我试图在一个循环中保存多个绘图,但它将它们相互绘制。我该怎么办?
示例代码:
import pandas as pd
import seaborn as sns
data=pd.DataFrame({'a':[1,2,3,4,5,6],'b':[0,1,1,0,1,1],'c':[0,0,0,1,1,1]})
for i in ['b','c']:
img=sns.boxplot(data.a, groupby=data[i])
fig = img.get_figure()
fig.savefig(i)
答案 0 :(得分:0)
您需要清除上一个图中的数据,该数据在循环中滚动。这应该有效,注意fig.clf()
作为每个循环的结束:
import pandas as pd
import seaborn as sns
data=pd.DataFrame({'a':[1,2,3,4,5,6],'b':[0,1,1,0,1,1],'c':[0,0,0,1,1,1]})
for i in ['b','c']:
img=sns.boxplot(data.a, groupby=data[i])
fig = img.get_figure()
fig.savefig(i)
fig.clf()