quantlab.model.predefined.double_ensemble.DoubleEnsembleBoosters# class quantlab.model.predefined.double_ensemble.DoubleEnsembleBoosters(boosters=<factory>, features=<factory>, weights=<factory>)[source]# Bases: object The fitted sub-models, the feature columns of each and their weights. Examples >>> ensemble.predict(x).shape (100,) predict(x, num_threads=None)[source]# The weighted mean of the sub-models’ predictions of [n, F] rows.