1、首先，给出一个懋鲕壶迎基本代码：# -*- coding: utf-8 -*-import matplotlib.pyplot as pltlabels='a','b','c','d'sizes=5,6,7,8colors='lightgreen','gold','lightskyblue','lightcoral'explode=0,0,0,0plt.pie(sizes,explode=explode,labels=labels, colors=colors,autopct='%1.1f%%',shadow=True,startangle=50)plt.axis('equal')plt.show()图形如下。
3、colors='lightgreen','gold','lightskyblue',&垆杪屑丝#39;lightcoral'不同扇区的颜色的预定义:yanse='lightred','lightgray','yellow','pink'
5、explode=0,0,0,0表示四个扇区“邻居”之间的缝隙为0，这可不是好现象，毕竟“距离产生美”：explode=0.1,0.05,0.15,0.2
