private void minimumSekuensialToolStripMenuItem_Click(object sender, EventArgs e)
{
results.Clear();
DialogResult dr = new DialogResult();
Form dlg1 = new AnalyzeForm();
dr = dlg1.ShowDialog();
for (int ix = 0; ix < Data.columnChoosen.Length; ix++)
if (Data.columnChoosen[ix] != -1)
columnChoosen.Add(Data.variableView[Data.columnChoosen[ix]].nama);
judul = "Range";
if (dr == DialogResult.OK)
{
for (int index = 0; index < Data.columnChoosen.Length; index++)
if (Data.columnChoosen[index] != -1)
{
int column = Data.columnChoosen[index];
try
{
var sheet = reoGridControl2.CurrentWorksheet;
int N = jumlahdata2(column);
float[] a = new float[N];
a = InitData2(column, N, a);
float temp, temp2;
int missingCount = 0;
for (int bx = 0; bx < Data.variableView[column].missing.Count; bx++)
{
for (int ax = 0; ax < N; ax++)
{
float.TryParse(Data.variableView[column].missing[bx], out temp);
if (a[ax] == temp)
{
a[ax] = 0;
missingCount++;
}
}
}
if (Data.variableView[column].missingRange.Count > 1)
{
for (int ax = 0; ax < N; ax++)
{
float.TryParse(Data.variableView[column].missingRange[0], out temp);
float.TryParse(Data.variableView[column].missingRange[1], out temp2);
if (a[ax] >= temp && a[ax] <= temp2)
{
a[ax] = 0;
missingCount++;
}
}
}
Debug.WriteLine(missingCount);
float max = a[0];
float min = a[0];
for (int i = 1; i < N; i++)
{
if (a[i] < min)
{
min = a[i];
}
}
float min1 = MinimumValue(N, a);
results.Add(min1);
}
catch (CudafyLanguageException cle)
{
}
catch (CudafyCompileException cce)
{
}
catch (CudafyHostException che)
{
Console.Write(che.Message);
}
}
DialogResult dialog = new DialogResult();
Form dialogResult = new FormHasilMathDotNet();
dialog = dialogResult.ShowDialog();
// Console.ReadLine();
}
else
dlg1.Close();
}
private void populationVarianceToolStripMenuItem_Click(object sender, EventArgs e)
{
results.Clear();
DialogResult dr = new DialogResult();
Form dlg1 = new AnalyzeForm();
dr = dlg1.ShowDialog();
for (int ix = 0; ix < Data.columnChoosen.Length; ix++)
if (Data.columnChoosen[ix] != -1)
columnChoosen.Add(Data.variableView[Data.columnChoosen[ix]].nama);
judul = "PopulasiVariansi";
if (dr == DialogResult.OK)
{
for (int index = 0; index < Data.columnChoosen.Length; index++)
if (Data.columnChoosen[index] != -1)
{
int column = Data.columnChoosen[index];
try
{
var sheet = reoGridControl2.CurrentWorksheet;
int N = jumlahdata2(column);
float[] a = new float[N];
double[] b = new double[N];
float temp, temp2;
int missingCount = 0;
for (int i = 0; i < N; i++)
{
if (sheet[i, column] != null && sheet[i, column].ToString() != "")
{
float.TryParse(sheet[i, column].ToString(), out a[i]);
}
}
for (int i = 0; i < N; i++)
{
b[i] = System.Convert.ToDouble(a[i]);
}
for (int bx = 0; bx < Data.variableView[column].missing.Count; bx++)
{
for (int ax = 0; ax < N; ax++)
{
float.TryParse(Data.variableView[column].missing[bx], out temp);
if (b[ax] == temp)
{
b[ax] = 0;
missingCount++;
}
}
}
if (Data.variableView[column].missingRange.Count > 1)
{
for (int ax = 0; ax < N; ax++)
{
float.TryParse(Data.variableView[column].missingRange[0], out temp);
float.TryParse(Data.variableView[column].missingRange[1], out temp2);
if (b[ax] >= temp && b[ax] <= temp2)
{
b[ax] = 0;
missingCount++;
}
}
}
var minimum1 = (double)Statistics.PopulationVariance(b);
results.Add(minimum1);
}
catch (CudafyLanguageException cle)
{
}
catch (CudafyCompileException cce)
{
}
catch (CudafyHostException che)
{
Console.Write(che.Message);
}
}
DialogResult dialog = new DialogResult();
Form dialogResult = new FormHasilMathDotNet();
dialog = dialogResult.ShowDialog();
// Console.ReadLine();
}
else
dlg1.Close();
}
