Searched refs:has_no_vertices (Results 1 – 3 of 3) sorted by relevance
129 if (boost::graph::has_no_vertices(G)) in cuthill_mckee_ordering()164 if (boost::graph::has_no_vertices(G)) in cuthill_mckee_ordering()
286 if (has_no_vertices(G)) in king_ordering()322 if (has_no_vertices(G)) in king_ordering()
425 template < typename Graph > bool has_no_vertices(const Graph& g) in has_no_vertices() function