[9095] | 1 | #region License Information
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| 2 | /* HeuristicLab
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| 3 | * Copyright (C) 2002-2012 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;
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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.Windows.Forms;
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| 27 | using HeuristicLab.Analysis.AlgorithmBehavior.Analyzers;
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| 28 | using HeuristicLab.Common;
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| 29 | using HeuristicLab.Core.Views;
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| 30 | using HeuristicLab.Data;
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| 31 | using HeuristicLab.MainForm;
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| 32 | using HeuristicLab.Optimization;
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| 33 |
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| 34 | namespace HeuristicLab.Analysis.AlgorithmBehavior.Views {
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| 35 | [View("RunCollection Statistical Tabular View")]
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| 36 | [Content(typeof(RunCollection), false)]
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| 37 | public sealed partial class RunCollectionStatisticalTabularView : ItemView {
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| 38 | public RunCollectionStatisticalTabularView() {
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| 39 | InitializeComponent();
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| 40 | stringConvertibleMatrixView.DataGridView.RowHeaderMouseDoubleClick += new DataGridViewCellMouseEventHandler(DataGridView_RowHeaderMouseDoubleClick);
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| 41 | }
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| 42 |
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| 43 | void DataGridView_RowHeaderMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e) {
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| 44 | if (e.RowIndex >= 0) {
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| 45 | IRun run = Content.ElementAt(e.RowIndex);
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| 46 | IContentView view = MainFormManager.MainForm.ShowContent(run);
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| 47 | if (view != null) {
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| 48 | view.ReadOnly = this.ReadOnly;
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| 49 | view.Locked = this.Locked;
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| 50 | }
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| 51 | }
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| 52 | }
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| 53 |
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[9196] | 54 | /// <summary>
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| 55 | /// Clean up any resources being used.
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| 56 | /// </summary>
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| 57 | /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
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| 58 | protected override void Dispose(bool disposing) {
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| 59 | if (disposing && (components != null)) {
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| 60 | stringConvertibleMatrixView.DataGridView.RowHeaderMouseDoubleClick -= new DataGridViewCellMouseEventHandler(DataGridView_RowHeaderMouseDoubleClick);
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| 61 | components.Dispose();
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| 62 | }
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| 63 | base.Dispose(disposing);
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| 64 | }
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| 65 |
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[9095] | 66 | public new RunCollection Content {
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| 67 | get { return (RunCollection)base.Content; }
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| 68 | set { base.Content = value; }
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| 69 | }
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| 70 |
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| 71 | public override bool ReadOnly {
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| 72 | get { return true; }
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| 73 | set { /*not needed because results are always readonly */}
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| 74 | }
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| 75 |
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| 76 | protected override void OnContentChanged() {
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| 77 | base.OnContentChanged();
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| 78 | dataTableComboBox.Items.Clear();
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| 79 | dataRowComboBox.Items.Clear();
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| 80 |
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| 81 | if (Content != null) {
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| 82 | UpdateDataTableComboBox();
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| 83 | }
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| 84 | }
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| 85 |
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| 86 | #region events
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| 87 | protected override void RegisterContentEvents() {
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| 88 | base.RegisterContentEvents();
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| 89 | Content.ItemsAdded += new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_ItemsAdded);
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| 90 | Content.ItemsRemoved += new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved);
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| 91 | Content.CollectionReset += new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset);
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| 92 |
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| 93 | RegisterRunEvents(Content);
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| 94 | }
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| 95 |
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| 96 | private void RegisterRunEvents(IEnumerable<IRun> runs) {
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| 97 | foreach (IRun run in runs)
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| 98 | run.Changed += new EventHandler(run_Changed);
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| 99 | }
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| 100 |
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| 101 | protected override void DeregisterContentEvents() {
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| 102 | base.DeregisterContentEvents();
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| 103 | Content.ItemsAdded -= new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_ItemsAdded);
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| 104 | Content.ItemsRemoved -= new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved);
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| 105 | Content.CollectionReset -= new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset);
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| 106 |
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| 107 | DeregisterRunEvents(Content);
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| 108 | }
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| 109 |
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| 110 | private void DeregisterRunEvents(IEnumerable<IRun> runs) {
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| 111 | foreach (IRun run in runs)
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| 112 | run.Changed -= new EventHandler(run_Changed);
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| 113 | }
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| 114 |
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| 115 | private void Content_CollectionReset(object sender, HeuristicLab.Collections.CollectionItemsChangedEventArgs<IRun> e) {
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| 116 | DeregisterRunEvents(e.OldItems);
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| 117 | RegisterRunEvents(e.Items);
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| 118 | RebuildCombinedDataTable();
