Controllability of networks

random_powerlaw.py reproduces the results in this paper on Controllability of Complex Networks (Yang-Yu Liu, Jean-Jacques Slotine & Albert-Laszlo Barabasi). More specifically Figure 3 where the authors investigate the impact of network structure on the number of driver nodes.

aks.py implements the fast matching algorithm as described [here] (http://arxiv.org/pdf/1503.08019.pdf) - Optimality of Fast Matching Algorithms for Random Networks with Applications to Structural Controllability (Mohamad Kazem Shirani Faradonbeh, Ambuj Tewari, and George Michailidis).