Searched refs:mpienv (Results 1 – 1 of 1) sorted by relevance
1023 const char *mpienv = getenv("PMI_SIZE"); in PetscInitialize_Common() local1024 if (!mpienv) mpienv = getenv("OMPI_COMM_WORLD_SIZE"); in PetscInitialize_Common()1025 if (mpienv) { in PetscInitialize_Common()1029 PetscCall(PetscOptionsStringToInt(mpienv, &isize)); in PetscInitialize_Common()