def ExperienceReplay(self):
        #Skip until we have enough experience
        if (self.num_replay_samples < len(self.experiences)):
            return
        for i in xrange(self.num_replay_samples):
            index = random.randint(0, len(self.experiences)-1)
            exp = self.experiences[index]
            self.Update(exp.s1, exp.a1, exp.r, exp.s2, exp.a2)
dataset/ETHPy150Open dkotfis/NeuRL/src/qnn.py/QNN.ExperienceReplay/swapped operands of `<`