import numpy as np import matplotlib.pyplot as plt x = np.arange(0, 2*np.pi, 0.01) y = np.sin(x) # 根据x、y数组绘制线 plt.plot(x, y) plt.show()
import numpy as np import matplotlib.pyplot as plt x = np.arange(0, 2*np.pi, 0.01) y = np.sin(x) # 根据x、y数组绘制线 plt.plot(x, y) plt.show()