#include "machine_learning/clustering/DBSCAN/dbscan.h"

// AlgoPlus now has Machine Learning classes!
int main(){
    std::vector<std::vector<double> > data;
    ...
    // Eps = 4, MinPts = 3
    DBSCAN a(data, 4, 3);

    // returns the clusters and noise of the DBSCAN clustering
    std::map<std::pair<double, double>, int64_t>  clusters = a.get_clusters();
    std::vector<std::pair<double, double> > noise = a.get_noise();
    ...
}

#include "machine_learning/image/edge_detection/sobel_operator.h"

// As well as image processing algorithms!
int main(){
  ...
  std::vector<std::vector<int32_t> > img(data);

  // Performs edge detection on image img
  std::vector<std::vector<int32_t> > resulted = Sobel(img);
  ...
}


#define ENABLE_GRAPH_VISUALIZATION
#include "graph/graph.h"
// And of course, every data structure that you need!
int main(){
  weighted_graph<int> g("undirected");
  g.add_edge(1, 4, 2);
  g.add_edge(4, 5, 6);
  g.add_edge(5, 2, 9);
  g.add_edge(2, 8, 10);

  // returns the shortest path from 1 to 2.
  std::cout << g.shortest_path(1, 2) << '\n';
  g.visualize() // You can visualize almost any of our implemented data structures!
}