📅  最后修改于: 2022-03-11 14:58:56.800000             🧑  作者: Mango
import matplotlib.pyplot as plt
import seaborn as sns
%matplotlib inline
sns.distplot(xgb_errors, kde=True, rug=True);
plt.axvline(np.median(xgb_errors),color='b', linestyle='--')