/* */ objref dvdt_0p5 /* axon(0.5) */ dvdt_0p5 = new Vector() dvdt_0p5.deriv(rec_0p5,dt,1) dvdt_0p5.plot(phaseplot_axon,rec_0p5) phaseplot_axon.exec_menu("View = plot") phaseplot_axon.exec_menu("Keep Lines")