private void AddStackedColumnSeries(frmCSDesign pfrmCSDesign, string strSeriesName, System.Drawing.Color FillColor, double[,] adblValues, int intStats, int intNfeatures)
{
try
{
var pSeries = new System.Windows.Forms.DataVisualization.Charting.Series
{
Name = strSeriesName,
Color = FillColor,
BorderColor = Color.Black,
IsVisibleInLegend = false,
ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.StackedColumn,
};
pfrmCSDesign.pChart.Series.Add(pSeries);
for (int j = 0; j < intNfeatures; j++)
{
pSeries.Points.AddXY(j, adblValues[j, intStats]);
}
}
catch (Exception ex)
{
MessageBox.Show(this.Handle.ToString() + " Error:" + ex.Message);
return;
}
}
private void AddVerticalLineSeries(frmCSDesign pfrmCSDesign, string strSeriesName, System.Drawing.Color FillColor, double dblX, double dblYMin, double dblYMax)
{
try
{
var pSeries = new System.Windows.Forms.DataVisualization.Charting.Series
{
Name = strSeriesName,
Color = FillColor,
BorderColor = Color.Black,
BorderWidth = 2,
IsVisibleInLegend = false,
ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line,
};
pfrmCSDesign.pChart.Series.Add(pSeries);
pSeries.Points.AddXY(dblX, dblYMin);
pSeries.Points.AddXY(dblX, dblYMax);
}
catch (Exception ex)
{
MessageBox.Show(this.Handle.ToString() + " Error:" + ex.Message);
return;
}
}
private void btnGraph_Click(object sender, EventArgs e)
{
frmCSDesign pfrmCSDesign = new frmCSDesign();
int intNfeature = arrEst.Length;
double[,] adblValues = new double[intNfeature, 3];
System.Web.UI.DataVisualization.Charting.Chart pChart = new System.Web.UI.DataVisualization.Charting.Chart();
pfrmCSDesign.nudConfidenceLevel.Value = 99;
double dblConfidenceValue = Convert.ToDouble(pfrmCSDesign.nudConfidenceLevel.Value);
double dblConInstance = pChart.DataManipulator.Statistics.InverseNormalDistribution(dblConfidenceValue / 100);
for (int i = 0; i < intNfeature; i++)
{
double dblValue = arrEst[i];
double dblUncern = dblConInstance * arrVar[i];
if (dblValue < dblUncern)
{
adblValues[i, 0] = 0;
adblValues[i, 1] = dblValue;
adblValues[i, 2] = dblUncern;
}
else
{
adblValues[i, 0] = dblValue - dblUncern;
adblValues[i, 1] = dblUncern;
adblValues[i, 2] = dblUncern;
}
}
AddStackedColumnSeries(pfrmCSDesign, "Low", Color.White, adblValues, 0, intNfeature);
AddStackedColumnSeries(pfrmCSDesign, "Mean", Color.Gray, adblValues, 1, intNfeature);
AddStackedColumnSeries(pfrmCSDesign, "High", Color.Gray, adblValues, 2, intNfeature);
double dblMin = 0;
double dblMax = arrEst.Max() + (3 * arrVar.Max());
int[,] arrSepVerColors = RedToBlueColorRamps();
int intSepLineIdx = 0;
System.Drawing.Color pColor = new Color();
for (int j = 0; j < intResultIdx.Length; j++)
{
intSepLineIdx = Convert.ToInt32(Math.Floor(dblpValue[j] * 10));
pColor = new Color();
pColor = Color.FromArgb(arrSepVerColors[intSepLineIdx, 0], arrSepVerColors[intSepLineIdx, 1], arrSepVerColors[intSepLineIdx, 2]);
AddVerticalLineSeries(pfrmCSDesign, "ver_" + j.ToString(), pColor, intResultIdx[j] + 0.5, dblMin, dblMax);
}
pfrmCSDesign.pChart.ChartAreas[0].AxisX.IsStartedFromZero = true;
pfrmCSDesign.pChart.ChartAreas[0].AxisY.Title = cboValueField.Text;
pfrmCSDesign.nudConfidenceLevel.Value = 99;
pfrmCSDesign.arrEst = arrEst;
pfrmCSDesign.arrVar = arrVar;
pfrmCSDesign.intResultIdx = intResultIdx;
pfrmCSDesign.cb = cb;
pfrmCSDesign.nudGCNClasses.Value = nudGCNClasses.Value;
pfrmCSDesign.arrResults = arrResults;
pfrmCSDesign.dblpValue = dblpValue;
//pfrmClassfiGraph.pModel = pModel;
//pfrmClassfiGraph.pDecVar = pDecVar;
//pfrmClassfiGraph.pTotalStepsConst = pTotalStepsConst;
pfrmCSDesign.lblMethod.Text = strClassificationMethod;
//pfrmClassfiGraph.txtObjValue.Text = txtObjValue.Text;
pfrmCSDesign.strValueFldName = cboValueField.Text;
pfrmCSDesign.strUncernFldName = cboUncernFld.Text;
pfrmCSDesign.mForm = mForm;
pfrmCSDesign.pActiveView = pActiveView;
pfrmCSDesign.pFLayer = pFLayer;
pfrmCSDesign.Show();
}