About the Authors

Ralph Pethica

pethica@cs.bris.ac.uk

Affiliation Computer Science Department, University of Bristol, Bristol, United Kingdom

Gary Barker

Affiliation School of Biological Sciences, University of Bristol, Bristol, United Kingdom

Tim Kovacs

Affiliation Computer Science Department, University of Bristol, Bristol, United Kingdom

Julian Gough

Affiliation Computer Science Department, University of Bristol, Bristol, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RP GB JG. Performed the experiments: RP. Contributed reagents/materials/analysis tools: GB TK JG. Wrote the paper: RP.