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dfki-ric / deformable_gym

A collection of RL gymnasium environments for learning to grasp 3D deformable objects.
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Pybullet dosen't support NumPy 2 #43

Closed xkiixkii closed 2 months ago

xkiixkii commented 2 months ago

I have encounterd following error by running examples:

ImportError: 
A module that was compiled using NumPy 1.x cannot be run in
NumPy 2.0.0 as it may crash. To support both 1.x and 2.x
versions of NumPy, modules must be compiled with NumPy 2.0.
Some module may need to rebuild instead e.g. with 'pybind11>=2.12'.

If you are a user of the module, the easiest solution will be to
downgrade to 'numpy<2' or try to upgrade the affected module.
We expect that some modules will need time to support NumPy 2.

downgrade numpy to numpy <2 does solve the problem. I suggest to limmit numpy version in requirements.txt from numpy>=1.23.5 to numpy>=1.23.5, <2.0.0