message: Improve console output, do not reuse previously used variable name
diff: @@ -98,7 +98,7 @@ class Coordinator:
  for round in range(num_rounds):
  # Select random participant
  random_index = randint(0, len(self.participants) - 1)
  - print("Training round", str(round + 1), "- participant", random_index)
  + print("\nTraining round", str(round + 1), "- participant", random_index)
  participant = self.participants[random_index]
  # Push current model parameters to this participant
  theta = _get_model_params(self.model)
  @@ -106,9 +106,9 @@ class Coordinator:
  # Train for a number of steps
  participant.train(1) # TODO don't train a full episode, just a few steps
  # Pull updated model parameters from participant
  - theta = participant.retrieve_model_parameters()
  + theta_prime = participant.retrieve_model_parameters()
  # Update own model parameters
  - _set_model_params(self.model, theta)
  + _set_model_params(self.model, theta_prime)
  def evaluate(self, x_test: ndarray, y_test: ndarray) -> Tuple[float, float]:
  x_test = x_test / 255.0
  