Fig. 13.

Estimated Pareto front obtained by optimising the model to the experimental saccadic velocity profiles of Fig. 2 with a population size of 8000. In each plot, the red cross, red circle, red asterisk and red x indicate the solutions yielding the minimum Euclidean distance to the axes origin, the best fit to a 5 degree saccade, the best fit to a 10 degree saccade and the best fit to a 20 degree saccade, respectively. Close-ups of each of these plots around the origin are shown in Additional file 1: Figure S27