def get_sorted_structure(self, key=None, reverse=False):
        """
        Get a sorted copy of the structure. The parameters have the same
        meaning as in list.sort. By default, sites are sorted by the
        electronegativity of the species. Note that Slab has to override this
        because of the different __init__ args.
        Args:
            key: Specifies a function of one argument that is used to extract
                a comparison key from each list element: key=str.lower. The
                default value is None (compare the elements directly).
            reverse (bool): If set to True, then the list elements are sorted
                as if each comparison were reversed.
        """
        sites = sorted(self, key=key, reverse=reverse)
        s = Structure.from_sites(sites)
        return GrainBoundary(s.lattice, s.species_and_occu, s.frac_coords,
                             self.rotation_axis, self.rotation_angle, self.gb_plane,
                             self.join_plane, self.init_cell, self.vacuum_thickness,
                             self.ab_shift, self.site_properties, self.oriented_unit_cell)
def get_sorted_structure ( self , key = None , reverse = False ) : sites = sorted ( self , key = key , reverse = reverse ) s = Structure . from_sites ( sites ) return GrainBoundary ( s . lattice , s . species_and_occu , s . frac_coords , self . rotation_axis , self . rotation_angle , self . gb_plane , self . join_plane , self . init_cell , self . vacuum_thickness , self . ab_shift , self . site_properties , self . oriented_unit_cell )
Get a sorted copy of the structure. The parameters have the same
        meaning as in list.sort. By default, sites are sorted by the
        electronegativity of the species. Note that Slab has to override this
        because of the different __init__ args.
        Args:
            key: Specifies a function of one argument that is used to extract
                a comparison key from each list element: key=str.lower. The
                default value is None (compare the elements directly).
            reverse (bool): If set to True, then the list elements are sorted
                as if each comparison were reversed.