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

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