public void UpdatePropertiesLayout()
{
Application.Instance.Invoke(() =>
{
try
{
var pm = (PlotModel)Chart.PlotModel;
var pl = new DynamicLayout();
pl.Padding = new Eto.Drawing.Padding(10);
pl.CreateAndAddButtonRow("Update Chart Data", null, (btn, e) =>
{
Application.Instance.Invoke(() =>
{
UpdatePlotModelData();
UpdatePropertiesLayout();
});
});
pl.CreateAndAddLabelRow("General");
pl.CreateAndAddStringEditorRow("Chart Name", Chart.DisplayName, (t, e) =>
{
Chart.DisplayName = t.Text;
}, () => Application.Instance.Invoke(() => ((DocumentPage)Parent).Text = Chart.DisplayName));
pl.CreateAndAddDropDownRow("Data Source", Chart.ChartSource.GetEnumNames(), (int)Chart.ChartSource, (dd, e) =>
{
Chart.ChartSource = (ChartSource)dd.SelectedIndex;
UpdatePropertiesLayout();
});
if (Chart.ChartSource == ChartSource.FlowsheetObject)
{
pl.CreateAndAddLabelRow("Data Source");
var objlist = new List <String>();
objlist = Flowsheet.SimulationObjects.Values.Select((x) => x.GraphicObject.Tag).ToList();
objlist.Insert(0, "");
string selobj = "";
if (Flowsheet.SimulationObjects.ContainsKey(Chart.ChartSourceObjectID))
{
selobj = Flowsheet.SimulationObjects[Chart.ChartSourceObjectID].GraphicObject.Tag;
}
pl.CreateAndAddDropDownRow("Source Object", objlist, objlist.IndexOf(selobj), (dd, e) =>
{
var obj = Flowsheet.GetFlowsheetSimulationObject(dd.SelectedValue.ToString());
if (obj != null)
{
Chart.ChartSourceObjectID = obj.Name;
}
UpdatePropertiesLayout();
});
if (Flowsheet.SimulationObjects.ContainsKey(Chart.ChartSourceObjectID))
{
var obj = Flowsheet.GetFlowsheetSimulationObject(selobj);
var chartnames = obj.GetChartModelNames();
var cindex = 0;
if (Chart.ChartSourceObjectChartID != "")
{
if (chartnames.Contains(Chart.ChartSourceObjectChartID))
{
cindex = chartnames.IndexOf(Chart.ChartSourceObjectChartID);
}
}
pl.CreateAndAddDropDownRow("Source Object Chart Type", chartnames, cindex, (dd, e) =>
{
Chart.ChartSourceObjectChartID = chartnames[dd.SelectedIndex];
Application.Instance.Invoke(() =>
{
UpdatePlotModelData();
UpdatePropertiesLayout();
});
});
pl.CreateAndAddCheckBoxRow("Auto Update Chart from Object", Chart.ChartSourceObjectAutoUpdate,
(chk, e) => { Chart.ChartSourceObjectAutoUpdate = chk.Checked.GetValueOrDefault(); });
}
}
else
{
pl.CreateAndAddLabelRow2("X Axis Data Sources");
var ml1 = pl.CreateAndAddMultilineTextBoxRow(String.Join(Environment.NewLine, Chart.SpreadsheetDataSourcesX), false, true, (txt, e) =>
{
});
pl.CreateAndAddButtonRow("Update Data", null, (btn, e) =>
{
try
{
Chart.SpreadsheetDataSourcesX.Clear();
foreach (var line in ml1.Text.Split('\n'))
{
Chart.SpreadsheetDataSourcesX.Add(line.Trim());
}
Application.Instance.Invoke(() =>
{
UpdatePlotModelData();
});
}
catch (Exception ex)
{
MessageBox.Show("Error updating chart data: " + ex.Message, "DWSIM", MessageBoxType.Error);
}
});
pl.CreateAndAddLabelRow2("Y Axis Data Sources");
var ml2 = pl.CreateAndAddMultilineTextBoxRow(String.Join(Environment.NewLine, Chart.SpreadsheetDataSourcesY), false, true, (txt, e) =>
{
});
pl.CreateAndAddButtonRow("Update Data", null, (btn, e) =>
{
try
{
Chart.SpreadsheetDataSourcesY.Clear();
foreach (var line in ml2.Text.Split('\n'))
{
Chart.SpreadsheetDataSourcesY.Add(line.Trim());
}
Application.Instance.Invoke(() =>
{
UpdatePlotModelData();
});
}
catch (Exception ex)
{
MessageBox.Show("Error updating chart data: " + ex.Message, "DWSIM", MessageBoxType.Error);
}
});
}
if (pm != null)
{
pl.CreateAndAddLabelRow("Plot");
pl.CreateAndAddStringEditorRow("Title", pm.Title, (txt, e) =>
{
Application.Instance.Invoke(() =>
