code: def write_ensemble(ensemble, options):
      
  
      # set output file name
      size = len(ensemble)
      filename = '%s_%s_queries.csv' % (options.outname, size)
      file = os.path.join(os.getcwd(), filename)
  
      f = open(file, 'w')
  
      out = ', '.join(ensemble)
  
      f.write(out)
  
      f.close()
docs: Prints out the ensemble composition at each size