[6934] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[14185] | 3 | * Copyright (C) 2002-2016 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[6934] | 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;
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| 23 | using System.Collections.Generic;
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| 24 | using System.Drawing;
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| 25 | using System.Linq;
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| 26 | using System.Threading;
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| 27 | using System.Threading.Tasks;
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| 28 | using HeuristicLab.Collections;
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| 29 | using HeuristicLab.Common;
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| 30 | using HeuristicLab.Core;
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| 31 | using HeuristicLab.Data;
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| 32 | using HeuristicLab.Optimization;
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[6948] | 33 | using HeuristicLab.Parameters;
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[6934] | 34 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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[6948] | 35 | using HeuristicLab.PluginInfrastructure;
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[6934] | 36 |
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| 37 | namespace HeuristicLab.Algorithms.Benchmarks {
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[7246] | 38 | [Item("Benchmark Algorithm", "An algorithm to execute performance benchmarks (Linpack, Dhrystone, Whetstone, etc.).")]
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[12504] | 39 | [Creatable(CreatableAttribute.Categories.TestingAndAnalysis, Priority = 130)]
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[6934] | 40 | [StorableClass]
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[7246] | 41 | public sealed class BenchmarkAlgorithm : IAlgorithm {
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| 42 | private CancellationTokenSource cancellationTokenSource;
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[6934] | 43 |
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[7248] | 44 | public string ItemName {
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| 45 | get { return ItemAttribute.GetName(this.GetType()); }
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| 46 | }
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| 47 | public string ItemDescription {
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| 48 | get { return ItemAttribute.GetDescription(this.GetType()); }
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| 49 | }
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| 50 | public Version ItemVersion {
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| 51 | get { return ItemAttribute.GetVersion(this.GetType()); }
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| 52 | }
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| 53 | public static Image StaticItemImage {
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| 54 | get { return HeuristicLab.Common.Resources.VSImageLibrary.Event; }
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| 55 | }
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| 56 | public Image ItemImage {
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| 57 | get {
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| 58 | if (ExecutionState == ExecutionState.Prepared) return HeuristicLab.Common.Resources.VSImageLibrary.ExecutablePrepared;
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| 59 | else if (ExecutionState == ExecutionState.Started) return HeuristicLab.Common.Resources.VSImageLibrary.ExecutableStarted;
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| 60 | else if (ExecutionState == ExecutionState.Paused) return HeuristicLab.Common.Resources.VSImageLibrary.ExecutablePaused;
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| 61 | else if (ExecutionState == ExecutionState.Stopped) return HeuristicLab.Common.Resources.VSImageLibrary.ExecutableStopped;
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| 62 | else return ItemAttribute.GetImage(this.GetType());
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| 63 | }
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| 64 | }
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| 65 |
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[6948] | 66 | [Storable]
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[6934] | 67 | private DateTime lastUpdateTime;
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| 68 |
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| 69 | [Storable]
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[7246] | 70 | private IBenchmark benchmark;
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| 71 | public IBenchmark Benchmark {
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| 72 | get { return benchmark; }
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[6948] | 73 | set {
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| 74 | if (value == null) throw new ArgumentNullException();
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[7246] | 75 | benchmark = value;
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[6948] | 76 | }
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| 77 | }
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| 78 |
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| 79 | [Storable]
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[6934] | 80 | private ExecutionState executionState;
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| 81 | public ExecutionState ExecutionState {
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| 82 | get { return executionState; }
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| 83 | private set {
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| 84 | if (executionState != value) {
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| 85 | executionState = value;
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| 86 | OnExecutionStateChanged();
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| 87 | OnItemImageChanged();
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| 88 | }
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| 89 | }
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| 90 | }
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| 91 |
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| 92 | [Storable]
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| 93 | private TimeSpan executionTime;
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| 94 | public TimeSpan ExecutionTime {
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| 95 | get { return executionTime; }
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[7246] | 96 | private set {
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[6934] | 97 | executionTime = value;
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| 98 | OnExecutionTimeChanged();
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| 99 | }
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| 100 | }
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| 101 |
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| 102 | [Storable]
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| 103 | private bool storeAlgorithmInEachRun;
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| 104 | public bool StoreAlgorithmInEachRun {
