def _uniq(self):
        """
        Create a list of all the pixels that cover this region.
        This list contains overlapping pixels of different orders.

        Returns
        -------
        pix : list
            A list of HEALPix pixel numbers.
        """
        pd = []
        for d in range(1, self.maxdepth):
            pd.extend(map(lambda x: int(4**(d+1) + x), self.pixeldict[d]))
        return sorted(pd)
def _uniq ( self ) : pd = [ ] for d in range ( 1 , self . maxdepth ) : pd . extend ( map ( lambda x : int ( 4 ** ( d + 1 ) + x ) , self . pixeldict [ d ] ) ) return sorted ( pd )
Create a list of all the pixels that cover this region.
        This list contains overlapping pixels of different orders.

        Returns
        -------
        pix : list
            A list of HEALPix pixel numbers.