func Begin () {
	velocity=11.0;
}
func OnLineHeader () {
	samp = LH.SmpInt;
        output(LH);
}
func OnTrace () {
	a = Tr.DstUsg;
	t = a/velocity;
	s = t - 100.;
	if ( s > 0 ) {
		j = abs(s/samp);
		Tr.Series[j-1]=200000;
		Tr.Series[j]=200000;
		Tr.Series[j+1]=200000;
	}
        output(Tr);
}
func End () {
}