About the Authors

Jinshan Xu

Affiliation College of Computer Science, Zhejiang University of Technology, Hangzhou, China

Shakti N. Menon

Affiliation The Institute of Mathematical Sciences, CIT Campus, Taramani, Chennai 600113, India

Rajeev Singh

Affiliation The Institute of Mathematical Sciences, CIT Campus, Taramani, Chennai 600113, India

Nicolas B. Garnier

Affiliation Laboratoire de Physique, Ecole Normale Supérieure de Lyon, F-69007, Lyon, France

Sitabhra Sinha

Affiliation The Institute of Mathematical Sciences, CIT Campus, Taramani, Chennai 600113, India

Alain Pumir

alain.pumir@ens-lyon.fr

Affiliations Laboratoire de Physique, Ecole Normale Supérieure de Lyon, F-69007, Lyon, France, Max-Planck Institute for Dynamics and Self-Organisation, D-37073, Göttingen, Germany

Competing Interests

The authors declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JX SNM RS NBG SS AP. Performed the experiments: JX SNM. Analyzed the data: JX SNM NBG SS AP. Wrote the paper: JX SNM NBG SS AP. Worked on numerical tools: RS NBG.