# Reference: https://github.com/DLR-RM/rl-baselines3-zoo/blob/master/hyperparams/ppo.yml#L32
# 512×1500×64
seed: 42
n_timesteps: !!float 49152000
policy: 'MlpPolicy'
n_steps: 64
batch_size: 4096
gae_lambda: 0.95
gamma: 0.99
n_epochs: 20
ent_coef: 0.0
learning_rate: !!float 5e-4
clip_range: 0.2
policy_kwargs: "dict(
                  log_std_init=-2,
                  ortho_init=False,
                  activation_fn=nn.ELU,
                  net_arch=[256, 128, 64]
                )"


target_kl: 0.008
max_grad_norm: 1.0

# Uses VecNormalize class to normalize obs
normalize_input: True
# Uses VecNormalize class to normalize rew
normalize_value: True
clip_obs: 5.0
