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Zhendong-Wang / Diffusion-Policies-for-Offline-RL

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Unable install D4RL,dm-control,mjrl #7

Closed HenryZhang-git closed 12 months ago

HenryZhang-git commented 1 year ago

Hi,bro!When I check a list which named 'requirement',and I use 'pip install' to install d4rl,dm-control,mjrl,I I found that I couldn't open the web page such as https://github.com/rail-berkeley/d4rl@d842aa194b416e564e54b0730d9f934e3e32f854.It tell me that 'Not Found 404'.So, could you tell another method to install D4RL,dm-control and mjrl which matches the version of other packages?

HenryZhang-git commented 1 year ago

I use win10+mamba(conda),and when I install D4RL which I use another method,it tell these wrong

Traceback (most recent call last): File "main.py", line 11, in <module> import d4rl File "d:\d4rl\d4rl-master\d4rl\__init__.py", line 47, in <module> import d4rl.pointmaze_bullet File "d:\d4rl\d4rl-master\d4rl\pointmaze_bullet\__init__.py", line 1, in <module> from ..pointmaze.maze_model import OPEN, U_MAZE, MEDIUM_MAZE, LARGE_MAZE, U_MAZE_EVAL, MEDIUM_MAZE_EVAL, LARGE_MAZE_EVAL File "d:\d4rl\d4rl-master\d4rl\pointmaze\__init__.py", line 1, in <module> from .maze_model import MazeEnv, OPEN, U_MAZE, MEDIUM_MAZE, LARGE_MAZE, U_MAZE_EVAL, MEDIUM_MAZE_EVAL, LARGE_MAZE_EVAL File "d:\d4rl\d4rl-master\d4rl\pointmaze\maze_model.py", line 2, in <module> from gym.envs.mujoco import mujoco_env File "D:\Software\Mambaforge\envs\DP_RL\lib\site-packages\gym\envs\mujoco\__init__.py", line 1, in <module> from gym.envs.mujoco.mujoco_env import MujocoEnv File "D:\Software\Mambaforge\envs\DP_RL\lib\site-packages\gym\envs\mujoco\mujoco_env.py", line 14, in <module> raise error.DependencyNotInstalled( gym.error.DependencyNotInstalled: DLL load failed while importing cymj: 找不到指定的模块。. (HINT: you need to install mujoco_py, and also perform the setup instructions here: https://github.com/openai/mujoco-py/.)

I'm a green hand in IT,Please tell me how to do.Thank you very much!!!

Zhendong-Wang commented 1 year ago

I think D4RL maybe changed their link for package installation. But you can always go to their github, https://github.com/Farama-Foundation/D4RL, for installing. If you are using win, I would recommend to use WSL to install the env in Linux, which could be easier. I didn't try to set up this environemnt in window.

HenryZhang-git commented 1 year ago

Do you mean to use Linux as much as possible for reinforcement learning directions？I found that so much environments are not compatible with Windows such as Spinning Up which is from OpenAI.