openmpi

Summary

• Module Name: ompi

• Support Level: Primary Support

• Software Access Level: Open Access

• Home Page: https://www.open-mpi.org

Software Description

The OpenMPI Project is an open source MPI-2 implementation that is developed and maintained by a consortium of academic, research, and industry partners.

General Linux

To use OpenMPI, try the following:

module load intel ompi/intel
mpif90 -O3 code.f90
mpicc -O3 code.c
mpicxx -O3 code.cpp
mpirun -np 8 ./a.out

More helpful information like hands-on materials can be found from MPI/Details.