TransposePreProcessor

class maze.core.wrappers.observation_preprocessing.preprocessors.transpose.TransposePreProcessor(observation_space: gym.spaces.Box, axes: Sequence[int])

An array transposition pre-processor.

Parameters

• observation_space – The observation space to pre-process.

• axes – The num ordering of the axes of the input array.

process(observation: numpy.ndarray) → numpy.ndarray

(overrides PreProcessor)

implementation of PreProcessor interface

processed_shape() → Tuple[int, …]

(overrides PreProcessor)

implementation of PreProcessor interface

processed_space() → gym.spaces.Box

(overrides PreProcessor)

implementation of PreProcessor interface