contained_npoint_set contains_set_npoint intersection_npoint_set intersection_set_npoint minus_npoint_set minus_set_npoint npoint_union_transfn union_npoint_set union_set_npoint

minus_set_npoint() Set * minus_set_npoint ( const Set *  s, const Npoint *  np  ) Return the difference of a set and a network point. Parameters [in] s Set [in] np Value @csqlfn Minus_set_value()