avalanche.evaluation.metrics.DiskUsage

class avalanche.evaluation.metrics.DiskUsage(paths_to_monitor: Optional[Union[str, Path, Sequence[Union[str, Path]]]] = None)

The standalone disk usage metric.

This metric can be used to monitor the size of a set of directories. e.g. This can be useful to monitor the size of a replay buffer,

__init__(paths_to_monitor: Optional[Union[str, Path, Sequence[Union[str, Path]]]] = None)

Creates an instance of the standalone disk usage metric.

The result method will return the sum of the size of the directories specified as the first parameter in KiloBytes.

Parameters

paths_to_monitor – a path or a list of paths to monitor. If None, the current working directory is used. Defaults to None.

Methods

__init__([paths_to_monitor])	Creates an instance of the standalone disk usage metric.
get_dir_size(path)
reset()	Resets the metric.
result()	Retrieves the disk usage as computed during the last call to the update method.
update()	Updates the disk usage statistics.