Do no-op action for a number of steps in [1, noop_max].
(self, **kwargs)
| 70 | assert env.unwrapped.get_action_meanings()[0] == 'NOOP' |
| 71 | |
| 72 | def reset(self, **kwargs): |
| 73 | """ Do no-op action for a number of steps in [1, noop_max].""" |
| 74 | self.env.reset(**kwargs) |
| 75 | if self.override_num_noops is not None: |
| 76 | noops = self.override_num_noops |
| 77 | else: |
| 78 | noops = self.unwrapped.np_random.randint(1, self.noop_max + 1) #pylint: disable=E1101 |
| 79 | assert noops > 0 |
| 80 | obs = None |
| 81 | for _ in range(noops): |
| 82 | obs, _, done, _ = self.env.step(self.noop_action) |
| 83 | if done: |
| 84 | obs = self.env.reset(**kwargs) |
| 85 | return obs |
| 86 | |
| 87 | def step(self, ac): |
| 88 | return self.env.step(ac) |