git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@130 331e1502-861f-0410-8da2-ba01fb791d7f

trunk/paradiseo-peo/examples/shared/edge_xover.h

@@ -0,0 +1,58 @@
+// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
+
+// "edge_xover.h"
+
+// (c) OPAC Team, LIFL, 2003
+
+/* This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+   
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+   
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+   
+   Contact: paradiseo-help@lists.gforge.inria.fr
+*/
+
+#ifndef edge_xover_h
+#define edge_xover_h
+
+#include <vector>
+#include <set>
+
+#include <eoOp.h>
+
+#include "route.h"
+
+/** Edge Crossover */
+class EdgeXover : public eoQuadOp <Route> {
+  
+public :
+  
+  bool operator () (Route & __route1, Route & __route2) ;
+
+private :
+  
+  void cross (const Route & __par1, const Route & __par2, Route & __child) ; /* Binary */
+
+  void remove_entry (unsigned __vertex, std :: vector <std :: set <unsigned> > & __map) ;
+  /* Updating the map of entries */
+
+  void build_map (const Route & __par1, const Route & __par2) ;
+
+  void add_vertex (unsigned __vertex, Route & __child) ;
+
+  std :: vector <std :: set <unsigned> > _map ; /* The handled map */
+
+  std :: vector <bool> visited ; /* Vertices that are already visited */
+
+} ;
+
+#endif