| 4 | std::vector<std::pair<size_t, size_t>> get_edges(); |
| 5 | |
| 6 | int main() { |
| 7 | using namespace matplot; |
| 8 | std::vector<std::pair<size_t, size_t>> edges = { |
| 9 | {0, 1}, {0, 2}, {0, 3}, {0, 4}, {1, 5}, {1, 6}, {1, 7}, |
| 10 | {1, 8}, {1, 9}, {1, 10}, {1, 11}, {1, 12}, {1, 13}, {1, 14}, |
| 11 | {14, 15}, {14, 16}, {14, 17}, {14, 18}, {14, 19}}; |
| 12 | digraph(edges); |
| 13 | |
| 14 | show(); |
| 15 | return 0; |
| 16 | } |