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An example of how to install Rmpi
using the module openmpi/gcc/64/4.1.10.74
can be found below. Note that, the package snow
has to be installed as well.
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module load r/4.2.12 module load openmpi/4.1.4 R .libPaths("~/rlibs") # assuming you are installing your # packages at the ~/rlibs folder install.packages("Rmpi", lib = "~/rlibs", repo = "https://cloud.r-project.org/", configure.args = "--with-mpi=/gpfs/sharedfs1/admin/hpc2.0/apps/openmpi/4.1.4/") install.packages("snow", lib = "~/rlibs", repo = "https://cloud.r-project.org/") |
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#!/bin/bash #SBATCH -p general #SBATCH -n 30 source /etc/profile.d/modules.sh module purge module load r/4.2.12 openmpi/4.1.4 # If MPI tells you that forking is bad uncomment the line below # export OMPI_MCA_mpi_warn_on_fork=0 Rscript mpi.R |
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