Function main

examples/graphs/graph/graph_1.cpp:6–13

std::vector<std::pair<size_t, size_t>> get_edges();

int main() {
    using namespace matplot;
    auto edges = get_edges();
    graph(edges);

    show();
    return 0;
}

std::vector<std::pair<size_t, size_t>> get_edges() {
    return {