#ifndef MTP_GRAPH_H
#define MTP_GRAPH_H
+#include <iostream>
+
+using namespace std;
+
#include "misc.h"
class Vertex;
void find_best_paths(scalar_t *lengths);
void retrieve_disjoint_paths();
- void print();
- void print_dot();
+ void print(ostream *os);
+ void print_dot(ostream *os);
};
#endif