sklearn.base.clone — scikit-learn 0.20.4 documentation (original) (raw)
sklearn.base. clone(estimator, safe=True)[source]¶
Constructs a new estimator with the same parameters.
Clone does a deep copy of the model in an estimator without actually copying attached data. It yields a new estimator with the same parameters that has not been fit on any data.
| Parameters: | estimator : estimator object, or list, tuple or set of objects The estimator or group of estimators to be cloned safe : boolean, optional If safe is false, clone will fall back to a deep copy on objects that are not estimators. |
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