code: def make_list(args):
      
      image_list = list_image(args.root, args.recursive, args.exts)
      image_list = list(image_list)
      if args.shuffle is True:
          random.seed(100)
          random.shuffle(image_list)
      N = len(image_list)
      chunk_size = (N + args.chunks - 1) // args.chunks
      for i in range(args.chunks):
          chunk = image_list[i * chunk_size:(i + 1) * chunk_size]
          if args.chunks > 1:
              str_chunk = '_%d' % i
          else:
              str_chunk = ''
          sep = int(chunk_size * args.train_ratio)
          sep_test = int(chunk_size * args.test_ratio)
          if args.train_ratio == 1.0:
              write_list(args.prefix + str_chunk + '.lst', chunk)
          else:
              if args.test_ratio:
                  write_list(args.prefix + str_chunk + '_test.lst', chunk[:sep_test])
              if args.train_ratio + args.test_ratio < 1.0:
                  write_list(args.prefix + str_chunk + '_val.lst', chunk[sep_test + sep:])
              write_list(args.prefix + str_chunk + '_train.lst', chunk[sep_test:sep_test + sep])
docs: Generates .lst file.
      Parameters
      ----------
      args: object that contains all the arguments