{
pm.Title = txt.Text;
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddDropDownRow("Title Position", pm.TitleHorizontalAlignment.GetEnumNames(),
(int)pm.TitleHorizontalAlignment, (dd, e) =>
{
pm.TitleHorizontalAlignment = dd.SelectedIndex.ToEnum <TitleHorizontalAlignment>();
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Title Font Size", pm.TitleFontSize, 4.0, 30, 1, (ns, e) =>
{
pm.TitleFontSize = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddStringEditorRow("Subtitle", pm.Subtitle, (txt, e) =>
{
pm.Subtitle = txt.Text;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Subtitle Font Size", pm.SubtitleFontSize, 4.0, 30, 1, (ns, e) =>
{
pm.SubtitleFontSize = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddCheckBoxRow("Display Legend", pm.IsLegendVisible,
(chk, e) =>
{
pm.IsLegendVisible = chk.Checked.GetValueOrDefault();
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
if (pm.IsLegendVisible)
{
pl.CreateAndAddDropDownRow("Legend Position", pm.LegendPosition.GetEnumNames(),
(int)pm.LegendPosition, (dd, e) =>
{
pm.LegendPosition = dd.SelectedIndex.ToEnum <LegendPosition>();
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddDropDownRow("Legend Placement", pm.LegendPlacement.GetEnumNames(),
(int)pm.LegendPlacement, (dd, e) =>
{
pm.LegendPlacement = dd.SelectedIndex.ToEnum <LegendPlacement>();
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddDropDownRow("Legend Orientation", pm.LegendOrientation.GetEnumNames(),
(int)pm.LegendOrientation, (dd, e) =>
{
pm.LegendOrientation = dd.SelectedIndex.ToEnum <LegendOrientation>();
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddStringEditorRow("Legend Title", pm.LegendTitle, (txt, e) =>
{
pm.LegendTitle = txt.Text;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Legend Title Font Size", pm.LegendTitleFontSize, 4.0, 30, 1, (ns, e) =>
{
pm.LegendTitleFontSize = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddDropDownRow("Legend Item Alignment", pm.LegendItemAlignment.GetEnumNames(),
(int)pm.LegendItemAlignment, (dd, e) =>
{
pm.LegendItemAlignment = dd.SelectedIndex.ToEnum <OxyPlot.HorizontalAlignment>();
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddDropDownRow("Legend Item Order", pm.LegendItemOrder.GetEnumNames(),
(int)pm.LegendItemOrder, (dd, e) =>
{
pm.LegendItemOrder = dd.SelectedIndex.ToEnum <OxyPlot.LegendItemOrder>();
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Legend Item Spacing", pm.LegendItemSpacing, 0.1, 5, 1, (ns, e) =>
{
pm.LegendItemSpacing = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Legend Line Spacing", pm.LegendLineSpacing, 0.1, 5, 1, (ns, e) =>
{
pm.LegendLineSpacing = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
}
if (pm.Axes.Count >= 1)
{
pl.CreateAndAddLabelRow("X Axis");
pl.CreateAndAddStringEditorRow("Title", pm.Axes[0].Title, (txt, e) =>
{
pm.Axes[0].Title = txt.Text;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Font Size", pm.Axes[0].FontSize, 4.0, 30, 1, (ns, e) =>
{
pm.Axes[0].FontSize = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Title Font Size", pm.Axes[0].TitleFontSize, 4.0, 30, 1, (ns, e) =>
{
pm.Axes[0].TitleFontSize = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Title Position", pm.Axes[0].TitlePosition, 0.0, 1.0, 2, (ns, e) =>
{
pm.Axes[0].TitlePosition = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
}
if (pm.Axes.Count >= 2)
{
pl.CreateAndAddLabelRow("Y Axis");
pl.CreateAndAddStringEditorRow("Title", pm.Axes[1].Title, (txt, e) =>
{
