hive.runners.single_agent_loop module
- class hive.runners.single_agent_loop.SingleAgentRunner(environment, agent, logger, experiment_manager, train_steps, test_frequency, test_episodes, stack_size, max_steps_per_episode=27000)[source]
Bases:
hive.runners.base.Runner
Runner class used to implement a sinle-agent training loop.
Initializes the Runner object.
- Parameters
environment (BaseEnv) – Environment used in the training loop.
agent (Agent) – Agent that will interact with the environment
logger (ScheduledLogger) – Logger object used to log metrics.
experiment_manager (Experiment) – Experiment object that saves the state of the training.
train_steps (int) – How many steps to train for. If this is -1, there is no limit for the number of training steps.
test_frequency (int) – After how many training steps to run testing episodes. If this is -1, testing is not run.
test_episodes (int) – How many episodes to run testing for duing each test phase.
stack_size (int) – The number of frames in an observation sent to an agent.
max_steps_per_episode (int) – The maximum number of steps to run an episode for.
- hive.runners.single_agent_loop.set_up_experiment(config)[source]
Returns a
SingleAgentRunner
object based on the config and any command line arguments.- Parameters
config – Configuration for experiment.