2019.12.3

import numpy as np
from sklearn import metrics
y = np.array([1, 1, 2, 2])
scores = np.array([0.1, 0.4, 0.35, 0.8])
fpr, tpr, thresholds = metrics.roc_curve(y, scores, pos_label=2)

标签：metrics,2019.12,scores,np,import,array
来源： https://blog.csdn.net/swy_swy_swy/article/details/118584688