File size: 14,414 Bytes
84728eb
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
{
    "policy_class": {
        ":type:": "<class 'abc.ABCMeta'>",
        ":serialized:": "gAWVOwAAAAAAAACMIXN0YWJsZV9iYXNlbGluZXMzLmNvbW1vbi5wb2xpY2llc5SMEUFjdG9yQ3JpdGljUG9saWN5lJOULg==",
        "__module__": "stable_baselines3.common.policies",
        "__doc__": "\n    Policy class for actor-critic algorithms (has both policy and value prediction).\n    Used by A2C, PPO and the likes.\n\n    :param observation_space: Observation space\n    :param action_space: Action space\n    :param lr_schedule: Learning rate schedule (could be constant)\n    :param net_arch: The specification of the policy and value networks.\n    :param activation_fn: Activation function\n    :param ortho_init: Whether to use or not orthogonal initialization\n    :param use_sde: Whether to use State Dependent Exploration or not\n    :param log_std_init: Initial value for the log standard deviation\n    :param full_std: Whether to use (n_features x n_actions) parameters\n        for the std instead of only (n_features,) when using gSDE\n    :param sde_net_arch: Network architecture for extracting features\n        when using gSDE. If None, the latent features from the policy will be used.\n        Pass an empty list to use the states as features.\n    :param use_expln: Use ``expln()`` function instead of ``exp()`` to ensure\n        a positive standard deviation (cf paper). It allows to keep variance\n        above zero and prevent it from growing too fast. In practice, ``exp()`` is usually enough.\n    :param squash_output: Whether to squash the output using a tanh function,\n        this allows to ensure boundaries when using gSDE.\n    :param features_extractor_class: Features extractor to use.\n    :param features_extractor_kwargs: Keyword arguments\n        to pass to the features extractor.\n    :param normalize_images: Whether to normalize images or not,\n         dividing by 255.0 (True by default)\n    :param optimizer_class: The optimizer to use,\n        ``th.optim.Adam`` by default\n    :param optimizer_kwargs: Additional keyword arguments,\n        excluding the learning rate, to pass to the optimizer\n    ",
        "__init__": "<function ActorCriticPolicy.__init__ at 0x7f552605bc10>",
        "_get_constructor_parameters": "<function ActorCriticPolicy._get_constructor_parameters at 0x7f552605bca0>",
        "reset_noise": "<function ActorCriticPolicy.reset_noise at 0x7f552605bd30>",
        "_build_mlp_extractor": "<function ActorCriticPolicy._build_mlp_extractor at 0x7f552605bdc0>",
        "_build": "<function ActorCriticPolicy._build at 0x7f552605be50>",
        "forward": "<function ActorCriticPolicy.forward at 0x7f552605bee0>",
        "_get_action_dist_from_latent": "<function ActorCriticPolicy._get_action_dist_from_latent at 0x7f552605bf70>",
        "_predict": "<function ActorCriticPolicy._predict at 0x7f552605e040>",
        "evaluate_actions": "<function ActorCriticPolicy.evaluate_actions at 0x7f552605e0d0>",
        "get_distribution": "<function ActorCriticPolicy.get_distribution at 0x7f552605e160>",
        "predict_values": "<function ActorCriticPolicy.predict_values at 0x7f552605e1f0>",
        "__abstractmethods__": "frozenset()",
        "_abc_impl": "<_abc_data object at 0x7f5526058840>"
    },
    "verbose": 1,
    "policy_kwargs": {},
    "observation_space": {
        ":type:": "<class 'gym.spaces.box.Box'>",
        ":serialized:": "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",
        "dtype": "float32",
        "_shape": [
            8
        ],
        "low": "[-inf -inf -inf -inf -inf -inf -inf -inf]",
        "high": "[inf inf inf inf inf inf inf inf]",
        "bounded_below": "[False False False False False False False False]",
        "bounded_above": "[False False False False False False False False]",
        "_np_random": null
    },
    "action_space": {
        ":type:": "<class 'gym.spaces.discrete.Discrete'>",
        ":serialized:": "gAWVggAAAAAAAACME2d5bS5zcGFjZXMuZGlzY3JldGWUjAhEaXNjcmV0ZZSTlCmBlH2UKIwBbpRLBIwGX3NoYXBllCmMBWR0eXBllIwFbnVtcHmUaAeTlIwCaTiUiYiHlFKUKEsDjAE8lE5OTkr/////Sv////9LAHSUYowKX25wX3JhbmRvbZROdWIu",
        "n": 4,
        "_shape": [],
        "dtype": "int64",
        "_np_random": null
    },
    "n_envs": 8,
    "num_timesteps": 5005312,
    "_total_timesteps": 5000000,
    "_num_timesteps_at_start": 0,
    "seed": null,
    "action_noise": null,
    "start_time": 1652181000.1142917,
    "learning_rate": 0.0003,
    "tensorboard_log": null,
    "lr_schedule": {
        ":type:": "<class 'function'>",
        ":serialized:": "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"
    },
    "_last_obs": {
        ":type:": "<class 'numpy.ndarray'>",
        ":serialized:": "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"
    },
    "_last_episode_starts": {
        ":type:": "<class 'numpy.ndarray'>",
        ":serialized:": "gAWVewAAAAAAAACMEm51bXB5LmNvcmUubnVtZXJpY5SMC19mcm9tYnVmZmVylJOUKJYIAAAAAAAAAAAAAAAAAAAAlIwFbnVtcHmUjAVkdHlwZZSTlIwCYjGUiYiHlFKUKEsDjAF8lE5OTkr/////Sv////9LAHSUYksIhZSMAUOUdJRSlC4="
    },
    "_last_original_obs": null,
    "_episode_num": 0,
    "use_sde": false,
    "sde_sample_freq": -1,
    "_current_progress_remaining": -0.0010623999999999079,
    "ep_info_buffer": {
        ":type:": "<class 'collections.deque'>",
        ":serialized:": "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"
    },
    "ep_success_buffer": {
        ":type:": "<class 'collections.deque'>",
        ":serialized:": "gAWVIAAAAAAAAACMC2NvbGxlY3Rpb25zlIwFZGVxdWWUk5QpS2SGlFKULg=="
    },
    "_n_updates": 2444,
    "n_steps": 1024,
    "gamma": 0.999,
    "gae_lambda": 0.98,
    "ent_coef": 0.01,
    "vf_coef": 0.5,
    "max_grad_norm": 0.5,
    "batch_size": 64,
    "n_epochs": 4,
    "clip_range": {
        ":type:": "<class 'function'>",
        ":serialized:": "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"
    },
    "clip_range_vf": null,
    "normalize_advantage": true,
    "target_kl": null
}