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| 105 | get { return storeAlgorithmInEachRun; }
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| 106 | set {
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| 107 | if (storeAlgorithmInEachRun != value) {
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| 108 | storeAlgorithmInEachRun = value;
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| 109 | OnStoreAlgorithmInEachRunChanged();
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| 110 | }
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| 111 | }
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| 112 | }
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| 113 |
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| 114 | [Storable]
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[7246] | 115 | private int runsCounter;
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[6934] | 116 |
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| 117 | [Storable]
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| 118 | private RunCollection runs = new RunCollection();
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| 119 | public RunCollection Runs {
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| 120 | get { return runs; }
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[7246] | 121 | private set {
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[6934] | 122 | if (value == null) throw new ArgumentNullException();
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| 123 | if (runs != value) {
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| 124 | if (runs != null) DeregisterRunsEvents();
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| 125 | runs = value;
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| 126 | if (runs != null) RegisterRunsEvents();
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| 127 | }
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| 128 | }
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| 129 | }
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| 130 |
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| 131 | [Storable]
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| 132 | private ResultCollection results;
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| 133 | public ResultCollection Results {
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| 134 | get { return results; }
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| 135 | }
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| 136 |
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[7246] | 137 | public Type ProblemType {
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[7248] | 138 | get {
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| 139 | // BenchmarkAlgorithm does not have a problem, so return a type which is no problem for sure
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| 140 | return typeof(BenchmarkAlgorithm);
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| 141 | }
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[7246] | 142 | }
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| 143 |
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[6934] | 144 | public IProblem Problem {
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[7248] | 145 | get { return null; }
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| 146 | set { throw new NotImplementedException("BenchmarkAlgorithm does not have a problem."); }
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[6934] | 147 | }
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| 148 |
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| 149 | [Storable]
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[7246] | 150 | private string name;
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[6934] | 151 | public string Name {
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| 152 | get { return name; }
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| 153 | set {
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| 154 | if (!CanChangeName) throw new NotSupportedException("Name cannot be changed.");
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| 155 | if (!(name.Equals(value) || (value == null) && (name == string.Empty))) {
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| 156 | CancelEventArgs<string> e = value == null ? new CancelEventArgs<string>(string.Empty) : new CancelEventArgs<string>(value);
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| 157 | OnNameChanging(e);
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| 158 | if (!e.Cancel) {
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| 159 | name = value == null ? string.Empty : value;
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| 160 | OnNameChanged();
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[8962] | 161 | runs.OptimizerName = name;
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[6934] | 162 | }
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| 163 | }
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| 164 | }
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| 165 | }
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| 166 | public bool CanChangeName {
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[7248] | 167 | get { return true; }
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[6934] | 168 | }
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| 169 |
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| 170 | [Storable]
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[7246] | 171 | private string description;
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[6934] | 172 | public string Description {
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| 173 | get { return description; }
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| 174 | set {
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| 175 | if (!CanChangeDescription) throw new NotSupportedException("Description cannot be changed.");
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| 176 | if (!(description.Equals(value) || (value == null) && (description == string.Empty))) {
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| 177 | description = value == null ? string.Empty : value;
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| 178 | OnDescriptionChanged();
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| 179 | }
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| 180 | }
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| 181 | }
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| 182 | public bool CanChangeDescription {
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[7248] | 183 | get { return true; }
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[6934] | 184 | }
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| 185 |
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| 186 | [Storable]
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| 187 | private ParameterCollection parameters = new ParameterCollection();
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| 188 | public IKeyedItemCollection<string, IParameter> Parameters {
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| 189 | get { return parameters; }
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| 190 | }
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| 191 | private ReadOnlyKeyedItemCollection<string, IParameter> readOnlyParameters;
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| 192 | IKeyedItemCollection<string, IParameter> IParameterizedItem.Parameters {
