code: def predict_log_proba(self, X):
          
          self._check_method("predict_log_proba")
          return da.log(self.predict_proba(X))
docs: Log of proability estimates.
  
          For dask inputs, a dask array or dataframe is returned. For other
          inputs (NumPy array, pandas dataframe, scipy sparse matrix), the
          regular return value is returned.
  
          If the underlying estimator does not have a ``predict_proba``
          method, then an ``AttributeError`` is raised.
  
          Parameters
          ----------
          X : array or dataframe
  
          Returns
          -------
          y : array-like