tensortrade.env.utils.observation_history module¶

class tensortrade.env.utils.observation_history.ObservationHistory(window_size: int)[source]¶

Stores observations from a given episode of the environment.

Parameters:: window_size (int) – The amount of observations to keep stored before discarding them.

window_size¶

The amount of observations to keep stored before discarding them.

rows¶

The rows of observations that are used as the environment observation at each step of an episode.

observe() → array[source]¶

Gets the observation at a given step in an episode

push(row: Dict) → None[source]¶

Stores an observation.