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| 193 | get {
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| 194 | if (readOnlyParameters == null) readOnlyParameters = parameters.AsReadOnly();
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| 195 | return readOnlyParameters;
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| 196 | }
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| 197 | }
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| 198 |
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| 199 | public IEnumerable<IOptimizer> NestedOptimizers {
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| 200 | get { return Enumerable.Empty<IOptimizer>(); }
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| 201 | }
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| 202 |
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[6948] | 203 | #region Parameter Properties
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[8121] | 204 | public IConstrainedValueParameter<IBenchmark> BenchmarkParameter {
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| 205 | get { return (IConstrainedValueParameter<IBenchmark>)Parameters["Benchmark"]; }
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[6948] | 206 | }
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| 207 | private ValueParameter<IntValue> ChunkSizeParameter {
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| 208 | get { return (ValueParameter<IntValue>)Parameters["ChunkSize"]; }
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| 209 | }
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| 210 | private ValueParameter<DoubleValue> TimeLimitParameter {
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| 211 | get { return (ValueParameter<DoubleValue>)Parameters["TimeLimit"]; }
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| 212 | }
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| 213 | #endregion
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| 214 |
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[6934] | 215 | #region Constructors
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[7002] | 216 | [StorableConstructor]
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[7248] | 217 | private BenchmarkAlgorithm(bool deserializing) { }
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| 218 | private BenchmarkAlgorithm(BenchmarkAlgorithm original, Cloner cloner) {
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| 219 | if (original.ExecutionState == ExecutionState.Started) throw new InvalidOperationException(string.Format("Clone not allowed in execution state \"{0}\".", ExecutionState));
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| 220 | cloner.RegisterClonedObject(original, this);
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| 221 | name = original.name;
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| 222 | description = original.description;
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| 223 | parameters = cloner.Clone(original.parameters);
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| 224 | readOnlyParameters = null;
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| 225 | executionState = original.executionState;
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| 226 | executionTime = original.executionTime;
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| 227 | storeAlgorithmInEachRun = original.storeAlgorithmInEachRun;
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| 228 | runsCounter = original.runsCounter;
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| 229 | Runs = cloner.Clone(original.runs);
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| 230 | results = cloner.Clone(original.results);
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| 231 | }
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[7246] | 232 | public BenchmarkAlgorithm() {
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[6934] | 233 | name = ItemName;
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| 234 | description = ItemDescription;
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| 235 | parameters = new ParameterCollection();
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| 236 | readOnlyParameters = null;
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| 237 | executionState = ExecutionState.Stopped;
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| 238 | executionTime = TimeSpan.Zero;
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| 239 | storeAlgorithmInEachRun = false;
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| 240 | runsCounter = 0;
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[8962] | 241 | Runs = new RunCollection() { OptimizerName = name };
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[6934] | 242 | results = new ResultCollection();
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[6948] | 243 | CreateParameters();
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| 244 | DiscoverBenchmarks();
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[6934] | 245 | Prepare();
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| 246 | }
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| 247 | #endregion
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| 248 |
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[6948] | 249 | private void CreateParameters() {
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[7248] | 250 | Parameters.Add(new ValueParameter<IntValue>("ChunkSize", "The size in MB of the chunk data array that is generated.", new IntValue(0)));
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| 251 | Parameters.Add(new ValueParameter<DoubleValue>("TimeLimit", "The time limit in minutes for a benchmark run (zero means a fixed number of iterations).", new DoubleValue(0)));
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[6948] | 252 | }
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| 253 | private void DiscoverBenchmarks() {
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| 254 | var benchmarks = from t in ApplicationManager.Manager.GetTypes(typeof(IBenchmark))
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| 255 | select t;
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| 256 | ItemSet<IBenchmark> values = new ItemSet<IBenchmark>();
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| 257 | foreach (var benchmark in benchmarks) {
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| 258 | IBenchmark b = (IBenchmark)Activator.CreateInstance(benchmark);
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| 259 | values.Add(b);
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| 260 | }
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[7246] | 261 | string paramName = "Benchmark";
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[6948] | 262 | if (!Parameters.ContainsKey(paramName)) {
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| 263 | if (values.Count > 0) {
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[7248] | 264 | Parameters.Add(new ConstrainedValueParameter<IBenchmark>(paramName, "The benchmark which should be executed.", values, values.First(a => a is IBenchmark)));
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[6948] | 265 | } else {
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[7248] | 266 | Parameters.Add(new ConstrainedValueParameter<IBenchmark>(paramName, "The benchmark which should be executed.", values));
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[6948] | 267 | }
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| 268 | }
