Implements self-propelled Voronoi model based on methods described in:
- Barton et al. Active Vertex Model for cell-resolution description of epithelial tissue mechanics (2017).
- Bi et al. Motility-Driven Glass and Jamming Transitions in Biological Tissues (2016).
Fork of the implementation by Jake Cornwall-Scoones. Original project source: https://github.com/jakesorel/active_vertex/
Proper documentation coming soon!