2070   PetscSection         rootIndicesSec, rootMatricesSec;  in DMPlexComputeInterpolatorTree()  local
2127   PetscCall(PetscSectionCreate(PetscObjectComm((PetscObject)coarse), &rootIndicesSec));  in DMPlexComputeInterpolatorTree()
2129   PetscCall(PetscSectionSetChart(rootIndicesSec, pStartC, pEndC));  in DMPlexComputeInterpolatorTree()
2224 …PetscCall(PetscSectionSetDof(rootIndicesSec, p, numColIndices ? numColIndices + 2 * numFields : 0)…  in DMPlexComputeInterpolatorTree()
2227   PetscCall(PetscSectionSetUp(rootIndicesSec));  in DMPlexComputeInterpolatorTree()
2232     PetscCall(PetscSectionGetStorageSize(rootIndicesSec, &numRootIndices));  in DMPlexComputeInterpolatorTree()
2242       PetscCall(PetscSectionGetDof(rootIndicesSec, p, &numColIndices));  in DMPlexComputeInterpolatorTree()
2251       PetscCall(PetscSectionGetOffset(rootIndicesSec, p, &pIndOff));  in DMPlexComputeInterpolatorTree()
2464 …PetscCall(PetscSFDistributeSection(coarseToFineEmbedded, rootIndicesSec, &remoteOffsetsIndices, le…  in DMPlexComputeInterpolatorTree()
2466 …PetscCall(PetscSFCreateSectionSF(coarseToFineEmbedded, rootIndicesSec, remoteOffsetsIndices, leafI…  in DMPlexComputeInterpolatorTree()
2481     PetscCall(PetscSectionDestroy(&rootIndicesSec));  in DMPlexComputeInterpolatorTree()
3283   PetscSection    multiRootSec, rootIndicesSec;  in DMPlexTransferInjectorTree()  local
3475   PetscCall(PetscSectionCreate(PetscObjectComm((PetscObject)coarse), &rootIndicesSec));  in DMPlexTransferInjectorTree()
3482     PetscCall(PetscSFDistributeSection(multiInv, leafIndicesSec, &remoteOffsets, rootIndicesSec));  in DMPlexTransferInjectorTree()
3483 …PetscCall(PetscSFCreateSectionSF(multiInv, leafIndicesSec, remoteOffsets, rootIndicesSec, &indices…  in DMPlexTransferInjectorTree()
3486     PetscCall(PetscSectionGetStorageSize(rootIndicesSec, &numRootIndices));  in DMPlexTransferInjectorTree()
3504   *multiLeafSec = rootIndicesSec;  in DMPlexTransferInjectorTree()
3513   PetscSection   multiRootSec, rootIndicesSec;  in DMPlexComputeInjectorTree()  local
3549 …e, coarseToFine, childIds, NULL, numFields, offsets, &multiRootSec, &rootIndicesSec, &rootIndices,…  in DMPlexComputeInjectorTree()
3591       PetscCall(PetscSectionGetDof(rootIndicesSec, l, &numIndices));  in DMPlexComputeInjectorTree()
3592       PetscCall(PetscSectionGetOffset(rootIndicesSec, l, &offset));  in DMPlexComputeInjectorTree()
3695       PetscCall(PetscSectionGetDof(rootIndicesSec, l, &numIndices));  in DMPlexComputeInjectorTree()
3696       PetscCall(PetscSectionGetOffset(rootIndicesSec, l, &offset));  in DMPlexComputeInjectorTree()
3738   PetscCall(PetscSectionDestroy(&rootIndicesSec));  in DMPlexComputeInjectorTree()
4062   PetscSection   multiRootSec, rootIndicesSec;  in DMPlexTransferVecTree_Inject()  local
4099 …ne, coarseToFine, cids, vecFine, numFields, offsets, &multiRootSec, &rootIndicesSec, NULL, &rootVa…  in DMPlexTransferVecTree_Inject()
4146       PetscCall(PetscSectionGetDof(rootIndicesSec, l, &numIndices));  in DMPlexTransferVecTree_Inject()
4147       PetscCall(PetscSectionGetOffset(rootIndicesSec, l, &offset));  in DMPlexTransferVecTree_Inject()
4200   PetscCall(PetscSectionDestroy(&rootIndicesSec));  in DMPlexTransferVecTree_Inject()