1. Division of Biology, California Institute of Technology, Pasadena, CA, USAInstitute of Computational Science, Swiss Federal Institute of Technology (ETH), Zurich, Switzerlandhttp://www.einhaeuser.comwolfgang.einhaeuser@inf.ethz.ch
2. Computation and Neural Systems, California Institute of Technology, Pasadena, CA, USAhttp://www.urut.churut@caltech.edu
3. Division of Biology, California Institute of Technology, Pasadena, CA, USAhttp://www.klab.caltech.edu/~kochkoch@klab.caltech.edu