imitation.rewards.reward_function# Type alias shared by reward-related code. Classes RewardFn(*args, **kwargs) Abstract class for reward function. class imitation.rewards.reward_function.RewardFn(*args, **kwargs)[source]# Bases: Protocol Abstract class for reward function. Requires implementation of __call__() to compute the reward given a batch of states, actions, next states and dones. __init__(*args, **kwargs)#