new_contents: import os
  import sys
  import numpy as np
  import glob
  
  
  #this function takes as inputs the return values of illustris_api_utils.get_subhalo()
  #this is a snapshot file and subhalo metadata object
  
  def setup_sunrise_illustris_subhalo(snap_cutout,subhalo_object,verbose=True,clobber=True):
  
      snap_dir = os.path.basedir(snap_cutout)
      print("Setting up sunrise run in.. ", snap_dir)
  
  
      
      return
  
  
subject: add sunrise script