How to show many graphs (plots) !? (Using subplot module)

Through 'subplot' module, many graphs could be displayed ! This is the simple example. from pylab import * x = range(0,100) y = [] for i in range(len(x)): y.append(x[i]*x[i]*2) z = [] for i in range(len(x)): z.append(x[i]*4) figure() subplot(211) # This is the same as subplot(2,1,1) plot(x,y) subplot(212) # The meaning of this is number of rows, number of columns, the number of figure. plot(x,z) show() The output is like below! Thanks! Have Fun!