diff --git a/trunk/paradiseo-moeo/test/CMakeLists.txt b/trunk/paradiseo-moeo/test/CMakeLists.txt index f8eaf26f1..a0fcb0162 100644 --- a/trunk/paradiseo-moeo/test/CMakeLists.txt +++ b/trunk/paradiseo-moeo/test/CMakeLists.txt @@ -59,6 +59,7 @@ SET (TEST_LIST t-moeoVecVsVecAdditiveEpsilonBinaryMetric t-moeoVecVsVecMultiplicativeEpsilonBinaryMetric t-moeoHyperVolumeMetric + t-moeoHyperVolumeDifferenceMetric ) FOREACH (test ${TEST_LIST}) diff --git a/trunk/paradiseo-moeo/test/t-moeoHyperVolumeDifference.cpp b/trunk/paradiseo-moeo/test/t-moeoHyperVolumeDifference.cpp deleted file mode 100644 index e69de29bb..000000000 diff --git a/trunk/paradiseo-moeo/test/t-moeoHyperVolumeDifferenceMetric.cpp b/trunk/paradiseo-moeo/test/t-moeoHyperVolumeDifferenceMetric.cpp new file mode 100644 index 000000000..facf92f5d --- /dev/null +++ b/trunk/paradiseo-moeo/test/t-moeoHyperVolumeDifferenceMetric.cpp @@ -0,0 +1,173 @@ +/* +* +* Copyright (C) DOLPHIN Project-Team, INRIA Lille-Nord Europe, 2006-2008 +* (C) OPAC Team, LIFL, 2002-2008 +* +* Arnaud Liefooghe +* Jeremie Humeau +* +* This software is governed by the CeCILL license under French law and +* abiding by the rules of distribution of free software. You can use, +* modify and/ or redistribute the software under the terms of the CeCILL +* license as circulated by CEA, CNRS and INRIA at the following URL +* "http://www.cecill.info". +* +* As a counterpart to the access to the source code and rights to copy, +* modify and redistribute granted by the license, users are provided only +* with a limited warranty and the software's author, the holder of the +* economic rights, and the successive licensors have only limited liability. +* +* In this respect, the user's attention is drawn to the risks associated +* with loading, using, modifying and/or developing or reproducing the +* software by the user in light of its specific status of free software, +* that may mean that it is complicated to manipulate, and that also +* therefore means that it is reserved for developers and experienced +* professionals having in-depth computer knowledge. Users are therefore +* encouraged to load and test the software's suitability as regards their +* requirements in conditions enabling the security of their systems and/or +* data to be ensured and, more generally, to use and operate it in the +* same conditions as regards security. +* The fact that you are presently reading this means that you have had +* knowledge of the CeCILL license and that you accept its terms. +* +* ParadisEO WebSite : http://paradiseo.gforge.inria.fr +* Contact: paradiseo-help@lists.gforge.inria.fr +* +*/ +//----------------------------------------------------------------------------- +// t-moeoHyperVolumeDifferenceMetric.cpp +//----------------------------------------------------------------------------- + +#include +#include +#include + +//----------------------------------------------------------------------------- + +class ObjectiveVectorTraits : public moeoObjectiveVectorTraits +{ +public: + static bool minimizing (int i) + { + return true; + } + static bool maximizing (int i) + { + return false; + } + static unsigned int nObjectives () + { + return 2; + } +}; + +typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector; + +class ObjectiveVectorTraits2 : public moeoObjectiveVectorTraits +{ +public: + static bool minimizing (int i) + { + return true; + } + static bool maximizing (int i) + { + return false; + } + static unsigned int nObjectives () + { + return 3; + } +}; + +typedef moeoRealObjectiveVector < ObjectiveVectorTraits2 > ObjectiveVector2; + +//----------------------------------------------------------------------------- + +int main() +{ + std::cout << "[moeoHyperVolumeDifferenceMetric] => \n"; + + // objective vectors + std::vector < ObjectiveVector > set1; + std::vector < ObjectiveVector > set2; + + //test normalisation + set1.resize(3); + set2.resize(3); + + //test case + set1[0][0] = 5; + set1[0][1] = 1; + + set1[1][0] = 2; + set1[1][1] = 4; + + set1[2][0] = 1; + set1[2][1] = 5; + + set2[0][0] = 4; + set2[0][1] = 2; + + set2[1][0] = 3; + set2[1][1] = 3; + + set2[2][0] = 1; + set2[2][1] = 6; + + moeoHyperVolumeDifferenceMetric < ObjectiveVector> metric(true, 2); + + std::vector < eoRealInterval > bounds; + + metric.setup(set1, set2); + bounds = metric.getBounds(); + + std::cout << "\t>test normalization =>"; + assert(bounds[0].minimum()==1.0); + assert(bounds[0].maximum()==5.0); + assert(bounds[0].range()==4.0); + + assert(bounds[1].minimum()==1.0); + assert(bounds[1].maximum()==6.0); + assert(bounds[1].range()==5.0); + + std::cout << " OK\n"; + + //test calculation of difference hypervolume + moeoHyperVolumeDifferenceMetric < ObjectiveVector> metric2(false, 2); + std::cout << "\t>test difference without normalization and a coefficient rho=>"; + double difference=metric2(set1,set2); + assert(difference==5.0); + std::cout << " OK\n"; + + moeoHyperVolumeDifferenceMetric < ObjectiveVector> metric3(true, 1.1); + double tolerance = 1e-10; + std::cout << "\t>test difference with normalization and coefficient rho=>"; + difference=metric3(set1,set2); + assert( (difference < (0.02 + tolerance)) && (difference > (0.02 - tolerance))); + std::cout << " OK\n"; + + ObjectiveVector ref_point; + ref_point[0]= 10; + ref_point[1]= 12; + moeoHyperVolumeDifferenceMetric < ObjectiveVector> metric4(false, ref_point); + std::cout << "\t>test difference without normalization and a ref_point=>"; + difference=metric4(set1,set2); + assert(difference==5.0); + std::cout << " OK\n"; + + ref_point[0]= 1.1; + ref_point[1]= 1.1; + moeoHyperVolumeDifferenceMetric < ObjectiveVector> metric5(true, ref_point); + std::cout << "\t>test difference with normalization and a ref_point=>"; + difference=metric5(set1,set2); + assert( (difference < (0.02 + tolerance)) && (difference > (0.02 - tolerance))); + std::cout << " OK\n"; + + + + + return EXIT_SUCCESS; +} + +//----------------------------------------------------------------------------- diff --git a/trunk/paradiseo-moeo/test/t-moeoHyperVolumeMetric.cpp b/trunk/paradiseo-moeo/test/t-moeoHyperVolumeMetric.cpp index 3930952ea..1ff7cb9d5 100644 --- a/trunk/paradiseo-moeo/test/t-moeoHyperVolumeMetric.cpp +++ b/trunk/paradiseo-moeo/test/t-moeoHyperVolumeMetric.cpp @@ -337,11 +337,7 @@ int main() hyp=metric5(solution); assert(hyp==1.75); std::cout << " Ok\n"; - - - - - + return EXIT_SUCCESS; }