About the Authors

Andreea Munteanu, Ricard V. Solé
ICREA-Complex Systems Lab, Universitat Pompeu Fabra (PRBB-GRIB), Barcelona, Spain

Ricard V. Solé
Santa Fe Institute, Santa Fe, New Mexico, United States of America

Corresponding Author

ricard.sole@upf.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RVS. Performed the experiments: AM. Analyzed the data: AM RVS. Wrote the paper: AM RVS.