代码:
import pandas as pd
import matplotlib.pyplot as plt
import matplotlib as mpl
mpl.rcParams['font.size...'] = 7.0 # matplotlib设置全局字体
# 创建两组数据
x1 = [30,25, 66, 13, 23]
x2 = [29, 28, 90, 19, 31]
x_0 = [1,0,0,0...my_autopct(pct):
total = sum(values)
val = int(round(pct*total/100.0))
# 同时显示数值和占比的饼图...return '{p:.2f}% ({v:d})'.format(p=pct,v=val)
return my_autopct
#做出三个pie图,最后一个用作中间的空心
pie...ax.set(aspect="equal")
plt.show()
生成图:
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