#!/bin/bash set -ex PS3='MSRE simulations: ' options=("k eigenvalue" "geometry plot" "neutron flux" "photon flux" "quit") select opt in "${options[@]}" do case $opt in "k eigenvalue") echo "running k eigenvalue simulation..." && bash ./scripts/k.sh ;; "geometry plot") echo "plotting geometry..." && bash ./scripts/gp.sh ;; "neutron flux") echo "generating neutron flux plot..." && bash ./scripts/nf.sh ;; "photon flux") echo "generating photon flux plot..." && bash ./scripts/pf.sh ;; "quit") break ;; *) echo "invalid option $REPLY";; esac done