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| 119 | }
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| 120 |
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| 121 | private void Content_ItemsRemoved(object sender, HeuristicLab.Collections.CollectionItemsChangedEventArgs<IRun> e) {
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| 122 | DeregisterRunEvents(e.Items);
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| 123 | RebuildCombinedDataTable();
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| 124 | }
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| 125 |
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| 126 | private void Content_ItemsAdded(object sender, HeuristicLab.Collections.CollectionItemsChangedEventArgs<IRun> e) {
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| 127 | RegisterRunEvents(e.Items);
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| 128 | RebuildCombinedDataTable();
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| 129 | }
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| 130 |
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| 131 | private void run_Changed(object sender, EventArgs e) {
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| 132 | if (InvokeRequired)
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| 133 | this.Invoke(new EventHandler(run_Changed), sender, e);
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| 134 | else {
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| 135 | IRun run = (IRun)sender;
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| 136 | UpdateRun(run);
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| 137 | }
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| 138 | }
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| 139 | #endregion
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| 140 |
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| 141 | private void UpdateRun(IRun run) {
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| 142 | //TODO: hacky di hack... this is baaaadddd
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| 143 | RebuildCombinedDataTable();
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| 144 | }
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| 145 |
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| 146 | private void dataTableComboBox_SelectedIndexChanged(object sender, EventArgs e) {
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| 147 | UpdateDataRowComboBox();
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| 148 | }
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| 149 |
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| 150 | private void dataRowComboBox_SelectedIndexChanged(object sender, EventArgs e) {
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| 151 | RebuildCombinedDataTable();
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| 152 | }
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| 153 |
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| 154 | private void UpdateDataRowComboBox() {
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| 155 | dataRowComboBox.Items.Clear();
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| 156 | var resultName = (string)dataTableComboBox.SelectedItem;
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| 157 | var dataTables = from run in Content
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| 158 | where run.Results.ContainsKey(resultName)
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| 159 | select run.Results[resultName] as DataTable;
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| 160 | var rowNames = (from dataTable in dataTables
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| 161 | from row in dataTable.Rows
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| 162 | select row.Name).Distinct().ToArray();
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| 163 |
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| 164 | dataRowComboBox.Items.AddRange(rowNames);
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| 165 | if (dataRowComboBox.Items.Count > 0) dataRowComboBox.SelectedItem = dataRowComboBox.Items[0];
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| 166 | }
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| 167 |
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| 168 | private void UpdateDataTableComboBox() {
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| 169 | dataTableComboBox.Items.Clear();
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| 170 | var dataTables = (from run in Content
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| 171 | from result in run.Results
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| 172 | where result.Value is DataTable
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| 173 | select result.Key).Distinct().ToArray();
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| 174 |
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| 175 | dataTableComboBox.Items.AddRange(dataTables);
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| 176 | if (dataTableComboBox.Items.Count > 0) dataTableComboBox.SelectedItem = dataTableComboBox.Items[0];
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| 177 | }
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| 178 |
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| 179 | private void RebuildCombinedDataTable() {
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| 180 | string resultName = (string)dataTableComboBox.SelectedItem;
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| 181 | string rowName = (string)dataRowComboBox.SelectedItem;
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| 182 |
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| 183 | string[] columnNames = new string[] { "Count", "Minimum", "Maximum", "Average", "Median", "Standard Deviation", "Variance", "25th Percentile", "75th Percentile", "Gradient", "Relative Error", "Avg. of Upper 25 %", " Avg. of Lower 25 %", "Avg. of First 25 %", "Avg. of Last 25 %" };
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| 184 |
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[9192] | 185 | var runs = Content.Where(x => x.Results.ContainsKey(resultName) && x.Visible);
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[9095] | 186 |
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| 187 | StringMatrix dt = new StringMatrix(runs.Count(), columnNames.Count());
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| 188 | dt.RowNames = runs.Select(x => x.Name);
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| 189 | dt.ColumnNames = columnNames;
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| 190 |
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| 191 | int i = 0;
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| 192 | foreach (Run run in runs) {
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| 193 | DataTable resTable = (DataTable)run.Results[resultName];
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| 194 | DataRow row = resTable.Rows[rowName];
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| 195 | var values = row.Values.AsEnumerable();
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| 196 |
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| 197 | double cnt = values.Count();
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| 198 | double min = values.Min();
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| 199 | double max = values.Max();
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| 200 | double avg = values.Average();
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| 201 | double median = values.Median();
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| 202 | double stdDev = values.StandardDeviation();
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| 203 | double variance = values.Variance();
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| 204 | double percentile25 = values.Percentile(0.25);
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| 205 | double percentile75 = values.Percentile(0.75);
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| 206 | double k, d, r;
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| 207 | LinearLeastSquaresFitting.Calculate(values.ToArray(), out k, out d);
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| 208 | r = LinearLeastSquaresFitting.CalculateError(values.ToArray(), k, d);
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| 209 | double lowerAvg = values.OrderBy(x => x).Take((int)(values.Count() * 0.25)).Average();
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| 210 | double upperAvg = values.OrderByDescending(x => x).Take((int)(values.Count() * 0.25)).Average();
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| 211 | double firstAvg = values.Take((int)(values.Count() * 0.25)).Average();
