1 files changed, 1 insertions, 58 deletions
diff --git a/include/gudhi/graph_simplicial_complex.h b/include/gudhi/graph_simplicial_complex.h
index 042ef516..5fe7c826 100644
--- a/include/gudhi/graph_simplicial_complex.h
+++ b/include/gudhi/graph_simplicial_complex.h
@@ -4,7 +4,7 @@
  *
  *    Author(s):       Clément Maria
  *
- *    Copyright (C) 2014  INRIA Sophia Antipolis-Méditerranée (France)
+ *    Copyright (C) 2014  INRIA
  *
  *    This program is free software: you can redistribute it and/or modify
  *    it under the terms of the GNU General Public License as published by
@@ -39,61 +39,4 @@ struct vertex_filtration_t {
   typedef boost::vertex_property_tag kind;
 };
 
-typedef int Vertex_handle;
-typedef double Filtration_value;
-typedef boost::adjacency_list < boost::vecS, boost::vecS, boost::undirectedS
-, boost::property < vertex_filtration_t, Filtration_value >
-, boost::property < edge_filtration_t, Filtration_value >
-> Graph_t;
-typedef std::pair< Vertex_handle, Vertex_handle > Edge_t;
-
-/** \brief Output the proximity graph of the points.
- *
- * If points contains n elements, the proximity graph is the graph 
- * with n vertices, and an edge [u,v] iff the distance function between 
- * points u and v is smaller than threshold.
- *
- * The type PointCloud furnishes .begin() and .end() methods, that return
- * iterators with value_type Point.
- */
-template< typename PointCloud
-, typename Point >
-Graph_t compute_proximity_graph(PointCloud &points
-                                , Filtration_value threshold
-                                , Filtration_value distance(Point p1, Point p2)) {
-  std::vector< Edge_t > edges;
-  std::vector< Filtration_value > edges_fil;
-  std::map< Vertex_handle, Filtration_value > vertices;
-
-  Vertex_handle idx_u, idx_v;
-  Filtration_value fil;
-  idx_u = 0;
-  for (auto it_u = points.begin(); it_u != points.end(); ++it_u) {
-    idx_v = idx_u + 1;
-    for (auto it_v = it_u + 1; it_v != points.end(); ++it_v, ++idx_v) {
-      fil = distance(*it_u, *it_v);
-      if (fil <= threshold) {
-        edges.emplace_back(idx_u, idx_v);
-        edges_fil.push_back(fil);
-      }
-    }
-    ++idx_u;
-  }
-
-  Graph_t skel_graph(edges.begin()
-                     , edges.end()
-                     , edges_fil.begin()
-                     , idx_u);  // number of points labeled from 0 to idx_u-1
-
-  auto vertex_prop = boost::get(vertex_filtration_t(), skel_graph);
-
-  boost::graph_traits<Graph_t>::vertex_iterator vi, vi_end;
-  for (std::tie(vi, vi_end) = boost::vertices(skel_graph);
-       vi != vi_end; ++vi) {
-    boost::put(vertex_prop, *vi, 0.);
-  }
-
-  return skel_graph;
-}
-
 #endif  // GRAPH_SIMPLICIAL_COMPLEX_H_