Searched refs:comm_f (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ksp/pc/impls/telescope/ |
| H A D | telescope.c | 51 static PetscErrorCode PCTelescopeTestValidSubcomm(MPI_Comm comm_f, MPI_Comm comm_c, PetscBool *isva… in PCTelescopeTestValidSubcomm() argument
59 …PetscCheck(comm_f != MPI_COMM_NULL, PETSC_COMM_SELF, PETSC_ERR_SUP, "comm_f cannot be MPI_COMM_NUL… in PCTelescopeTestValidSubcomm()
61 PetscCallMPI(MPI_Comm_group(comm_f, &group_f)); in PCTelescopeTestValidSubcomm()
64 PetscCallMPI(MPI_Comm_size(comm_f, &size_f)); in PCTelescopeTestValidSubcomm()
69 PetscCallMPI(MPIU_Allreduce(MPI_IN_PLACE, &size_c_sum, 1, MPI_INT, MPI_SUM, comm_f)); in PCTelescopeTestValidSubcomm()
94 PetscCallMPI(MPIU_Allreduce(MPI_IN_PLACE, &valid, 1, MPIU_INT, MPI_MIN, comm_f)); in PCTelescopeTestValidSubcomm()
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