code: def main(argv):
      del argv  # argv is not used.
  
      assert FLAGS.N is not None, "Flag N is missing."
      assert FLAGS.batch_size is not None, "Flag batch_size is missing."
      assert FLAGS.epsilon is not None, "Flag epsilon is missing."
      assert FLAGS.epochs is not None, "Flag epochs is missing."
      compute_noise(
          FLAGS.N,
          FLAGS.batch_size,
          FLAGS.epsilon,
          FLAGS.epochs,
          FLAGS.delta,
          FLAGS.min_noise,
      )
  
label_desc: Use image node_id 1 for calling a global function with example usage: main(argv) without return types