About the Authors
Institute for Theoretical Computer Science, Graz University of Technology, Graz, Austria
Institute for Theoretical Biology, Humboldt-Universität zu Berlin, Berlin, Germany
Bernstein Center for Computational Neuroscience, Berlin, Germany
Institut für Neuroinformatik, Ruhr-Universität Bochum, Bochum, Germany
The authors have declared that no competing interests exist.
Conceived and designed the experiments: RL NW LW. Performed the experiments: RL NW. Analyzed the data: RL NW LW. Wrote the paper: RL NW LW.