, &A));  in PCView_GAMG()