(self)
return self._X
Numpy array with attribute values.
Numpy array with attribute values.
Numpy array with attribute values .
def X(self):
        """Numpy array with attribute values."""
        if self._X is None:
            self.download_data(AUTO_DL_LIMIT)
        return self._X
def X ( self ) : if self . _X is None : self . download_data ( AUTO_DL_LIMIT ) return self . _X