Mark Olesen ffeef76d8f ENH: cleaner separation of global and local world naming ... - UPstream::globalComm constant always refers to MPI_COMM_WORLD but UPstream::worldComm could be MPI_COMM_WORLD (single world) or a dedicated local communicator (for multi-world). - provide a Pstream wrapped version of MPI_COMM_SELF, references as UPstream::selfComm - UPstream::isUserComm(label) test for additional user-defined communicators		2022-12-01 12:18:38 +00:00
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files	ENH: cleaner separation of global and local world naming	2022-12-01 12:18:38 +00:00
options	ENH: cleaner separation of global and local world naming	2022-12-01 12:18:38 +00:00