def should_stop(scores, n_iter_no_change, tol, tree_type):
gbdt = GradientBoostingClassifier(n_iter_no_change=n_iter_no_change,
tol=tol,
tree_type=tree_type)
gbdt._validate_parameters()
return gbdt._should_stop(scores)
def should_stop(scores, n_iter_no_change, tol):
gbdt = GradientBoostingClassifier(n_iter_no_change=n_iter_no_change,
tol=tol)
return gbdt._should_stop(scores)