Parameters to override for tiny setting excluding agent-related hparams.

def _rlmb_tiny_overrides():
  """Parameters to override for tiny setting excluding agent-related hparams."""
  return dict(
      epochs=1,
      num_real_env_frames=128,
      model_train_steps=2,
      max_num_noops=1,
      eval_max_num_noops=1,
      generative_model_params="next_frame_tiny",
      stop_loop_early=True,
      resize_height_factor=2,
      resize_width_factor=2,
      wm_eval_rollout_ratios=[1],
      rl_env_max_episode_steps=7,
      eval_rl_env_max_episode_steps=7,
      simulated_rollout_length=2,
      eval_sampling_temps=[0.0, 1.0],
  )