| 1 | #region License Information
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| 2 | /* HeuristicLab
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| 3 | * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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| 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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| 21 |
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| 22 | using System.Linq;
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| 23 | using HeuristicLab.Data;
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| 24 | using HeuristicLab.Optimization;
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| 25 | using HeuristicLab.Problems.DataAnalysis;
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| 26 | using HeuristicLab.Problems.Instances.DataAnalysis;
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| 27 | using Microsoft.VisualStudio.TestTools.UnitTesting;
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| 28 |
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| 29 | namespace HeuristicLab.Algorithms.DataAnalysis.Tests {
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| 30 | [TestClass]
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| 31 | public class NcaAlgorithmTest {
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| 32 | [TestMethod]
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| 33 | [TestCategory("Algorithms.DataAnalysis")]
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| 34 | [TestProperty("Time", "medium")]
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| 35 | public void RunNcaAlgorithmTest() {
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| 36 | var uci = new UCIInstanceProvider();
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| 37 | var nca = new NcaAlgorithm() {
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| 38 | Iterations = 15,
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| 39 | SetSeedRandomly = false,
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| 40 | Seed = 620668657
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| 41 | };
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| 42 | var iris = uci.LoadData(uci.GetDataDescriptors().Single(x => x.Name.StartsWith("Iris")));
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| 43 | ((ClassificationProblem)nca.Problem).Load(iris);
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| 44 | nca.Start();
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| 45 | Assert.AreEqual(Core.ExecutionState.Stopped, nca.ExecutionState);
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| 46 | IResult qualityResult;
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| 47 | Assert.IsTrue(nca.Results.TryGetValue("Quality", out qualityResult));
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| 48 | var quality = qualityResult.Value as DoubleValue;
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| 49 | Assert.IsNotNull(quality);
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| 50 | Assert.IsTrue(quality.Value < -98);
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| 51 | }
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| 52 | }
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| 53 | }
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