UsageError: Line magic function `%%time` not found.
#n_jobs =3,表示只使用3个内核进行计算
%%time
bagging_clf1 = BaggingClassifier(DecisionTreeClassifier(random_state=666),
n_estimators=500,
max_samples = 100,
random_state=42,
bootstrap = True,
oob_score=True,
n_jobs = 1)
#在训练的时候传入所有数据
bagging_clf1.fit(X, y)
%%time
#n_jobs =3,表示只使用3个内核进行计算
bagging_clf1 = BaggingClassifier(DecisionTreeClassifier(random_state=666),
n_estimators=500,
max_samples = 100,
random_state=42,
bootstrap = True,
oob_score=True,
n_jobs = 1)
#在训练的时候传入所有数据
bagging_clf1.fit(X, y)