private void btnExecute_Click(object sender, EventArgs e)
{
string smpFtrNm = cmbSampleFeatureClass.Text;
string outP = txtOutputPath.Text;
if (smpFtrNm == null || smpFtrNm == "")
{
MessageBox.Show("You must select a feature Class", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (outP == null || outP == "")
{
MessageBox.Show("You must select an output model path", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try
{
Statistics.ModelHelper.runProgressBar("Running PCA");
List <string> lstInd = new List <string>();
for (int i = 0; i < lstIndependent.Items.Count; i++)
{
string s = lstIndependent.Items[i].ToString();
lstInd.Add(s);
}
Statistics.dataPrepPrincipleComponents varCov = null;
if (ftrDic.ContainsKey(smpFtrNm))
{
ITable ftrCls = ftrDic[smpFtrNm];
if (lstInd.Count < 1)
{
MessageBox.Show("You must select at least one variable field", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
this.Visible = false;
varCov = new Statistics.dataPrepPrincipleComponents(ftrCls, lstInd.ToArray());
}
else
{
IRaster rs = rstDic[smpFtrNm];
this.Visible = false;
varCov = new Statistics.dataPrepPrincipleComponents(rs);
}
varCov.writeModel(outP);
varCov.getReport();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
finally
{
Statistics.ModelHelper.closeProgressBar();
this.Close();
}
}
public void Bind(object pArgument)
{
if (pArgument is pcaArguments)
{
pcaArguments arg = (pcaArguments)pArgument;
inrsBandsCoef = arg.InRasterCoefficients;
outrs = arg.OutRaster;
pca = arg.PCA;
myFunctionHelper.Bind(outrs);
myFunctionHelperCoef.Bind(inrsBandsCoef);
myRasterInfo = myFunctionHelper.RasterInfo;
myPixeltype = myRasterInfo.PixelType;
myValidFlag = true;
}
else
{
throw new System.Exception("Incorrect arguments object. Expected: pcaFunctionArguments");
}
}
public void Bind(object pArgument)
{
if (pArgument is pcaArguments)
{
pcaArguments arg = (pcaArguments)pArgument;
inrsBandsCoef = arg.InRasterCoefficients;
outrs = arg.OutRaster;
pca = arg.PCA;
myFunctionHelper.Bind(outrs);
myFunctionHelperCoef.Bind(inrsBandsCoef);
myRasterInfo = myFunctionHelper.RasterInfo;
myPixeltype = myRasterInfo.PixelType;
myValidFlag = true;
}
else
{
throw new System.Exception("Incorrect arguments object. Expected: pcaFunctionArguments");
}
}
