def predict(self, X):
        """
        Predictions with the model. Returns posterior means and standard deviations at X.
        """
        X = np.atleast_2d(X)
        m = np.empty(shape=(0,1))
        s = np.empty(shape=(0,1))

        for k in range(X.shape[0]):
            preds = []
            for pred in self.model.estimators_:
                preds.append(pred.predict(X[k,:])[0])
            m = np.vstack((m ,np.array(preds).mean()))
            s = np.vstack((s ,np.array(preds).std()))
        return m, s
Predictions with the model. Returns posterior means and standard deviations at X.