Man pages for gor
Algorithms for the Subject Graphs and Network Optimization
| apply_incidence_map | Apply incidence map of a graph to an edge vector |
| bfs_tree | Breadth-first search tree |
| build_cover_approx | 2-approximation algorithm for vertex cover |
| build_cover_greedy | Greedy algorithm for vertex cover in a graph |
| build_cover_random | Random vertex covers |
| build_cut_greedy | Greedy algorithm aimed to build a large weight cut in a graph |
| build_cut_random | Random cut generation on a graph |
| build_tour_2tree | Double-tree heuristic for TSP |
| build_tour_greedy | Building a tour for a TSP using the greedy heuristic |
| build_tour_nn | Building a tour for a TSP using the nearest neighbor... |
| build_tour_nn_best | Build a tour for a TSP using the best nearest neighbor... |
| color_graph_greedy | Greedy coloring of a graph |
| compute_cut_weight | Compute cut weight and size |
| compute_distance_matrix | p-distance matrix computation |
| compute_gain_transp | Distance gain when transposing two cities in a tour |
| compute_lower_bound_1tree | Computing the 1-tree lower bound for a TSP instance |
| compute_lower_bound_HK | Held-Karp lower bound estimate |
| compute_path_distance | Compute the distance of a TSP path |
| compute_p_distance | Distance-p between two-dimensional points |
| compute_tour_distance | Compute the distance of a TSP tour |
| crossover_sequences | Crossover of sequences |
| crossover_tours | Crossover operation used by the TSP genetic algorithm |
| dfs_tree | Depth-first search tree |
| dijk | Dijkstra' algorithm for shortest paths |
| find_cover_BB | Branch-and-Bound algorithm for the Vertex-Cover problem |
| find_euler | Constructing an Eulerian Cycle |
| find_tour_BB | Branch-and-Bound algorithm for the TSP |
| gauge_tour | Gauging a tour |
| generate_fundamental_cycles | Generate fundamental cycles in a connected graph |
| gor | Graphs and Network Optimization algorithms |
| improve_cover_flip | Improving a cover with local search |
| improve_cut_flip | Improving a cut with local search |
| improve_tour_2opt | Tour improving for a TSP using the 2-opt heuristic |
| improve_tour_3opt | Tour improving for a TSP using the 3-opt heuristic |
| improve_tour_LinKer | Tour improving for a TSP using a poor version of the... |
| is_cover | Check vertex cover |
| mutate_binary_sequence | Binary sequence mutation |
| neigh_index | Previous, current, and next positions of a given index in a... |
| next_index | Next position to i in a cycle |
| perturb_tour_4exc | Random 4-exchange transformation |
| plot_cover | Vertex cover plotting |
| plot_cut | Cut plotting |
| plot_tour | TSP tour simple plotting |
| search_cover_ants | Ant colony optimization algorithm for Vertex-Cover |
| search_cover_random | Random vertex covers |
| search_cut_genetic | Genetic Algorithm for Max-Cut |
| search_tour_ants | Ant colony optimization algorithm for the TSP |
| search_tour_chain2opt | Chained 2-opt search with multiple, random starting tours |
| search_tour_genetic | Genetic Algorithm for the TSP |
| shave_cycle | Shaving a hairy cycle |
| sum_g | Sum of the higher terms of a list |
