python数据可视化——饼状图

先看效果:

Caption

代码:

# -*- coding: utf-8 -*-
import matplotlib.pyplot as plt

labels ='A','B','C','D'
fraces = [15, 30, 45, 10]
plt.pie(x=fraces, labels=labels,autopct='%0f%%', shadow=True)
plt.savefig("test.png")
plt.show()

参考:https://blog.csdn.net/qq_31390999/article/details/82828898

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转载自blog.csdn.net/Guo_Python/article/details/105863900
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