openmpi 5.0.7

MPI-3 implementation

The Open MPI Project is an MPI-3 implementation that is developed and maintained by a consortium of academic, research, and industry partners. Open MPI is therefore able to combine the expertise, technologies, and resources from all across the High Performance Computing community in order to build the best MPI library available. Open MPI offers advantages for system and software vendors, application developers and computer science researchers.

Outputs: debug, out
Website: https://www.open-mpi.org
Licenses: FreeBSD
Package source: gnu/packages/mpi.scm
Builds: See build status
Issues: See known issues

Installation

Install openmpi 5.0.7 as follows:

guix install openmpi@5.0.7

Or install the latest version:

guix install openmpi

The openmpi package provides more outputs besides the default (out). You can install them by appending :output-name to the package specification. For example:

guix install openmpi:debug

You can also install packages in augmented, pure or containerized environments for development or simply to try them out without polluting your user profile. See the guix shell documentation for more information.