439 PetscErrorCode DMPlexDistributeOwnership(DM dm, PetscSection rootSection, IS *rootrank, PetscSectio…  in DMPlexDistributeOwnership()  argument
454   PetscCall(PetscObjectSetName((PetscObject)rootSection, "Root Section"));  in DMPlexDistributeOwnership()
455   PetscCall(PetscSectionSetChart(rootSection, pStart, pEnd));  in DMPlexDistributeOwnership()
458 …for (p = pStart; p < pEnd; ++p) PetscCall(PetscSectionSetDof(rootSection, p, rootdegree[p - pStart…  in DMPlexDistributeOwnership()
459   PetscCall(PetscSectionSetUp(rootSection));  in DMPlexDistributeOwnership()
461   PetscCall(PetscSectionGetStorageSize(rootSection, &nedges));  in DMPlexDistributeOwnership()
471   PetscCall(DMPlexDistributeFieldIS(dm, sfPoint, rootSection, *rootrank, leafSection, leafrank));  in DMPlexDistributeOwnership()
495 PetscErrorCode DMPlexCreateOverlapLabel(DM dm, PetscInt levels, PetscSection rootSection, IS rootra…  in DMPlexCreateOverlapLabel()  argument
553     PetscCall(PetscSectionGetDof(rootSection, p, &neighbors));  in DMPlexCreateOverlapLabel()
555     PetscCall(PetscSectionGetOffset(rootSection, p, &noff));  in DMPlexCreateOverlapLabel()
661 …abels, const DMLabel exLabel[], const PetscInt exValue[], PetscSection rootSection, IS rootrank, P…  in DMPlexCreateOverlapLabelFromLabels()  argument
727 …PetscCall(HandlePoint_Private(dm, p, rootSection, rrank, numExLabels, exLabel, exValue, ovAdjByRan…  in DMPlexCreateOverlapLabelFromLabels()
2011   PetscSection rootSection, leafSection;  in DMPlexDistributeOverlap_Internal()  local
2056   PetscCall(PetscSectionCreate(newcomm, &rootSection));  in DMPlexDistributeOverlap_Internal()
2058   PetscCall(DMPlexDistributeOwnership(dm, rootSection, &rootrank, leafSection, &leafrank));  in DMPlexDistributeOverlap_Internal()
2059 …sh->ovValues, mesh->numOvExLabels, mesh->ovExLabels, mesh->ovExValues, rootSection, rootrank, leaf…  in DMPlexDistributeOverlap_Internal()
2060 …else PetscCall(DMPlexCreateOverlapLabel(dm, overlap, rootSection, rootrank, leafSection, leafrank,…  in DMPlexDistributeOverlap_Internal()
2069   PetscCall(PetscSectionDestroy(&rootSection));  in DMPlexDistributeOverlap_Internal()