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| 269 | }
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| 270 |
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[7248] | 271 | public IDeepCloneable Clone(Cloner cloner) {
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| 272 | return new BenchmarkAlgorithm(this, cloner);
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[6934] | 273 | }
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[7248] | 274 | public object Clone() {
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| 275 | return Clone(new Cloner());
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| 276 | }
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[6934] | 277 |
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[7248] | 278 | public override string ToString() {
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| 279 | return Name;
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| 280 | }
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| 281 |
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[7246] | 282 | public void Prepare() {
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[6934] | 283 | if ((ExecutionState != ExecutionState.Prepared) && (ExecutionState != ExecutionState.Paused) && (ExecutionState != ExecutionState.Stopped))
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| 284 | throw new InvalidOperationException(string.Format("Prepare not allowed in execution state \"{0}\".", ExecutionState));
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| 285 | results.Clear();
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| 286 | OnPrepared();
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| 287 | }
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| 288 | public void Prepare(bool clearRuns) {
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| 289 | if ((ExecutionState != ExecutionState.Prepared) && (ExecutionState != ExecutionState.Paused) && (ExecutionState != ExecutionState.Stopped))
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| 290 | throw new InvalidOperationException(string.Format("Prepare not allowed in execution state \"{0}\".", ExecutionState));
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| 291 | if (clearRuns) runs.Clear();
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| 292 | Prepare();
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| 293 | }
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[7246] | 294 | public void Pause() {
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[6934] | 295 | if (ExecutionState != ExecutionState.Started)
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| 296 | throw new InvalidOperationException(string.Format("Pause not allowed in execution state \"{0}\".", ExecutionState));
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| 297 | }
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[7246] | 298 | public void Stop() {
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[6934] | 299 | if ((ExecutionState != ExecutionState.Started) && (ExecutionState != ExecutionState.Paused))
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| 300 | throw new InvalidOperationException(string.Format("Stop not allowed in execution state \"{0}\".", ExecutionState));
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[6948] | 301 | cancellationTokenSource.Cancel();
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[6934] | 302 | }
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[7246] | 303 | public void Start() {
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[15287] | 304 | Start(CancellationToken.None);
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| 305 | }
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| 306 | public void Start(CancellationToken cancellationToken) {
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| 307 | cancellationTokenSource = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken);
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[6934] | 308 | OnStarted();
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[6948] | 309 |
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[15287] | 310 | try {
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| 311 | Run(cancellationTokenSource.Token);
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| 312 | } catch (OperationCanceledException) {
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| 313 | } catch (AggregateException ae) {
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| 314 | OnExceptionOccurred(ae.InnerExceptions.SingleOrDefault() ?? ae);
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| 315 | } catch (Exception e) {
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| 316 | OnExceptionOccurred(e);
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| 317 | }
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| 318 |
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| 319 | cancellationTokenSource.Dispose();
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| 320 | cancellationTokenSource = null;
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| 321 | OnStopped();
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[6934] | 322 | }
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[15287] | 323 | public async Task StartAsync() { await StartAsync(CancellationToken.None); }
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| 324 | public async Task StartAsync(CancellationToken cancellationToken) {
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| 325 | await AsyncHelper.DoAsync(Start, cancellationToken);
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| 326 | }
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[6934] | 327 |
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[7246] | 328 | private void Run(object state) {
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[6934] | 329 | CancellationToken cancellationToken = (CancellationToken)state;
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[9343] | 330 | lastUpdateTime = DateTime.UtcNow;
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[6934] | 331 | System.Timers.Timer timer = new System.Timers.Timer(250);
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| 332 | timer.AutoReset = true;
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| 333 | timer.Elapsed += new System.Timers.ElapsedEventHandler(timer_Elapsed);
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| 334 | timer.Start();
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| 335 | try {
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[7246] | 336 | Benchmark = (IBenchmark)BenchmarkParameter.ActualValue;
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[6948] | 337 | int chunkSize = ((IntValue)ChunkSizeParameter.ActualValue).Value;
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| 338 | if (chunkSize > 0) {
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[7248] | 339 | Benchmark.ChunkData = CreateChunkData(chunkSize);
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[6987] | 340 | } else if (chunkSize < 0) {
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| 341 | throw new ArgumentException("ChunkSize must not be negativ.");
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[6948] | 342 | }
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[6987] | 343 | TimeSpan timelimit = TimeSpan.FromMinutes(((DoubleValue)TimeLimitParameter.ActualValue).Value);
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| 344 | if (timelimit.TotalMilliseconds < 0) {