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| 212 | double lastAvg = values.Skip((int)(values.Count() * 0.75)).Average();
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| 213 |
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| 214 | dt[i, 0] = cnt.ToString();
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| 215 | dt[i, 1] = min.ToString();
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| 216 | dt[i, 2] = max.ToString();
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| 217 | dt[i, 3] = avg.ToString();
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| 218 | dt[i, 4] = median.ToString();
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| 219 | dt[i, 5] = stdDev.ToString();
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| 220 | dt[i, 6] = variance.ToString();
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| 221 | dt[i, 7] = percentile25.ToString();
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| 222 | dt[i, 8] = percentile75.ToString();
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| 223 | dt[i, 9] = k.ToString();
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| 224 | dt[i, 10] = r.ToString();
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| 225 | dt[i, 11] = upperAvg.ToString();
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| 226 | dt[i, 12] = lowerAvg.ToString();
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| 227 | dt[i, 13] = firstAvg.ToString();
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| 228 | dt[i, 14] = lastAvg.ToString();
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| 229 |
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| 230 | i++;
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| 231 | }
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| 232 |
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| 233 | stringConvertibleMatrixView.Content = dt;
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| 234 | }
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| 235 |
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| 236 | private void addLineToChart_Click(object sender, EventArgs e) {
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| 237 | string resultName = (string)dataTableComboBox.SelectedItem;
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| 238 | string rowName = (string)dataRowComboBox.SelectedItem;
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[9192] | 239 | var runs = Content.Where(x => x.Results.ContainsKey(resultName) && x.Visible);
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[9095] | 240 |
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| 241 | foreach (Run run in runs) {
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| 242 | DataTable resTable = (DataTable)run.Results[resultName];
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| 243 | DataRow row = resTable.Rows[rowName];
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| 244 | var values = row.Values.ToArray();
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| 245 | double k, d;
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| 246 | LinearLeastSquaresFitting.Calculate(values, out k, out d);
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| 247 |
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| 248 | DataRow newRow = new DataRow(row.Name + " Fitted Line");
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| 249 | for (int i = 0; i < values.Count(); i++) {
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| 250 | newRow.Values.Add(k * i + d);
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| 251 | }
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| 252 |
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| 253 | if (!resTable.Rows.ContainsKey(newRow.Name))
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| 254 | resTable.Rows.Add(newRow);
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| 255 | }
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| 256 | }
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| 257 |
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| 258 | private void addValuesButton_Click(object sender, EventArgs e) {
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| 259 | string resultName = (string)dataTableComboBox.SelectedItem;
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| 260 | string rowName = (string)dataRowComboBox.SelectedItem;
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[9192] | 261 | var runs = Content.Where(x => x.Results.ContainsKey(resultName) && x.Visible);
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[9095] | 262 | StringMatrix sm = (StringMatrix)stringConvertibleMatrixView.Content;
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| 263 |
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| 264 | for (int i = 0; i < runs.Count(); i++) {
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| 265 | IRun run = runs.ElementAt(i);
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| 266 |
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| 267 | for (int j = 0; j < sm.ColumnNames.Count(); j++) {
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| 268 | string newResultName = resultName + " " + rowName + " " + sm.ColumnNames.ElementAt(j);
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| 269 | if (!run.Results.ContainsKey(newResultName))
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| 270 | run.Results.Add(new KeyValuePair<string, Core.IItem>(newResultName, new DoubleValue(double.Parse(sm[i, j]))));
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| 271 | }
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| 272 | }
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| 273 | //update column names of run collection
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| 274 | Content.Modify();
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| 275 | }
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| 276 |
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| 277 | private void colorButton_Click(object sender, EventArgs e) {
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| 278 | string resultName = (string)dataTableComboBox.SelectedItem;
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| 279 | string rowName = (string)dataRowComboBox.SelectedItem;
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[9192] | 280 | var runs = Content.Where(x => x.Results.ContainsKey(resultName) && x.Visible);
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[9095] | 281 | Dictionary<int, double> values = new Dictionary<int, double>();
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| 282 |
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| 283 | if (stringConvertibleMatrixView.DataGridView.CurrentCell != null) {
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| 284 | int curIndex = stringConvertibleMatrixView.DataGridView.CurrentCell.ColumnIndex;
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| 285 |
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| 286 | for (int i = 0; i < stringConvertibleMatrixView.Content.Rows; i++) {
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| 287 | values[i] = double.Parse(stringConvertibleMatrixView.Content.GetValue(i, curIndex));
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| 288 | }
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| 289 |
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| 290 | var orderedValues = values.OrderBy(x => x.Value);
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| 291 |
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| 292 | for (int i = 0; i < orderedValues.Count(); i++) {
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| 293 | var row = stringConvertibleMatrixView.DataGridView.Rows[orderedValues.ElementAt(i).Key];
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| 294 |
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| 295 | int r = (int)Math.Round((double)i / (double)orderedValues.Count() * 255.0);
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| 296 | int g = (int)Math.Round(((double)orderedValues.Count() - (double)i) / (double)orderedValues.Count() * 255.0);
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| 297 |
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| 298 | Color color = Color.FromArgb(r, g, 0);
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| 299 | row.DefaultCellStyle.ForeColor = color;
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| 300 | }
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| 301 | }
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| 302 | }
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| 303 | }
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| 304 | }
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