recorders

Classes

ExperienceRecorder	Records experience data such as state, action, reward, and next state.
GifRecorder	Captures rgb_array data and creates a gif.
Recorder

class prt_rl.common.recorders.ExperienceRecorder(filename: str)

Records experience data such as state, action, reward, and next state. This can be used for training or analysis later.

record_experience(experience: dict) → None

Records experience data, such as state, action, reward, and next state. This method can be overridden by subclasses if needed.

record_info(info: dict) → None

Records information from the environment, such as rewards or other metrics. This method can be overridden by subclasses if needed.

class prt_rl.common.recorders.GifRecorder(filename: str, fps: int = 10, loop: bool = True)

Captures rgb_array data and creates a gif.

Parameters:

• filename (str) – Filename to save the gif.

• fps (int) – frames per second

• loop (bool) – Whether to loop the GIF after it runs. Defaults to True.

close() → None

Saves the captured frames as a GIF.

Parameters:

filename (str) – filename to save GIF to

record_experience(experience: dict) → None

Records experience data, such as state, action, reward, and next state. This method can be overridden by subclasses if needed.

record_info(info: dict) → None

Records information from the environment, such as rewards or other metrics. This method can be overridden by subclasses if needed.

reset()

Resets the buffer of frames

class prt_rl.common.recorders.Recorder

record_experience(experience: dict) → None

Records experience data, such as state, action, reward, and next state. This method can be overridden by subclasses if needed.

record_info(info: dict) → None

Records information from the environment, such as rewards or other metrics. This method can be overridden by subclasses if needed.