NoDictSpacesWrapper¶
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class
maze.core.wrappers.no_dict_spaces_wrapper.
NoDictSpacesWrapper
(*args, **kwds)¶ Wraps observations and actions by replacing dictionary spaces with the sole contained sub-space. This wrapper is for example required when working with external frameworks not supporting dictionary spaces.
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action
(action: numpy.ndarray) → Dict[str, numpy.ndarray]¶ Implementation of
ActionWrapper
interface.
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property
action_space
¶ (overrides
StructuredEnvSpacesMixin
)The currently active gym action space.
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property
action_spaces_dict
¶ (overrides
StructuredEnvSpacesMixin
)A dictionary of gym action spaces, with policy IDs as keys.
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clone_from
(env: maze.core.wrappers.no_dict_spaces_wrapper.NoDictSpacesWrapper) → None¶ (overrides
SimulatedEnvMixin
)implementation of
SimulatedEnvMixin
.
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get_observation_and_action_dicts
(maze_state: Optional[Any], maze_action: Optional[Any], first_step_in_episode: bool) → Tuple[Optional[Dict[Union[int, str], Any]], Optional[Dict[Union[int, str], Any]]]¶ (overrides
Wrapper
)Convert the observations, reverse the actions.
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observation
(observation: Any) → Any¶ Implementation of
ObservationWrapper
interface.
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property
observation_space
¶ (overrides
StructuredEnvSpacesMixin
)The currently active gym observation space.
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property
observation_spaces_dict
¶ (overrides
StructuredEnvSpacesMixin
)A dictionary of gym observation spaces, with policy IDs as keys.
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reverse_action
(action: Dict[str, numpy.ndarray]) → numpy.ndarray¶ Implementation of
ActionWrapper
interface.
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