Problems pip installing Box2D

Question

I'm learning Reinforcement learning and I'm having the following errors.

Error(1) = I can't set up the 'CarRacing-v0' gym environment without Box2D

Error(2) = I can't pip install the Box2D module.

Does someone know how to interpret these errors and help me fix this?

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Edit:

When trying to pip install box2d-py I get this error:

Answer 1

Windows users need to do as follows:

• Download SWIG with the prebuilt executable and extract somewhere on your PC. Please note: I don't think SWIG 4.0 is compatible with Box2D yet, at time of writing SWIG 3.0.12 must be used.
• Add the SWIG directory containing swig.exe to system PATH environment variable.
• Install Microsoft Visual C++ 14.0. Get it with "Microsoft Visual C++ Build Tools".
• pip install box2d
• pip install box2d-py