Reference# navground.learning Types Array Observation Action State EpisodeStart Info PathLike Bounds IndicesLike Reward Reward.__call__() PolicyPredictor PolicyPredictor.predict() PolicyPredictorWithInfo PolicyPredictorWithInfo.predict() AnyPolicyPredictor accept_info() Indices T Indices Indices.all() Indices.as_set() Indices.from_dict() Indices.intersect() Indices.sub_dict() Indices.sub_sequence() Indices.asdict Indices.lowest Configuration Actions Base class End-to-end Behavior Modulation Observations Base class Default Group GroupConfig merge_groups_configs() Rewards functions Null NullReward Efficacy EfficacyReward Social SocialReward Single-agent Gymnasium Environment BaseEnv NavgroundEnv NavgroundEnv.from_dict() NavgroundEnv.reset() NavgroundEnv.step() NavgroundEnv.asdict NavgroundEnv.init_args NavgroundEnv.policy NavgroundEnv.scenario Multi-agent Pettingzoo Environment BaseParallelEnv MultiAgentNavgroundEnv MultiAgentNavgroundEnv.from_dict() MultiAgentNavgroundEnv.get_policy() MultiAgentNavgroundEnv.reset() MultiAgentNavgroundEnv.step() MultiAgentNavgroundEnv.asdict MultiAgentNavgroundEnv.init_args MultiAgentNavgroundEnv.scenario shared_parallel_env() parallel_env() make_vec_from_penv() make_shared_parallel_env_with_env() Policies Null NullPolicy NullPredictor Random RandomPolicy RandomPredictor Info InfoPolicy Ordering-invariant extractor Reduction OrderInvariantCombinedExtractor OrderInvariantFlattenExtractor make_order_invariant_flatten_extractor() Imitation Learning PolicyCallableWithInfo AnyPolicy PolicyCallable generate_trajectories() Utilities make_vec_from_env() make_vec_from_penv() setup_tqdm() Base class BaseILAlgorithm Behavior Cloning BC DAgger DAgger Evaluation Policy evaluate_policy() Policies evaluate_policies() Navground policy evaluate() evaluate_with_experiment() evaluate_with_experiment_and_env() Scenarios InitPolicyBehavior Experiments make_experiment() make_experiment_with_env() Logging TrajectoryPlotConfig VideoConfig config_eval_log() Saving and Loading save_env() load_env() export_behavior() export_policy_as_behavior() load_behavior() Onnx Exporting export() Inference OnnxPolicy Navground Components Behaviors PolicyBehavior Scenarios CorridorWithObstacle Forward Probes GymProbe RewardProbe Examples Corridor get_env() Crossing get_env()