Module _core_graph_

delete_all_intragroup_edges( (Graph)g, (vector1_Size)node_groups) -> None :
    core/graph/graph_util.hh:42

    C++ signature :
        void delete_all_intragroup_edges(core::graph::Graph {lvalue},utility::vector1<unsigned long, std::allocator<unsigned long> >)

find_connected_components( (Graph)g) -> vector1_pair_Size_Size :
    returns a vector1 of connected component descriptions:
    each entry holds the connected-component size
    and a representative vertex from that connected component.
    O( V+E ).
    

    C++ signature :
        utility::vector1<std::pair<unsigned long, unsigned long>, std::allocator<std::pair<unsigned long, unsigned long> > > find_connected_components(core::graph::Graph)