80   PetscSF      sfA, sfB, sfBA, sfAAm, sfBBm, sfAm, sfBm;  in main()  local
97   PetscCall(PetscSFCreate(PETSC_COMM_WORLD, &sfB));  in main()
99   PetscCall(PetscSFSetFromOptions(sfB));  in main()
146 …PetscCall(PetscSFSetGraph(sfB, nrootsB, nleavesB, ilocalB, PETSC_OWN_POINTER, iremoteB, PETSC_OWN_…  in main()
148   PetscCall(PetscSFSetUp(sfB));  in main()
150   PetscCall(PetscObjectSetName((PetscObject)sfB, "sfB"));  in main()
152   PetscCall(PetscSFViewFromOptions(sfB, NULL, "-view"));  in main()
155   if (test_vector) PetscCall(TestVector(sfB, "sfB"));  in main()
158   PetscCall(PetscSFGetLeafRange(sfB, NULL, &mB));  in main()
172   PetscCall(PetscSFBcastBegin(sfB, MPIU_INT, ldA, ldB, MPI_REPLACE));  in main()
173   PetscCall(PetscSFBcastEnd(sfB, MPIU_INT, ldA, ldB, MPI_REPLACE));  in main()
177   PetscCall(PetscSFCompose(sfA, sfB, &sfBA));  in main()
210   PetscCall(PetscSFCreateInverseSF(sfB, &sfBm));  in main()
217     PetscCall(PetscSFComposeInverse(sfB, sfB, &sfBBm));  in main()
219     PetscCall(PetscSFCompose(sfB, sfBm, &sfBBm));  in main()
231   PetscCall(PetscSFDestroy(&sfB));  in main()