Created by Scott Robert Ladd at Coyote Gulch Productions.
00001 /* 00002 Evocosm is a C++ framework for implementing evolutionary algorithms. 00003 00004 Copyright 2011 Scott Robert Ladd. All rights reserved. 00005 00006 Evocosm is user-supported open source software. Its continued development is dependent 00007 on financial support from the community. You can provide funding by visiting the Evocosm 00008 website at: 00009 00010 http://www.coyotegulch.com 00011 00012 You may license Evocosm in one of two fashions: 00013 00014 1) Simplified BSD License (FreeBSD License) 00015 00016 Redistribution and use in source and binary forms, with or without modification, are 00017 permitted provided that the following conditions are met: 00018 00019 1. Redistributions of source code must retain the above copyright notice, this list of 00020 conditions and the following disclaimer. 00021 00022 2. Redistributions in binary form must reproduce the above copyright notice, this list 00023 of conditions and the following disclaimer in the documentation and/or other materials 00024 provided with the distribution. 00025 00026 THIS SOFTWARE IS PROVIDED BY SCOTT ROBERT LADD ``AS IS'' AND ANY EXPRESS OR IMPLIED 00027 WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 00028 FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SCOTT ROBERT LADD OR 00029 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00030 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 00031 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 00032 ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00033 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 00034 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00035 00036 The views and conclusions contained in the software and documentation are those of the 00037 authors and should not be interpreted as representing official policies, either expressed 00038 or implied, of Scott Robert Ladd. 00039 00040 2) Closed-Source Proprietary License 00041 00042 If your project is a closed-source or proprietary project, the Simplified BSD License may 00043 not be appropriate or desirable. In such cases, contact the Evocosm copyright holder to 00044 arrange your purchase of an appropriate license. 00045 00046 The author can be contacted at: 00047 00048 scott.ladd@coyotegulch.com 00049 scott.ladd@gmail.com 00050 http:www.coyotegulch.com 00051 */ 00052 00053 #if !defined(LIBEVOCOSM_LANDSCAPE_H) 00054 #define LIBEVOCOSM_LANDSCAPE_H 00055 00056 // libevocosm 00057 #include "organism.h" 00058 00059 #ifdef _OPENMP 00060 #include "omp.h" 00061 #endif 00062 00063 namespace libevocosm 00064 { 00066 00079 template <class OrganismType> 00080 class landscape : protected globals 00081 { 00082 public: 00084 00088 landscape(listener<OrganismType> & a_listener) 00089 : m_listener(a_listener) 00090 { 00091 // nada 00092 } 00093 00095 landscape(const landscape & a_source) 00096 : m_listener(a_source.m_listener) 00097 { 00098 // nada 00099 } 00100 00102 landscape & operator = (const landscape & a_source) 00103 { 00104 m_listener = a_source.m_listener; 00105 return *this; 00106 } 00107 00109 00116 virtual ~landscape() 00117 { 00118 // nada 00119 } 00120 00122 00128 virtual double test(OrganismType & a_organism, bool a_verbose = false) const = 0; 00129 00131 00136 virtual double test(vector<OrganismType> & a_population) const 00137 { 00138 double result = 0.0; 00139 00140 for (int n = 0; n < (int)a_population.size(); ++n) 00141 { 00142 a_population[n].fitness = test(a_population[n]); 00143 result += a_population[n].fitness; 00144 } 00145 00146 // return average fitness 00147 return 0.0; // result / (double)a_population.size(); 00148 } 00149 00150 protected: 00152 listener<OrganismType> & m_listener; 00153 }; 00154 }; 00155 00156 #endif
© 1996-2005 Scott Robert Ladd. All rights reserved.
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