<source lang="bash">
# Change to bash, if in tcsh shell
#bash
v=1.3.1
#tcsh
set v=1.3.1
cd $HOME/Downloadscurl pip install https://bitbucket.org/mpi4py/mpi4py/downloads/mpi4py-$v.tar.gz -o pip install https://bitbucket.org/mpi4py/mpi4py-$v.tar.gztar -xzf /downloads/mpi4py-$v.tar.gzcd mpi4py-$v# Then eitherpip install .pip install . --upgrade# Orsudo pip install -e .
cd ..