Debugged a stupid bug.

[mtp.git] / mtp.cc

diff --git a/mtp.cc b/mtp.cc
index b80f63b..35b431b 100644 (file)
--- a/mtp.cc
+++ b/mtp.cc
@@ -24,53 +24,47 @@
 
 #include <iostream>
 #include <fstream>
-#include <cmath>
-#include <stdio.h>
 #include <stdlib.h>
-#include <float.h>
 
 using namespace std;
 
-#include "mtp_graph.h"
 #include "tracker.h"
 
 //////////////////////////////////////////////////////////////////////
 
-void find_best_paths(int nb_vertices,
-                     int nb_edges, int *ea, int *eb, scalar_t *el,
-                     int source, int sink,
-                     int *result_edge_occupation) {
-  MTPGraph graph(nb_vertices, nb_edges, ea, eb, source, sink);
-  graph.find_best_paths(el);
-  graph.print_dot();
-}
-
-//////////////////////////////////////////////////////////////////////
-
 int main(int argc, char **argv) {
-  int nb_locations = 6;
-  int nb_time_steps = 10;
+  int nb_locations = 5;
+  int nb_time_steps = 20;
+  int motion_amplitude = 2;
 
   Tracker *tracker = new Tracker(nb_time_steps, nb_locations);
 
   for(int l = 0; l < nb_locations; l++) {
     for(int k = 0; k < nb_locations; k++) {
-      tracker->set_allowed_motion(l, k, abs(l - k) <= 1);
+      tracker->set_allowed_motion(l, k, abs(l - k) <= motion_amplitude);
     }
+    tracker->set_as_exit(0, 1);
+    tracker->set_as_entrance(0, 1);
   }
 
+  tracker->build_graph();
+  // {
+    // ofstream out("graph.dot");
+    // tracker->print_dot_graph(&out);
+  // }
+
   for(int r = 0; r < 10; r++) {
     cout << "* ROUND " << r << endl;
+
     for(int t = 0; t < nb_time_steps; t++) {
       for(int l = 0; l < nb_locations; l++) {
         tracker->set_detection_score(t, l,
-                                    (drand48() < 0.9 ? -1.0 : 1.0) + drand48() * 0.1 - 0.05);
+                                    (drand48() < 0.95 ? -1.0 : 1.0) + drand48() * 0.1 - 0.05);
       }
-      tracker->set_detection_score(t, 0,
-                                  (drand48() < 0.9 ? 1.0 : -1.0) + drand48() * 0.1 - 0.05);
+      tracker->set_detection_score(t, nb_locations/2,
+                                  (drand48() < 0.95 ? 1.0 : -1.0) + drand48() * 0.1 - 0.05);
     }
 
-    tracker->build_graph();
     tracker->track();
 
     for(int t = 0; t < tracker->nb_trajectories(); t++) {