d3rlpy.logging.FileAdapterFactory

class d3rlpy.logging.FileAdapterFactory(root_dir='d3rlpy_logs')

FileAdapterFactory class.

This class instantiates FileAdapter object. Log directory will be created at <root_dir>/<experiment_name>.

Parameters:

root_dir (str) – Top-level log directory.

Methods

create(algo, experiment_name, n_steps_per_epoch)

Creates LoggerAdapter.

This method instantiates LoggerAdapter with a given experiment_name. This method is usually called at the beginning of training.

Parameters:

• algo (AlgProtocol) – Algorithm.

• experiment_name (str) – Experiment name.

• steps_per_epoch – Number of steps per epoch.

• n_steps_per_epoch (int) –

Return type:

FileAdapter