def get_metadata(self, lcid):
        if self._metadata is None:
            self._metadata = fetch_rrlyrae_lc_params()
        i = np.where(self._metadata['id'] == lcid)[0]
        if len(i) == 0:
            raise ValueError("invalid lcid: {0}".format(lcid))
        return self._metadata[i[0]]
Get the parameters derived from the fit for the given id.
dataset/ETHPy150Open astroML/gatspy/gatspy/datasets/rrlyrae.py/RRLyraeLC.get_metadata