#!/usr/bin/env bash
r="root -q -l -b"

echo "Running with GEANT 3"
$r 'sim.C(1000, "TGeant3")'
$r 'digi.C'
$r 'hitcount.C'
mv "mc_hitcount.root" "mc_hitcount.geant3.root"
$r 'genHistos.C("mc_hitcount.geant3.root", "GEANT3")'

echo "Running with GEANT 4"
$r 'sim.C(1000, "TGeant4")'
$r 'digi.C'
$r 'hitcount.C'
mv "mc_hitcount.root" "mc_hitcount.geant4.root"
$r 'genHistos.C("mc_hitcount.geant4.root", "GEANT4")'

echo "All done! Now take a look at the two PDF files."