Figure 1.

A) A screen shot of BioNetS that illustrates how the dimerization example with constant volume is entered. The tabs at the bottom of the screen allow the user to enter various options. B) A screen shot that illustrates how the dimerization example with cell growth and division is entered into BioNetS. In each screen shot, the area to the right of the reaction entry interface is a a slide-out testing panel that allows the user to enter rate constants and initial conditions, then view the results of a run from within BioNetS.