def reset_coords(self, names=None, drop=False, inplace=None):
        """Given names of coordinates, reset them to become variables

        Parameters
        ----------
        names : str or list of str, optional
            Name(s) of non-index coordinates in this dataset to reset into
            variables. By default, all non-index coordinates are reset.
        drop : bool, optional
            If True, remove coordinates instead of converting them into
            variables.
        inplace : bool, optional
            If True, modify this dataset inplace. Otherwise, create a new
            object.

        Returns
        -------
        Dataset
        """
        inplace = _check_inplace(inplace)
        if names is None:
            names = self._coord_names - set(self.dims)
        else:
            if isinstance(names, str):
                names = [names]
            self._assert_all_in_dataset(names)
            bad_coords = set(names) & set(self.dims)
            if bad_coords:
                raise ValueError(
                    'cannot remove index coordinates with reset_coords: %s'
                    % bad_coords)
        obj = self if inplace else self.copy()
        obj._coord_names.difference_update(names)
        if drop:
            for name in names:
                del obj._variables[name]
        return obj
Given names of coordinates, reset them to become variables

        Parameters
        ----------
        names : str or list of str, optional
            Name(s) of non-index coordinates in this dataset to reset into
            variables. By default, all non-index coordinates are reset.
        drop : bool, optional
            If True, remove coordinates instead of converting them into
            variables.
        inplace : bool, optional
            If True, modify this dataset inplace. Otherwise, create a new
            object.

        Returns
        -------
        Dataset