def main(): # Поучаем ось metro_signal, axis, ideal = get_metro_and_axis() T1 = 7 T2 = 20.0 v0 = [T1, T2] # Initial parameter value v_result = run_approximation(metro_signal, axis, v0, e) # Plotting x = axis.get_axis() plot(x, metro_signal, "b") plot(x, wrapper_for_finding_2l(v_result, x), "g") grid() show()
def e(v, x, y): """ Error function. Очень важная. """ return (wrapper_for_finding_2l(v,x)-y)