211 PetscErrorCode DMPlexCreateReferenceTree_SetTree(DM dm, PetscSection parentSection, PetscInt parent…  in DMPlexCreateReferenceTree_SetTree()  argument
214   PetscCall(DMPlexSetTree_Internal(dm, parentSection, parents, childIDs, PETSC_TRUE, PETSC_FALSE));  in DMPlexCreateReferenceTree_SetTree()
224   PetscSection unionSection, unionConeSection, parentSection;  in DMPlexCreateReferenceTree_Union()  local
384   PetscCall(PetscSectionCreate(comm, &parentSection));  in DMPlexCreateReferenceTree_Union()
385   PetscCall(PetscSectionSetChart(parentSection, 0, numUnionPoints));  in DMPlexCreateReferenceTree_Union()
391     if (uDof) PetscCall(PetscSectionSetDof(parentSection, uOff, 1));  in DMPlexCreateReferenceTree_Union()
393   PetscCall(PetscSectionSetUp(parentSection));  in DMPlexCreateReferenceTree_Union()
394   PetscCall(PetscSectionGetStorageSize(parentSection, &parentSize));  in DMPlexCreateReferenceTree_Union()
403       PetscCall(PetscSectionGetOffset(parentSection, uOff, &pOff));  in DMPlexCreateReferenceTree_Union()
410   PetscCall(DMPlexCreateReferenceTree_SetTree(*ref, parentSection, parents, childIDs));  in DMPlexCreateReferenceTree_Union()
411   PetscCall(PetscSectionDestroy(&parentSection));  in DMPlexCreateReferenceTree_Union()
482   pSec = mesh->parentSection;  in DMPlexTreeSymmetrize()
895 static PetscErrorCode DMPlexSetTree_Internal(DM dm, PetscSection parentSection, PetscInt *parents, …  in DMPlexSetTree_Internal()  argument
903   PetscValidHeaderSpecific(parentSection, PETSC_SECTION_CLASSID, 2);  in DMPlexSetTree_Internal()
904   PetscCall(PetscObjectReference((PetscObject)parentSection));  in DMPlexSetTree_Internal()
905   PetscCall(PetscSectionDestroy(&mesh->parentSection));  in DMPlexSetTree_Internal()
906   mesh->parentSection = parentSection;  in DMPlexSetTree_Internal()
907   PetscCall(PetscSectionGetStorageSize(parentSection, &size));  in DMPlexSetTree_Internal()
995 PetscErrorCode DMPlexSetTree(DM dm, PetscSection parentSection, PetscInt parents[], PetscInt childI…  in DMPlexSetTree()  argument
998   PetscCall(DMPlexSetTree_Internal(dm, parentSection, parents, childIDs, PETSC_FALSE, PETSC_TRUE));  in DMPlexSetTree()
1022 PetscErrorCode DMPlexGetTree(DM dm, PetscSection *parentSection, PetscInt *parents[], PetscInt *chi…  in DMPlexGetTree()  argument
1028   if (parentSection) *parentSection = mesh->parentSection;  in DMPlexGetTree()
1059   pSec = mesh->parentSection;  in DMPlexGetTreeParent()
1771   PetscSection parentSection;  in DMPlexTreeRefineCell()  local
1780   PetscCall(PetscSectionCreate(PetscObjectComm((PetscObject)dm), &parentSection));  in DMPlexTreeRefineCell()
1864     PetscCall(PetscSectionSetChart(parentSection, 0, pNewEnd[dim]));  in DMPlexTreeRefineCell()
1891           if (kParent != 0) PetscCall(PetscSectionSetDof(parentSection, Kembedding[k], 1));  in DMPlexTreeRefineCell()
1896     PetscCall(PetscSectionSetUp(parentSection));  in DMPlexTreeRefineCell()
1897     PetscCall(PetscSectionGetStorageSize(parentSection, &numPointsWithParents));  in DMPlexTreeRefineCell()
1950             PetscCall(PetscSectionGetOffset(parentSection, Kembedding[k], &pOffset));  in DMPlexTreeRefineCell()
2024     PetscCall(DMPlexSetTree(*ncdm, parentSection, parents, childIDs));  in DMPlexTreeRefineCell()
2053     PetscCall(PetscSectionSetChart(parentSection, pStart, pEnd));  in DMPlexTreeRefineCell()
2054     PetscCall(PetscSectionSetUp(parentSection));  in DMPlexTreeRefineCell()
2057     PetscCall(DMPlexSetTree(*ncdm, parentSection, NULL, NULL));  in DMPlexTreeRefineCell()
2060   PetscCall(PetscSectionDestroy(&parentSection));  in DMPlexTreeRefineCell()