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pyplot饼图绘制

plt.pie()

 1 import matplotlib.pyplot as plt
 2 
 3 labels = Frogs,Hogs,Dogs,Logs
 4 size = [15,30,45,10]
 5 explode = (0,0.1,0,0)
 6 
 7 plt.pie(size,explode=explode,labels=labels,autopct=%1.1f%%,shadow=False,startangle=90)
 8 
 9 plt.axis(equal)
10 plt.show()

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pyplot饼图绘制