我在Windows 10 x64上使用openAI健身房,通过Windows远程桌面使用python 3.6.7并且我成功安装了atari-py和mujoco-py,但是当我尝试运行此代码时。
import gym
env = gym.make('Humanoid-v2')
for i_episode in range(100):
env.reset()
for t in range(100):
env.render()
action = env.action_space.sample()
observation, reward, done, info = env.step(action)
if done:
print("Episode finished after {} timesteps".format(t+1))
break
我收到了这个错误:
GLFW error (code %d): %s 65544 b'Vulkan: Failed to query instance extension count: The requested version of Vulkan is not supported by the driver or is otherwise incompatible'
Creating window glfw
GLFW error (code %d): %s 65542 b'WGL: The driver does not appear to support OpenGL'
Traceback (most recent call last):
File "test.py", line 7, in <module>
env.render()
File "D:\ReinforceLearning\RLenv\lib\site-packages\gym\core.py", line 275, in render
return self.env.render(mode, **kwargs)
File "D:\ReinforceLearning\RLenv\lib\site-packages\gym\envs\mujoco\mujoco_env.py", line 118, in render
self._get_viewer(mode).render()
File "D:\ReinforceLearning\RLenv\lib\site-packages\gym\envs\mujoco\mujoco_env.py", line 130, in _get_viewer
self.viewer = mujoco_py.MjViewer(self.sim)
File "D:\ReinforceLearning\RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\mjviewer.py", line 130, in __init__
super().__init__(sim)
File "D:\ReinforceLearning\RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\mjviewer.py", line 25, in __init__
super().__init__(sim)
File "RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\mjrendercontext.pyx", line 244, in mujoco_py.cymj.MjRenderContextWindow.__init__
super().__init__(sim, offscreen=False)
File "RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\mjrendercontext.pyx", line 43, in mujoco_py.cymj.MjRenderContext.__init__
self._setup_opengl_context(offscreen)
File "RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\mjrendercontext.pyx", line 92, in mujoco_py.cymj.MjRenderContext._setup_opengl_context
self._opengl_context = GlfwContext(offscreen=offscreen)
File "RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\opengl_context.pyx", line 48, in mujoco_py.cymj.GlfwContext.__init__
self.window = self._create_window(offscreen)
File "RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\opengl_context.pyx", line 97, in mujoco_py.cymj.GlfwContext._create_window
raise GlfwError("Failed to create GLFW window")
mujoco_py.cymj.GlfwError: Failed to create GLFW window
1.1之后的OpenGL版本的NVIDIA GPU不支持WindowsRemote上的OpenGL。是否有关于解决方法的文章:Current state and solutions for OpenGL over Windows Remote
更多盐进入伤口:您可以启动一个opengl上下文,然后通过WindowsRemote连接。但是如果没有解决方法,直接在会话中启动是不可能的。