def predict_proba(self, X):
        self._check_is_fitted()
        X = _check_X(X, None, self.means_.shape[1])
        _, _, log_resp = self._estimate_log_prob_resp(X)
        return np.exp(log_resp)
Predict posterior probability of data per each component.
dataset/ETHPy150Open scikit-learn/scikit-learn/sklearn/mixture/base.py/BaseMixture.predict_proba