Searched refs:rootlabels (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ksp/pc/impls/bddc/ |
| H A D | bddcgraph.c | 438 PetscInt *labels, *rootlabels, *mrlabels; in PCBDDCGraphComputeConnectedComponents() local
459 PetscCall(PetscCalloc2(nmr, &mrlabels, nrs, &rootlabels)); in PCBDDCGraphComputeConnectedComponents()
484 PetscInt *rbuffer = rootlabels + rcumlabels; in PCBDDCGraphComputeConnectedComponents()
513 …PetscCall(PetscSFBcastBegin(graph->interface_subset_sf, MPIU_INT, rootlabels, labels, MPI_REPLACE)… in PCBDDCGraphComputeConnectedComponents()
514 … PetscCall(PetscSFBcastEnd(graph->interface_subset_sf, MPIU_INT, rootlabels, labels, MPI_REPLACE)); in PCBDDCGraphComputeConnectedComponents()
515 PetscCall(PetscFree2(mrlabels, rootlabels)); in PCBDDCGraphComputeConnectedComponents()
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