tensortrade.env.generic.components.observer module

class tensortrade.env.generic.components.observer.Observer(*args, **kwargs)

Bases: tensortrade.core.component.Component, tensortrade.core.base.TimeIndexed

A component to generate an observation at each step of an episode.

abstract property observation_space

The observation space of the TradingEnv. (Space, read-only)

abstract observe(env: TradingEnv) → numpy.array

Gets the observation at the current step of an episode

Parameters

env ('TradingEnv') – The trading environment.

Returns

np.array – The current observation of the environment.

registered_name = 'observer'

reset()

Resets the observer.