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| 345 | throw new ArgumentException("TimeLimit must not be negativ. ");
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| 346 | }
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[7246] | 347 | Benchmark.TimeLimit = timelimit;
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| 348 | Benchmark.Run(cancellationToken, results);
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[15287] | 349 | } catch (OperationCanceledException) {
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| 350 | } finally {
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[6934] | 351 | timer.Elapsed -= new System.Timers.ElapsedEventHandler(timer_Elapsed);
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| 352 | timer.Stop();
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[9343] | 353 | ExecutionTime += DateTime.UtcNow - lastUpdateTime;
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[6934] | 354 | }
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| 355 | }
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| 356 |
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| 357 | private void timer_Elapsed(object sender, System.Timers.ElapsedEventArgs e) {
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| 358 | System.Timers.Timer timer = (System.Timers.Timer)sender;
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| 359 | timer.Enabled = false;
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[9343] | 360 | DateTime now = DateTime.UtcNow;
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[6934] | 361 | ExecutionTime += now - lastUpdateTime;
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| 362 | lastUpdateTime = now;
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| 363 | timer.Enabled = true;
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| 364 | }
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| 365 |
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[7246] | 366 | public void CollectResultValues(IDictionary<string, IItem> values) {
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[6934] | 367 | values.Add("Execution Time", new TimeSpanValue(ExecutionTime));
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| 368 | CollectResultsRecursively("", Results, values);
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| 369 | }
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| 370 | private void CollectResultsRecursively(string path, ResultCollection results, IDictionary<string, IItem> values) {
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| 371 | foreach (IResult result in results) {
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| 372 | values.Add(path + result.Name, result.Value);
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| 373 | ResultCollection childCollection = result.Value as ResultCollection;
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| 374 | if (childCollection != null) {
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| 375 | CollectResultsRecursively(path + result.Name + ".", childCollection, values);
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| 376 | }
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| 377 | }
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| 378 | }
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[7246] | 379 | public void CollectParameterValues(IDictionary<string, IItem> values) {
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[6934] | 380 | foreach (IValueParameter param in parameters.OfType<IValueParameter>()) {
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| 381 | if (param.GetsCollected && param.Value != null) values.Add(param.Name, param.Value);
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| 382 | if (param.Value is IParameterizedItem) {
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| 383 | Dictionary<string, IItem> children = new Dictionary<string, IItem>();
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| 384 | ((IParameterizedItem)param.Value).CollectParameterValues(children);
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| 385 | foreach (string key in children.Keys)
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| 386 | values.Add(param.Name + "." + key, children[key]);
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| 387 | }
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| 388 | }
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| 389 | }
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| 390 |
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[7248] | 391 | private byte[][] CreateChunkData(int megaBytes) {
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[6948] | 392 | if (megaBytes <= 0) {
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| 393 | throw new ArgumentException("MegaBytes must be greater than zero", "megaBytes");
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| 394 | }
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[7248] | 395 | Random random = new Random();
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[6948] | 396 | byte[][] chunk = new byte[megaBytes][];
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| 397 | for (int i = 0; i < chunk.Length; i++) {
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| 398 | chunk[i] = new byte[1024 * 1024];
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| 399 | random.NextBytes(chunk[i]);
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| 400 | }
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| 401 | return chunk;
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| 402 | }
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| 403 |
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[6934] | 404 | #region Events
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| 405 | public event EventHandler ExecutionStateChanged;
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[7246] | 406 | private void OnExecutionStateChanged() {
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[6934] | 407 | EventHandler handler = ExecutionStateChanged;
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| 408 | if (handler != null) handler(this, EventArgs.Empty);
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| 409 | }
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| 410 | public event EventHandler ExecutionTimeChanged;
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[7246] | 411 | private void OnExecutionTimeChanged() {
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[6934] | 412 | EventHandler handler = ExecutionTimeChanged;
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| 413 | if (handler != null) handler(this, EventArgs.Empty);
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| 414 | }
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[7248] | 415 | public event EventHandler ProblemChanged { add { } remove { } }
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[6934] | 416 | public event EventHandler StoreAlgorithmInEachRunChanged;
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[7246] | 417 | private void OnStoreAlgorithmInEachRunChanged() {
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[6934] | 418 | EventHandler handler = StoreAlgorithmInEachRunChanged;
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| 419 | if (handler != null) handler(this, EventArgs.Empty);
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| 420 | }
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| 421 | public event EventHandler Prepared;
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[7246] | 422 | private void OnPrepared() {
