import error

[JaneLinlalala]

when i was running demo_im2mesh.py, it went "No module named 'external.libmcubes.mcubes'" and "No module named 'external.libsimplify.simplify_mesh'". How can i solve it?

[tangjiapeng]

Before running the demo, you need to create an environment and compile the extension modules required by the README.md under the "Skeleton_inference/Volume_refinement/Mesh_refinement" folder.