Searched refs:subsubcomm (Results 1 – 1 of 1) sorted by relevance
12 MPI_Comm comm, subcomm, subsubcomm; in main() local50 subsubcomm = PetscSubcommChild(psubsubcomm); in main()52 PetscCall(PetscViewerGetSubViewer(subviewer, subsubcomm, &subsubviewer)); in main()56 PetscCall(PetscViewerRestoreSubViewer(subviewer, subsubcomm, &subsubviewer)); in main()