#coding=utf8 from pylab import * plt.figure(figsize=(8,10), dpi=50) plt.plot(do_tow2[28:508],do_prn2[28:508],do_tow5[28:508],do_prn5[28:508],do_tow6[28:508],do_prn6[28:508],do_tow9[28:508],do_prn9[28:508],do_tow10[28:508],do_prn10[28:508],do_tow12[28