soma.gnabar_HH = 0.069 soma.gkbar_HH = 0.0069 soma.pna_leak = 2.07e-07 soma.pk_leak = 3.45e-06 soma.nai = 31 soma.nao = 145 soma.ki = 135 soma.ko = 3.1 g[0].addvar("v(.5)", 2, 0) g[0].size(0,80,-100,40) v_init = -65 tstop = 80 stim[1].del = 10 stim[1].dur = 50 stim[1].amp = 1.5