Visitors   Views   Downloads
NOT PEER-REVIEWED
"PeerJ Preprints" is a venue for early communication or feedback before peer review. Data may be preliminary.

A peer-reviewed article of this Preprint also exists.

View peer-reviewed version

Additional Information

Competing Interests

Ugo Bastolla is Academic Editor for PeerJ.

Author Contributions

Gonzalo S Nido performed the experiments, analyzed the data, wrote the paper, prepared figures and/or tables, performed the computation work, reviewed drafts of the paper.

Ludovica Bachschmid-Romano performed the experiments, analyzed the data, wrote the paper, prepared figures and/or tables, performed the computation work, reviewed drafts of the paper.

Ugo Bastolla conceived and designed the experiments, analyzed the data, wrote the paper, reviewed drafts of the paper.

Alberto Pascual-García conceived and designed the experiments, analyzed the data, wrote the paper, prepared figures and/or tables, performed the computation work, reviewed drafts of the paper.

Data Deposition

The following information was supplied regarding data availability:

https://github.com/insectopalo/snake-puzzle

Funding

This work is supported by the Marie Curie Training Network NETADIS (FP7, grant 290038) (LBR), by the Comunidad de Madrid (Amarauto program to UB) and by the Spanish Ministry of Economy and Competitiveness (FPI grant BES-2009-013072 to APG and BFU2012-40020 to UB). Research at the CBMSO is facilitated by the Fundación Ramón Areces. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.


Add your feedback

Before adding feedback, consider if it can be asked as a question instead, and if so then use the Question tab. Pointing out typos is fine, but authors are encouraged to accept only substantially helpful feedback.

Some Markdown syntax is allowed: _italic_ **bold** ^superscript^ ~subscript~ %%blockquote%% [link text](link URL)
 
By posting this you agree to PeerJ's commenting policies