测试环境: Jupyter QtConsole 4.2.1Python 3.6.1 1. 基本画线: 以下得出红蓝绿三色的点 import numpy as npimport matplotlib.pyplot as plt # evenly sampled time at 200ms intervalst = np.arange(0., 5., 0.2) # red dashes, blue squares and green trianglesplt.plot(t, t, 'r--', t…