00001 // -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*- 00002 00003 //----------------------------------------------------------------------------- 00004 // eoRankingSelect.h 00005 // (c) GeNeura Team, 1998, Maarten Keijzer 2000, Marc Schoenauer 2001 00006 /* 00007 This library is free software; you can redistribute it and/or 00008 modify it under the terms of the GNU Lesser General Public 00009 License as published by the Free Software Foundation; either 00010 version 2 of the License, or (at your option) any later version. 00011 00012 This library is distributed in the hope that it will be useful, 00013 but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00015 Lesser General Public License for more details. 00016 00017 You should have received a copy of the GNU Lesser General Public 00018 License along with this library; if not, write to the Free Software 00019 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00020 00021 Contact: Marc.Schoenauer@polytechnique.fr 00022 mak@dhi.dk 00023 */ 00024 //----------------------------------------------------------------------------- 00025 00026 #ifndef eoRankingSelect_h 00027 #define eoRankingSelect_h 00028 00029 //----------------------------------------------------------------------------- 00030 00031 #include <eoSelectFromWorth.h> 00032 #include <eoRanking.h> 00033 00040 template <class EOT> 00041 class eoRankingSelect: public eoRouletteWorthSelect<EOT, double> 00042 { 00043 public: 00048 eoRankingSelect(double _p = 2.0, double _e=1.0): 00049 eoRouletteWorthSelect<EOT, double>(ranking), ranking(_p, _e) {} 00050 00051 private : 00052 eoRanking<EOT> ranking; // derived from eoPerf2Worth 00053 }; 00054 00055 #endif