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Hi I am trying the basic tutorial for plangym:
import plangym
env = plangym.make(name="ALE/RoadRunner-ram-v5")
state, obs, info = env.reset()
state = state.copy()
action = env.action_space.sample()
data = env.step(state=state, action=action)
new_state, observ, reward, end, truncated, info = data
And I am getting this error:
File "temp-venv/venv/lib/python3.12/site-packages/gymnasium/envs/registration.py", line 350, in _check_namespace_exists
raise error.NamespaceNotFound(f"Namespace {ns} not found. {suggestion_msg}")
gymnasium.error.NamespaceNotFound: Namespace ALE not found. Have you installed the proper package for ALE?
List of installed packages:
ale-py==0.9.1
asttokens==2.4.1
cloudpickle==3.0.0
decorator==5.1.1
executing==2.1.0
Farama-Notifications==0.0.4
flogging==0.0.22
fragile-gym==1.21.1
gymnasium==0.29.1
imageio==2.35.1
ipython==8.27.0
jedi==0.19.1
matplotlib-inline==0.1.7
numpy==2.1.1
opencv-python==4.10.0.84
parso==0.8.4
pexpect==4.9.0
pillow==10.4.0
plangym @ git+https://github.com/FragileTech/plangym.git@7a772387bfcb40109d580c5b980a793168d1de63
prompt_toolkit==3.0.47
ptyprocess==0.7.0
pure_eval==0.2.3
pyglet==1.5.11
Pygments==2.18.0
PyVirtualDisplay==3.0
six==1.16.0
stack-data==0.6.3
traitlets==5.14.3
typing_extensions==4.12.2
wcwidth==0.2.13
xxhash==3.5.0
Python version py3.12
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