In [7]:

%matplotlib inline

import gym
import numpy as np
from matplotlib import pyplot as plt

In [8]:

env = gym.envs.make("MountainCar-v0")

[2016-09-12 09:17:55,691] Making new env: MountainCar-v0

In [11]:

env.reset()
plt.figure()
plt.imshow(env.render(mode='rgb_array'))

[env.step(0) for x in range(10000)]
plt.figure()
plt.imshow(env.render(mode='rgb_array'))

env.render(close=True)

In [6]: