1694 PetscErrorCode DMPlexRemapMigrationSF(PetscSF sfOverlap, PetscSF sfMigration, PetscSF *sfMigrationN…  in DMPlexRemapMigrationSF()  argument
1703   PetscCall(PetscSFGetGraph(sfOverlap, NULL, &nleaves, NULL, NULL));  in DMPlexRemapMigrationSF()
1713   PetscCall(PetscSFBcastBegin(sfOverlap, MPIU_SF_NODE, oldRemote, newRemote, MPI_REPLACE));  in DMPlexRemapMigrationSF()
1714   PetscCall(PetscSFBcastEnd(sfOverlap, MPIU_SF_NODE, oldRemote, newRemote, MPI_REPLACE));  in DMPlexRemapMigrationSF()
1716   PetscCall(PetscSFCreate(PetscObjectComm((PetscObject)sfOverlap), sfMigrationNew));  in DMPlexRemapMigrationSF()
1942     PetscSF sfOverlap, sfOverlapPoint;  in DMPlexDistribute()  local
1945     PetscCall(DMPlexDistributeOverlap(*dmParallel, overlap, &sfOverlap, &dmOverlap));  in DMPlexDistribute()
1950       PetscCall(PetscSFView(sfOverlap, NULL));  in DMPlexDistribute()
1954     PetscCall(DMPlexRemapMigrationSF(sfOverlap, sfMigration, &sfOverlapPoint));  in DMPlexDistribute()
1955     PetscCall(PetscSFDestroy(&sfOverlap));  in DMPlexDistribute()
2015   PetscSF      sfOverlap, sfStratified, sfPoint;  in DMPlexDistributeOverlap_Internal()  local
2062   PetscCall(DMPlexPartitionLabelCreateSF(dm, lblOverlap, PETSC_FALSE, &sfOverlap));  in DMPlexDistributeOverlap_Internal()
2063   PetscCall(DMPlexStratifyMigrationSF(dm, sfOverlap, &sfStratified));  in DMPlexDistributeOverlap_Internal()
2064   PetscCall(PetscSFDestroy(&sfOverlap));  in DMPlexDistributeOverlap_Internal()
2065   sfOverlap = sfStratified;  in DMPlexDistributeOverlap_Internal()
2066   PetscCall(PetscObjectSetName((PetscObject)sfOverlap, "Overlap SF"));  in DMPlexDistributeOverlap_Internal()
2067   PetscCall(PetscSFSetFromOptions(sfOverlap));  in DMPlexDistributeOverlap_Internal()
2078   PetscCall(DMPlexMigrate(dm, sfOverlap, *dmOverlap));  in DMPlexDistributeOverlap_Internal()
2082   PetscCall(DMPlexCreatePointSF(*dmOverlap, sfOverlap, PETSC_FALSE, &sfPoint));  in DMPlexDistributeOverlap_Internal()
2094   if (sf) *sf = sfOverlap;  in DMPlexDistributeOverlap_Internal()
2095   else PetscCall(PetscSFDestroy(&sfOverlap));  in DMPlexDistributeOverlap_Internal()