#!/usr/bin/env python from pylab import * def f(t): s1 = cos(2*pi*t) e1 = exp(-t) return multiply(s1,e1) t1 = arange(0.0, 5.0, 0.1) t2 = arange(0.0, 5.0, 0.02) t3 = arange(0.0, 2.0, 0.01) subplot(211) l = plot(t1, f(t1), 'bo', t2, f(t2), 'k--', markerfacecolor='green') grid(True) title('A tale of 2 subplots') ylabel('Damped oscillation') subplot(212) plot(t3, cos(2*pi*t3), 'r.') grid(True) xlabel('time (s)') ylabel('Undamped') show()