source: branches/3040_VectorBasedGP/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/GPTP2021VectorBenchmarks/GPTP2021VectorBenchmarksInstanceProvider.cs @ 17915

#region License Information
/* HeuristicLab
 * Copyright (C) Heuristic and Evolutionary Algorithms Laboratory (HEAL)
 *
 * This file is part of HeuristicLab.
 *
 * HeuristicLab is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * HeuristicLab 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
 */
#endregion

using System;
using System.Collections.Generic;
using System.IO.Compression;
using System.Linq;
using System.Runtime.Remoting.Messaging;

namespace HeuristicLab.Problems.Instances.DataAnalysis {
  public class GPTP2021VectorBenchmarksInstanceProvider : ResourceRegressionInstanceProvider {
    public override string Name {
      get { return "GPTP 2021 Vector Benchmark Problems"; }
    }
    public override string Description {
      get {
        return "";
      }
    }
    public override Uri WebLink {
      get { return null; }
    }
    public override string ReferencePublication {
      get { return ""; }
    }

    protected override string FileName { get { return "GPTP2021VectorBenchmarks"; } }

    public override IEnumerable<IDataDescriptor> GetDataDescriptors() {
      return new List<ResourceRegressionDataDescriptor> {
        new GPTP2021VectorBenchmarkDataDescriptor("test_A_01", new []{ "v1" }),
        new GPTP2021VectorBenchmarkDataDescriptor("test_A_02", new []{ "v1" }),
        new GPTP2021VectorBenchmarkDataDescriptor("test_A_03", new []{ "x1", "v1" }),
        new GPTP2021VectorBenchmarkDataDescriptor("test_A_04", new []{ "x1", "x2", "v1", "v2" }),
        new GPTP2021VectorBenchmarkDataDescriptor("test_A_05", new []{ "x1", "x2", "v1", "v2" }),
        new GPTP2021VectorBenchmarkDataDescriptor("test_B_01", new []{ "x1", "x2", "v1", "v2" }),
        new GPTP2021VectorBenchmarkDataDescriptor("test_B_02", new []{ "x1", "x2", "v1", "v2" }),
        new GPTP2021VectorBenchmarkDataDescriptor("test_B_03", new []{ "x1", "x2", "v1", "v2", "v3" }),
        new GPTP2021VectorBenchmarkDataDescriptor("test_B_04", new []{ "x1", "x2", "v1", "v2", "v3", "v4" }),

        new GPTP2021VectorBenchmarkDataDescriptor("unrolled_test_A_01", Flatten(V("v1"))),
        new GPTP2021VectorBenchmarkDataDescriptor("unrolled_test_A_02", Flatten(V("v1"))),
        new GPTP2021VectorBenchmarkDataDescriptor("unrolled_test_A_03", Flatten(S("x1"), V("v1"))),
        new GPTP2021VectorBenchmarkDataDescriptor("unrolled_test_A_04", Flatten(S("x1"), S("x2"), V("v1"), V("v2"))),
        new GPTP2021VectorBenchmarkDataDescriptor("unrolled_test_A_05", Flatten(S("x1"), S("x2"), V("v1"), V("v2"))),
        new GPTP2021VectorBenchmarkDataDescriptor("unrolled_test_B_01", Flatten(S("x1"), S("x2"), V("v1"), V("v2"))),
        new GPTP2021VectorBenchmarkDataDescriptor("unrolled_test_B_02", Flatten(S("x1"), S("x2"), V("v1"), V("v2"))),
        new GPTP2021VectorBenchmarkDataDescriptor("unrolled_test_B_03", Flatten(S("x1"), S("x2"), V("v1"), V("v2"), V("v3"))),
        new GPTP2021VectorBenchmarkDataDescriptor("unrolled_test_B_04", Flatten(S("x1"), S("x2"), V("v1"), V("v2"), V("v3"), V("v4")))
      };
    }

    private static IEnumerable<string> S(string name) {
      yield return name;
    }
    // Unroll vector variable name
    private static IEnumerable<string> V(string name, int length = 20) {
      return Enumerable.Range(0, length).Select(i => name + "_" + i);
    }
    private static T[] Flatten<T>(params IEnumerable<T>[] values) {
      return values.SelectMany(x => x).ToArray();
    }

    protected override TableFileFormatOptions GetFormatOptions(ZipArchiveEntry entry) {
      return new TableFileFormatOptions() {
        ColumnSeparator = ';',
        VectorSeparator = ','
      };
    }
  }
}