General and Rollout Runners¶

This page contains the reference documentation for all kinds of runners.

Overview

General Runners ¶

These are the basic interfaces, classes and utility functions of runners:

`Runner`	Runner interface for running Maze from CLI.
`maze_run`	Run a CLI task based on the provided configuration.

These are interfaces, classes and utility functions for rollout runners:

Here can find the documentation for training runners.

`RolloutRunner`	General abstract class for rollout runners.
`RolloutGenerator`	Rollouts a given policy in a given environment, recording the trajectory (in the form of raw actions and observations).
`SequentialRolloutRunner`	Runs rollout in the local process.
`ParallelRolloutRunner`	Runs rollout in multiple processes in parallel.
`ParallelRolloutWorker`	Class encapsulating functionality performed in worker processes.
`EpisodeRecorder`	Keeps the statistics and event logs from the last episode so that it can then be shipped to the main process.
`EpisodeStatsReport`	Tuple for passing episode stats from workers to the main process.
`ExceptionReport`	Tuple for passing error reports from the workers to the main process.
`ActionRecordRolloutRunner`	Parallel rollout runner that allows to collect features by replaying pre-computed action records.
`ActionRecordWorker`	Class encapsulating functionality performed in worker processes.