From 32139a0f7307a4a4b209e43d44abbed6cdc00c89 Mon Sep 17 00:00:00 2001
From: Francois Fleuret <francois@fleuret.org>
Date: Wed, 5 Sep 2012 18:18:02 +0200
Subject: [PATCH] Cosmetics (in particular allowed_motion -> allowed_motions).

---
 mtp_example.cc |  5 +++--
 mtp_graph.cc   |  3 +--
 mtp_tracker.cc | 18 +++++++++---------
 mtp_tracker.h  |  6 +-----
 4 files changed, 14 insertions(+), 18 deletions(-)

diff --git a/mtp_example.cc b/mtp_example.cc
index 2d6489e..e4df5df 100644
--- a/mtp_example.cc
+++ b/mtp_example.cc
@@ -24,6 +24,7 @@
 
 #include <iostream>
 #include <fstream>
+#include <stdlib.h>
 
 using namespace std;
 
@@ -56,12 +57,12 @@ int main(int argc, char **argv) {
   // any location less than motion_amplitude away, entrance at
   // location 0 (or in the first time frame, i.e. targets can already
   // be in the scene when the sequence starts) and exit at location
-  // nb_locations-1 (or from the last time frame, i.e. target can
+  // nb_locations-1 (or from the last time frame, i.e. targets can
   // still be present when the sequence finishes)
 
   for(int l = 0; l < nb_locations; l++) {
     for(int m = 0; m < nb_locations; m++) {
-      tracker->allowed_motion[l][m] = abs(l - m) <= motion_amplitude;
+      tracker->allowed_motions[l][m] = abs(l - m) <= motion_amplitude;
     }
   }
 
diff --git a/mtp_graph.cc b/mtp_graph.cc
index 052de17..d3c3c12 100644
--- a/mtp_graph.cc
+++ b/mtp_graph.cc
@@ -24,9 +24,8 @@
 
 #include "mtp_graph.h"
 
-#include <iostream>
+// #include <iostream>
 #include <float.h>
-#include <stdlib.h>
 
 using namespace std;
 
diff --git a/mtp_tracker.cc b/mtp_tracker.cc
index b91a000..02541a6 100644
--- a/mtp_tracker.cc
+++ b/mtp_tracker.cc
@@ -32,7 +32,7 @@ void MTPTracker::free() {
   delete[] _edge_lengths;
   delete _graph;
   deallocate_array<scalar_t>(detection_scores);
-  deallocate_array<int>(allowed_motion);
+  deallocate_array<int>(allowed_motions);
   deallocate_array<int>(exits);
   deallocate_array<int>(entrances);
 }
@@ -44,14 +44,14 @@ void MTPTracker::allocate(int t, int l) {
   nb_time_steps = t;
 
   detection_scores = allocate_array<scalar_t>(nb_time_steps, nb_locations);
-  allowed_motion = allocate_array<int>(nb_locations, nb_locations);
+  allowed_motions = allocate_array<int>(nb_locations, nb_locations);
 
   entrances = allocate_array<int>(nb_time_steps, nb_locations);
   exits = allocate_array<int>(nb_time_steps, nb_locations);
 
   for(int l = 0; l < nb_locations; l++) {
     for(int m = 0; m < nb_locations; m++) {
-      allowed_motion[l][m] = 0;
+      allowed_motions[l][m] = 0;
     }
   }
 
@@ -74,7 +74,7 @@ void MTPTracker::write(ostream *os) {
 
   for(int l = 0; l < nb_locations; l++) {
     for(int m = 0; m < nb_locations; m++) {
-      (*os) << allowed_motion[l][m];
+      (*os) << allowed_motions[l][m];
       if(m < nb_locations - 1) (*os) << " "; else (*os) << endl;
     }
   }
@@ -116,7 +116,7 @@ void MTPTracker::read(istream *is) {
 
   for(int l = 0; l < nb_locations; l++) {
     for(int m = 0; m < nb_locations; m++) {
-      (*is) >> allowed_motion[l][m];
+      (*is) >> allowed_motions[l][m];
     }
   }
 
@@ -158,7 +158,7 @@ MTPTracker::MTPTracker() {
   nb_time_steps = 0;
 
   detection_scores = 0;
-  allowed_motion = 0;
+  allowed_motions = 0;
 
   entrances = 0;
   exits = 0;
@@ -171,7 +171,7 @@ MTPTracker::~MTPTracker() {
   delete[] _edge_lengths;
   delete _graph;
   deallocate_array<scalar_t>(detection_scores);
-  deallocate_array<int>(allowed_motion);
+  deallocate_array<int>(allowed_motions);
   deallocate_array<int>(entrances);
   deallocate_array<int>(exits);
 }
@@ -197,7 +197,7 @@ void MTPTracker::build_graph() {
       if(entrances[t][l]) nb_entrances++;
     }
     for(int m = 0; m < nb_locations; m++) {
-      if(allowed_motion[l][m]) nb_motions++;
+      if(allowed_motions[l][m]) nb_motions++;
     }
   }
 
@@ -237,7 +237,7 @@ void MTPTracker::build_graph() {
   for(int t = 0; t < nb_time_steps - 1; t++) {
     for(int l = 0; l < nb_locations; l++) {
       for(int k = 0; k < nb_locations; k++) {
-        if(allowed_motion[l][k]) {
+        if(allowed_motions[l][k]) {
           node_from[e] = late_pair_node(t, l);
           node_to[e] = early_pair_node(t+1, k);
           _edge_lengths[e] = 0.0;
diff --git a/mtp_tracker.h b/mtp_tracker.h
index 01c831b..e412482 100644
--- a/mtp_tracker.h
+++ b/mtp_tracker.h
@@ -33,10 +33,6 @@ using namespace std;
 #include "mtp_graph.h"
 
 class MTPTracker {
-  scalar_t **_detection_score;
-  int **_allowed_motion;
-  int *_entrances, *_exits;
-
   MTPGraph *_graph;
   scalar_t *_edge_lengths;
 
@@ -47,7 +43,7 @@ public:
 
   // The spatial structure
   int nb_locations, nb_time_steps;
-  int **allowed_motion;
+  int **allowed_motions;
   int **entrances, **exits;
 
   // The detection scores at each location and time
-- 
2.39.5