Cosmetics.

[mtp.git] / mtp_graph.h

diff --git a/mtp_graph.h b/mtp_graph.h
index 84c9ce6..883a67f 100644 (file)
--- a/mtp_graph.h
+++ b/mtp_graph.h
@@ -49,11 +49,8 @@ class MTPGraph {
   // the total correction when compiled in VERBOSE mode.
   void force_positivized_lengths();
 
-  void decrease_distance_in_heap(Vertex *v);
-  void increase_distance_in_heap(Vertex *v);
-
   // Visit the vertices according to _dp_order and simply update their
-  // distance to the source
+  // distance from the source
   void dp_compute_distances();
 
   // Set in every vertex pred_edge_toward_source correspondingly to
@@ -68,7 +65,7 @@ class MTPGraph {
 
   // Set the distance_from_source fields to the number of DP
   // iterations needed to update it. Abort if the graph is not a DAG.
-  int compute_dp_distances();
+  int compute_dp_ranks();
 
   int _nb_vertices, _nb_edges;
   Vertex *_source, *_sink;