num::structures::cycle_graph

Defined in header <structures/graph/generators.hpp>

template <typename Weight = double, std::integral Index = num::idx>
graph<Weight, Index> cycle_graph(std::type_identity_t<Index> n,
                                 Weight weight = Weight{1});

Generate an undirected cycle graph: 0 - 1 - ...

• (n-1) - 0.