About the Authors

Markus Waibel

laurent.keller@unil.ch (LK); markus.waibel@a3.epfl.ch (MW)

Affiliation Laboratory of Intelligent Systems, School of Engineering, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland

Dario Floreano

Affiliation Laboratory of Intelligent Systems, School of Engineering, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland

Laurent Keller

laurent.keller@unil.ch (LK); markus.waibel@a3.epfl.ch (MW)

Affiliation Department of Ecology and Evolution, Biophore, University of Lausanne, Lausanne, Switzerland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: MW DF LK. Performed the experiments: MW. Analyzed the data: MW DF LK. Wrote the paper: MW LK.