pm.Axes[1].Title = txt.Text;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Font Size", pm.Axes[1].FontSize, 4.0, 30, 1, (ns, e) =>
{
pm.Axes[1].FontSize = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Title Font Size", pm.Axes[1].TitleFontSize, 4.0, 30, 1, (ns, e) =>
{
pm.Axes[1].TitleFontSize = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Title Position", pm.Axes[1].TitlePosition, 0.0, 1.0, 2, (ns, e) =>
{
pm.Axes[1].TitlePosition = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
}
}
var i = 0;
foreach (LineSeries series in pm.Series)
{
pl.CreateAndAddLabelRow(String.Format("Line Series #{0}", i));
pl.CreateAndAddStringEditorRow("Title", series.Title, (txt, e) =>
{
series.Title = txt.Text;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddDropDownRow("Line Type", series.LineStyle.GetEnumNames(),
(int)series.LineStyle, (dd, e) =>
{
series.LineStyle = dd.SelectedIndex.ToEnum <LineStyle>();
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
var cchoices = new List <string>(ColorChoices);
cchoices.Insert(0, series.Color.ToString());
pl.CreateAndAddDropDownRow("Line Color", cchoices, 0, (dd, e) =>
{
if (dd.SelectedIndex > 0)
{
series.Color = (OxyColor)typeof(OxyColors).GetField(dd.SelectedValue.ToString()).GetValue(null);
}
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Line Width", series.StrokeThickness, 0.1, 10.0, 1, (ns, e) =>
{
series.StrokeThickness = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddDropDownRow("Marker Type", series.MarkerType.GetEnumNames(),
(int)series.MarkerType, (dd, e) =>
{
series.MarkerType = dd.SelectedIndex.ToEnum <MarkerType>();
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
cchoices = new List <string>(ColorChoices);
cchoices.Insert(0, series.Color.ToString());
pl.CreateAndAddNumericEditorRow("Marker Size", series.MarkerSize, 0.1, 10.0, 1, (ns, e) =>
{
series.MarkerSize = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddDropDownRow("Marker Fill Color", cchoices, 0, (dd, e) =>
{
if (dd.SelectedIndex > 0)
{
series.MarkerFill = (OxyColor)typeof(OxyColors).GetField(dd.SelectedValue.ToString()).GetValue(null);
}
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddNumericEditorRow("Marker Stroke Size", series.MarkerStrokeThickness, 0.1, 10.0, 1, (ns, e) =>
{
series.MarkerStrokeThickness = ns.Value;
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
pl.CreateAndAddDropDownRow("Marker Stroke Color", cchoices, 0, (dd, e) =>
{
if (dd.SelectedIndex > 0)
{
series.MarkerStroke = (OxyColor)typeof(OxyColors).GetField(dd.SelectedValue.ToString()).GetValue(null);
}
Application.Instance.Invoke(() =>
{
ChartView.Model.InvalidatePlot(true);
ChartView.Invalidate();
});
});
}
Splitter.Panel2 = new Scrollable {
Content = pl
};
Splitter.Panel2.Width = 350;
}
catch (Exception ex)
{
Flowsheet.ShowMessage("Error updating chart property list: " + ex.Message, Interfaces.IFlowsheet.MessageType.GeneralError);
}
});
}
public PIDTuningTool(Shared.Flowsheet fs, DynamicsIntegratorControl intcontrol) : base()
{
Flowsheet = fs;
intc = intcontrol;
Padding = new Eto.Drawing.Padding(5);
Spacing = new Size(5, 5);
Padding = new Eto.Drawing.Padding(5);
Spacing = new Size(10, 10);
var leftcontainer = new DynamicLayout {
Width = 300
};
leftcontainer.CreateAndAddLabelRow("Schedule");
var schlist = Flowsheet.DynamicsManager.ScheduleList.Values.ToList();
var cbSchedule = leftcontainer.CreateAndAddDropDownRow("Schedule", schlist.Select((x) => x.Description).ToList(), 0,
(dd, e) => schedule = schlist[dd.SelectedIndex]);
leftcontainer.CreateAndAddLabelRow("Controllers");
leftcontainer.CreateAndAddDescriptionRow("Select the PID Controllers to tune.");
