ModuleNotFoundError when running the demo
kezhen98 opened this issue · 2 comments
Hi, I am attempting to reproduce the demo provided in your GitHub repository, and I encountered some errors related to the modules.
When I run the ConcentricCricles.ipynb Lilium.ipynb LogSpiral.ipynb, I receive the following error message:
ModuleNotFoundError: No module named 'sparse_matrices'
When I run the ForwardDesign.ipynb，I receive the following error message:
ModuleNotFoundError: No module named 'wall_generation'
Where can I find these modules? Or did I do something wrong?
Thank you very much!
These modules are part of the Python bindings built from the Inflatables/MeshFEM C++ codebase. You should make sure the code built without errors and that the Python bindings are being built for the version of Python you're actually using. You'll know you have a version mismatch if these import errors persist despite the build successfully generating compiled modules with paths like python/wall_generation.cpython-39-darwin.so (the suffix is platform/version dependent).
The correct Python version should automatically be selected if you're using a virtual environment as recommended in the README. But this is for some reason broken, you can manually override the selection by setting PYTHON_EXECUTABLE as documented here.
It works now! Thank you!