Controllability of complex network Modal and average controllability can be calculated.
Reference) Shi Gu, Fabio Pasqualetti, Matthew Cieslak, Qawi K. Telesford, Alfred B. Yu, John D. Medaglia, Jean M. Vettel, Michael B. Miller, Scott T. Grafton & Danielle S. Bassett. Controllability of Structural Brain Networks. Nature Communications 6 (2015): 8414.