/* Copyright 2009-2016 David Hadka
*
* This file is part of the MOEA Framework.
*
* The MOEA Framework 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 3 of the License, or (at your
* option) any later version.
*
* The MOEA Framework 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 the MOEA Framework. If not, see <http://www.gnu.org/licenses/>.
*/
package org.moeaframework.problem.CDTLZ;
import org.junit.Ignore;
import org.junit.Test;
import org.moeaframework.Executor;
import org.moeaframework.core.NondominatedPopulation;
import org.moeaframework.core.Solution;
/**
* Tests the {@link C3_DTLZ1} class.
*/
public class C3_DTLZ1Test {
/**
* Visual test of the Pareto front. Copy the output and generate a plot,
* such as with R, and compare against the figures in Jain and Deb (2014):
* <pre>
* library(rgl)
* x = matrix(c(<paste text>), ncol=3, byrow=T)
* plot3d(x)
* </pre>
*/
@Test
@Ignore("skip visual tests")
public void visualTest() {
NondominatedPopulation result = new Executor()
.withProblemClass(C3_DTLZ1.class, 3)
.withAlgorithm("NSGAIII")
.withMaxEvaluations(100000)
.run();
for (Solution solution : result) {
if (!solution.violatesConstraints()) {
System.out.format("%.4f, %.4f, %.4f,%n",
solution.getObjective(0),
solution.getObjective(1),
solution.getObjective(2));
}
}
}
}