An evaluator which sequentially values individuals making the pop.

eo/src/paradisEO/eval/eoPopEval.h

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+// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
+
+// "eoPopEval.h"
+
+// (c) OPAC Team, LIFL, 2002
+
+/* 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: cahon@lifl.fr
+*/
+
+#ifndef eoPopEval_h
+#define eoPopEval_h
+
+#include <eoEvalFunc.h>
+#include <apply.h>
+#include <eoPopAlgo.h>
+
+/**
+   An evaluator which computes fitnesses of a given population in a
+   sequentially manner. 
+ */
+
+template <class EOT> class eoPopEval : public eoPopAlgo <EOT> {
+  
+public :
+
+  /**
+     Constructor
+  */
+
+  eoPopEval (eoEvalFunc <EOT> & _eval) : eval(_eval) {
+    
+  }
+
+  /**
+     Values sequentially each EO from the pop. given in parameter.
+   */
+  
+  void operator () (eoPop <EOT> & _pop) {
+    apply <EOT> (eval, _pop) ;
+  }
+
+private :
+  
+  eoEvalFunc <EOT> & eval ;
+} ;
+
+#endif
+