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[6934] | 423 | ExecutionState = ExecutionState.Prepared;
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| 424 | ExecutionTime = TimeSpan.Zero;
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| 425 | foreach (IStatefulItem statefulObject in this.GetObjectGraphObjects().OfType<IStatefulItem>()) {
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| 426 | statefulObject.InitializeState();
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| 427 | }
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| 428 | EventHandler handler = Prepared;
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| 429 | if (handler != null) handler(this, EventArgs.Empty);
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| 430 | }
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| 431 | public event EventHandler Started;
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[7246] | 432 | private void OnStarted() {
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[6934] | 433 | ExecutionState = ExecutionState.Started;
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| 434 | EventHandler handler = Started;
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| 435 | if (handler != null) handler(this, EventArgs.Empty);
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| 436 | }
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| 437 | public event EventHandler Paused;
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[7246] | 438 | private void OnPaused() {
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[6934] | 439 | ExecutionState = ExecutionState.Paused;
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| 440 | EventHandler handler = Paused;
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| 441 | if (handler != null) handler(this, EventArgs.Empty);
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| 442 | }
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| 443 | public event EventHandler Stopped;
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[7246] | 444 | private void OnStopped() {
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[6934] | 445 | ExecutionState = ExecutionState.Stopped;
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| 446 | foreach (IStatefulItem statefulObject in this.GetObjectGraphObjects().OfType<IStatefulItem>()) {
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| 447 | statefulObject.ClearState();
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| 448 | }
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| 449 | runsCounter++;
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| 450 | runs.Add(new Run(string.Format("{0} Run {1}", Name, runsCounter), this));
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| 451 | EventHandler handler = Stopped;
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| 452 | if (handler != null) handler(this, EventArgs.Empty);
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| 453 | }
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| 454 | public event EventHandler<EventArgs<Exception>> ExceptionOccurred;
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[7246] | 455 | private void OnExceptionOccurred(Exception exception) {
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[6934] | 456 | EventHandler<EventArgs<Exception>> handler = ExceptionOccurred;
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| 457 | if (handler != null) handler(this, new EventArgs<Exception>(exception));
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| 458 | }
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| 459 |
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| 460 | public event EventHandler<CancelEventArgs<string>> NameChanging;
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[7246] | 461 | private void OnNameChanging(CancelEventArgs<string> e) {
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[6934] | 462 | var handler = NameChanging;
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| 463 | if (handler != null) handler(this, e);
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| 464 | }
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| 465 |
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| 466 | public event EventHandler NameChanged;
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[7246] | 467 | private void OnNameChanged() {
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[6934] | 468 | var handler = NameChanged;
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| 469 | if (handler != null) handler(this, EventArgs.Empty);
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| 470 | OnToStringChanged();
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| 471 | }
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| 472 |
|
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| 473 | public event EventHandler DescriptionChanged;
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[7246] | 474 | private void OnDescriptionChanged() {
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[6934] | 475 | var handler = DescriptionChanged;
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| 476 | if (handler != null) handler(this, EventArgs.Empty);
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| 477 | }
|
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| 478 |
|
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| 479 | public event EventHandler ItemImageChanged;
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[7246] | 480 | private void OnItemImageChanged() {
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[6934] | 481 | EventHandler handler = ItemImageChanged;
|
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| 482 | if (handler != null) handler(this, EventArgs.Empty);
|
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| 483 | }
|
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| 484 | public event EventHandler ToStringChanged;
|
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[7246] | 485 | private void OnToStringChanged() {
|
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[6934] | 486 | EventHandler handler = ToStringChanged;
|
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| 487 | if (handler != null) handler(this, EventArgs.Empty);
|
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| 488 | }
|
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| 489 |
|
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[7246] | 490 | private void DeregisterRunsEvents() {
|
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[6934] | 491 | runs.CollectionReset -= new CollectionItemsChangedEventHandler<IRun>(Runs_CollectionReset);
|
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| 492 | }
|
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[7246] | 493 | private void RegisterRunsEvents() {
|
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[6934] | 494 | runs.CollectionReset += new CollectionItemsChangedEventHandler<IRun>(Runs_CollectionReset);
|
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| 495 | }
|
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[7246] | 496 | private void Runs_CollectionReset(object sender, CollectionItemsChangedEventArgs<IRun> e) {
|
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[6934] | 497 | runsCounter = runs.Count;
|
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| 498 | }
|
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| 499 | #endregion
|
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| 500 | }
|
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| 501 | }
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