var listb = new CheckBoxList()
{
Height = 200
};
foreach (var obj in Flowsheet.SimulationObjects.Values.Where((x) => x.ObjectClass == Interfaces.Enums.SimulationObjectClass.Controllers))
{
listb.Items.Add(obj.GraphicObject.Tag, obj.Name);
}
leftcontainer.CreateAndAddControlRow(listb);
leftcontainer.CreateAndAddNumericEditorRow("Maximum Iterations", iterations, 5, 100, 0,
(ns, e) =>
{
iterations = (int)ns.Value;
});
var btnRun = leftcontainer.CreateAndAddButtonRow("Begin Tuning", null, null);
var btnCancel = leftcontainer.CreateAndAddButtonRow("Cancel", null, (btn, e) => Abort = true);
txtResults = new TextArea {
ReadOnly = true, Wrap = true
};
Rows.Add(new TableRow(leftcontainer, new Scrollable {
Content = txtResults
}));
btnRun.Click += (s, e) =>
{
Flowsheet.RunCodeOnUIThread(() =>
{
txtResults.Text = "";
if (!Flowsheet.DynamicMode)
{
txtResults.Text += "Error: Dynamic Mode is not activated. Activate Dynamic Mode and try again.";
return;
}
intc.cbsc.SelectedIndex = cbSchedule.SelectedIndex;
var schedule = Flowsheet.DynamicsManager.ScheduleList[Flowsheet.DynamicsManager.CurrentSchedule];
List <OptSimplexBoundVariable> vars = new List <OptSimplexBoundVariable>();
List <PIDController> controllers = new List <PIDController>();
foreach (var item in listb.SelectedKeys)
{
var controller = (PIDController)Flowsheet.SimulationObjects[item];
controllers.Add(controller);
vars.Add(new OptSimplexBoundVariable(controller.Kp, 0.0, controller.Kp * 10));
vars.Add(new OptSimplexBoundVariable(controller.Ki, 0.0, 100.0));
vars.Add(new OptSimplexBoundVariable(controller.Kd, 0.0, 100.0));
}
btnRun.Enabled = false;
btnCancel.Enabled = true;
Simplex simplex = new Simplex();
simplex.MaxFunEvaluations = iterations;
Abort = false;
int counter = 1;
if (schedule.InitialFlowsheetStateID == "" | schedule.UseCurrentStateAsInitial)
{
txtResults.Text += "The selected schedule must have a valid initial state to start from.";
btnRun.Enabled = true;
btnCancel.Enabled = false;
return;
}
var result = simplex.ComputeMin(x =>
{
if (Abort)
{
return(0.0);
}
Flowsheet.RunCodeOnUIThread(() =>
{
txtResults.Text += (string.Format("Beginning Iteration #{0}...\n", counter));
});
intc.RestoreState(schedule.InitialFlowsheetStateID);
var i = 0;
foreach (var controller in controllers)
{
controller.Kp = x[i];
controller.Ki = x[i + 1];
controller.Kd = x[i + 2];
Flowsheet.RunCodeOnUIThread(() =>
{
txtResults.Text += (string.Format("Controller: {0} - Kp = {1}, Ki = {2}, Kd = {3}\n", controller.GraphicObject.Tag, controller.Kp, controller.Ki, controller.Kd));
});
i += 3;
}
intc.RunIntegrator(false, true);
var totalerror = controllers.Select(c => c.CumulativeError).ToArray().AbsSumY();
Flowsheet.RunCodeOnUIThread(() =>
{
txtResults.Text += (string.Format("Total Error: {0}\n", totalerror));
txtResults.CaretIndex = txtResults.Text.Length - 1;
});
Application.Instance.RunIteration();
counter += 1;
return(totalerror);
}, vars.ToArray());
if (Abort)
{
txtResults.Text += (string.Format("Tuning aborted by the user. Results:\n"));
}
else
{
txtResults.Text += (string.Format("Tuning finished successfully. Results:\n"));
}
var j = 0;
foreach (var controller in controllers)
{
controller.Kp = result[j];
controller.Ki = result[j + 1];
controller.Kd = result[j + 2];
txtResults.Text += (string.Format("Controller: {0} - Kp = {1}, Ki = {2}, Kd = {3}\n", controller.GraphicObject.Tag, controller.Kp, controller.Ki, controller.Kd));
j += 3;
}
btnRun.Enabled = true;
btnCancel.Enabled = false;
Flowsheet.UpdateInterface();
});
};
}
