JannesKlaas

class ExperienceReplay(object):
    """
    During gameplay all the experiences < s, a, r, s’ > are stored in a replay memory. 
    In training, batches of randomly drawn experiences are used to generate the input and target for training.
    """
    def __init__(self, max_memory=100, discount=.9):
        """
        Setup
        max_memory: the maximum number of experiences we want to store
        memory: a list of experiences