A software which can decide whether a polyhedron is infinitesimally rigid. It's the project for my B.S. degree.
The algorithm is based on a theorem in [1].
This software can visualize the basis of non-trivial infinitesimal motions of polyhedra.
- OpenMesh
- OpenVolumeMesh
- libigl
[1] Izmestiev I. Variational properties of the discrete hilbert-einstein functional[J]. Actes des rencontres du CIRM, 2013, 3(1): 151–157.