Searched refs:comm_coarse_partition (Results 1 – 1 of 1) sorted by relevance
504 MPI_Comm comm_fine, comm_coarse_partition = MPI_COMM_NULL; in PCSetUp_Telescope() local517 comm_coarse_partition = PetscObjectComm((PetscObject)dm_coarse_partition); in PCSetUp_Telescope()518 PetscCallMPI(MPI_Comm_size(comm_coarse_partition, &csize_coarse_partition)); in PCSetUp_Telescope()526 PetscCall(PCTelescopeTestValidSubcomm(comm_fine, comm_coarse_partition, &isvalidsubcomm)); in PCSetUp_Telescope()528 sred->subcomm = comm_coarse_partition; in PCSetUp_Telescope()