// DEFINE init AND run

proc init() {
	finitialize(v_init)
	fcurrent()
	
	dtsave = dt
	dt = 10
	t = 1e06
	for i = 0, 40 { fadvance() }
	dt = dtsave
	finitialize()
	t = 0
}


proc run() {
	stdinit()
	continuerun(tstop)
}


// use variable time step
objref cvode
cvode = new CVode()
cvode.active(1)
execute("using_cvode_=1")



// DEFINE INITIAL VOLTAGE AND STOP TIME. 
{
	v_init= -65
	tstop = 150
}