6.1 Matplotlib基础绘图类型

• • • 6.1.1 plot(x,y)
    • 6.1.2 scatter(x,y)
    • 6.1.3 bar(x,y)
    • 6.1.4 stem(x,y)
    • 6.1.5 step(x,y)
    • 6.1.6 fill_between(x,y1,y2)

import matplotlib.pyplot as plt
import numpy as np

#make data
x=np.linspace(-np