d4rl_antmaze

• Description:

D4RL is an open-source benchmark for offline reinforcement learning. It provides standardized environments and datasets for training and benchmarking algorithms.

The datasets follow the RLDS format to represent steps and episodes.

• Config description: See more details about the task and its versions in https://github.com/rail-berkeley/d4rl/wiki/Tasks#antmaze

• Homepage: https://sites.google.com/view/d4rl-anonymous

• Source code: tfds.d4rl.d4rl_antmaze.D4rlAntmaze

• Versions:

  • 1.0.0: Initial release.
  • 1.1.1 (default): Added v2 datasets.

• Auto-cached (documentation): No

• Feature structure:

FeaturesDict({
    'steps': Dataset({
        'action': Tensor(shape=(8,), dtype=float32),
        'discount': float32,
        'infos': FeaturesDict({
            'goal': Tensor(shape=(2,), dtype=float32),
            'qpos': Tensor(shape=(15,), dtype=float32),
            'qvel': Tensor(shape=(14,), dtype=float32),
        }),
        'is_first': bool,
        'is_last': bool,
        'is_terminal': bool,
        'observation': Tensor(shape=(29,), dtype=float32),
        'reward': float32,
    }),
})

• Feature documentation:

• Supervised keys (See as_supervised doc): None

• Figure (tfds.show_examples): Not supported.

• Citation:

@misc{fu2020d4rl,
    title={D4RL: Datasets for Deep Data-Driven Reinforcement Learning},
    author={Justin Fu and Aviral Kumar and Ofir Nachum and George Tucker and Sergey Levine},
    year={2020},
    eprint={2004.07219},
    archivePrefix={arXiv},
    primaryClass={cs.LG}
}

d4rl_antmaze/umaze-v0 (default config)

• Download size: 221.76 MiB

• Dataset size: 274.83 MiB

• Splits:

• Examples (tfds.as_dataframe):

d4rl_antmaze/umaze-diverse-v0

• Download size: 220.16 MiB

• Dataset size: 270.23 MiB

• Splits:

• Examples (tfds.as_dataframe):

d4rl_antmaze/medium-play-v0

• Download size: 220.40 MiB

• Dataset size: 275.20 MiB

• Splits:

• Examples (tfds.as_dataframe):

d4rl_antmaze/medium-diverse-v0

• Download size: 220.39 MiB

• Dataset size: 271.18 MiB

• Splits:

• Examples (tfds.as_dataframe):

d4rl_antmaze/large-diverse-v0

• Download size: 220.47 MiB

• Dataset size: 273.36 MiB

• Splits:

• Examples (tfds.as_dataframe):

d4rl_antmaze/large-play-v0

• Download size: 220.19 MiB

• Dataset size: 276.61 MiB

• Splits:

• Examples (tfds.as_dataframe):

d4rl_antmaze/umaze-v2

• Download size: 221.76 MiB

• Dataset size: 274.83 MiB

• Splits:

• Examples (tfds.as_dataframe):

d4rl_antmaze/umaze-diverse-v2

• Download size: 220.16 MiB

• Dataset size: 270.20 MiB

• Splits:

• Examples (tfds.as_dataframe):

d4rl_antmaze/medium-play-v2

• Download size: 220.40 MiB

• Dataset size: 275.22 MiB

• Splits:

• Examples (tfds.as_dataframe):

d4rl_antmaze/medium-diverse-v2

• Download size: 220.39 MiB

• Dataset size: 271.19 MiB

• Splits:

• Examples (tfds.as_dataframe):

d4rl_antmaze/large-diverse-v2

• Download size: 220.47 MiB

• Dataset size: 273.38 MiB

• Splits:

• Examples (tfds.as_dataframe):

d4rl_antmaze/large-play-v2

• Download size: 220.18 MiB

• Dataset size: 276.63 MiB

• Splits:

• Examples (tfds.as_dataframe):