No module named 'dopamine.labs.redo

[Caesar107]

Hello,

I encountered an issue when running the Dopamine framework where the module dopamine.labs.redo cannot be found. Below are the details:

Problem:

While trying to run the script train.py located in the dopamine/labs/redo/ directory, I get the following error:

ModuleNotFoundError: No module named 'dopamine.labs.redo'

What I have checked:

• File structure: The redo folder exists within dopamine/labs/ and contains the following files:

  • __init__.py
  • recycled_atari100k_rainbow_agent.py
  • Other related files.

• Environment:

  • I’m using an Anaconda environment with Python 3.10.
  • I’ve ensured that the project root directory is included in the PYTHONPATH and have also manually added it via sys.path.append().

Steps to reproduce:

1. Clone the Dopamine repository.
2. Navigate to dopamine/labs/redo/.
3. Run train.py.
4. The error appears indicating that dopamine.labs.redo cannot be found.

Expected behavior:

I expected the script to correctly locate and import dopamine.labs.redo.

Additional notes:

• Other modules within dopamine.labs (such as dopamine.labs.atari_100k) can be imported without issue.
• I have checked and there are no typos in the import path.
• The project structure seems consistent with the Dopamine framework's setup.

Any insights or help with resolving this issue would be greatly appreciated. Thank you in advance!