private void Classterizate_Click(object sender, EventArgs e)
{
Classter.ChangeD(TypeDComboBox.Text);
Classter.ChangeDSS(TypeDSSComboBox.Text);
Classter.VFound(IAM);
if (MethodComboBox.SelectedIndex == 0)
{
if (Classters.Count < 2)
{
return;
}
KAverage();
}
else if (MethodComboBox.SelectedIndex == 1)
{
AdditionalInformationForm AIF = new AdditionalInformationForm("Введіть K");
int index;
try
{ index = Convert.ToInt32(AIF.getString()); }
catch
{ return; }
AgmomerativClassterizate(index > 1 ? index : 2);
}
if (IAM.n == 2)
{
chart.Series[0].Enabled = chart.Series[1].Enabled = Classterizate.Visible = false;
}
int MaxGroup = -1;
for (int j = 0; j < ML.Count; j++)
{
MaxGroup = Math.Max(MaxGroup, ML[j].Group);
}
for (int i = 0; i < Classters.Count; i++)
{
InitialStatisticalAnalys[] ISA = Classters[i].ToISA(MaxGroup + i + 1);
if (IAM.n == 2)
{
chart.Series.Add(
PaintData.CorelPaint(ISA[0].unsortl, ISA[1].unsortl, GetColor(i),
"Classter" + (i + 1).ToString()));
chart.Series[chart.Series.Count - 1].MarkerSize = 10;
}
for (int j = 0; j < ISA.Length; j++)
{
ML.Add(ISA[j]);
undolist.Add(ML[ML.Count - 1].unsortl);
}
}
WraitData.RefreshList(treeView1, ML);
Classter.QFound(Classters.ToArray());
ShowQ(Classter.Q);
}
private void ChangeIndex_Click(object sender, EventArgs e)
{
AdditionalInformationForm AIF = new AdditionalInformationForm("Введіть індекс");
int index;
try
{ index = Convert.ToInt32(AIF.getString()); }
catch
{ return; }
InitializeData(index);
}
private void BottomValueToolStripMenuItem_Click(object sender, EventArgs e)
{
AdditionalInformationForm AIF = new AdditionalInformationForm("Кількість факторів");
int DataVariable;
try
{
DataVariable = Convert.ToInt32(AIF.getString());
}
catch
{ return; }
double ee;
try { ee = Convert.ToDouble(MinimalDispers.Text); }
catch { ee = 1; }
int MinW = 0;
foreach (double val in IAM.eightvalue)
{
if (val > 1)
{
MinW++;
}
}
double[,] Xallstandart = new double[IAM.Xall.GetLength(0), IAM.Xall.GetLength(1)];
for (int i = 0; i < IAM.Xall.GetLength(0); i++)
{
for (int j = 0; j < IAM.Xall.GetLength(1); j++)
{
Xallstandart[i, j] = (IAM.Xall[i, j] - IAM.Ex[j]) / IAM.ISA[j].Gx.Q;
}
}
hFound hF = null;
double[] h;
double[] eightvalue;
double[,] eightvector;
Matrix.OwnVectors(IAM.K, out eightvalue, out eightvector);
Matrix.SortEighten(ref eightvalue, ref eightvector);
int w = MinW;
if (indexMinfFound(eightvector, w) == 0)
{
hF += HSquareFound;
}
else
{
hF += HSquareMaxFound;
}
h = hF(eightvector, w);
double[,] Rh = SetRh(IAM.K, h);
double[,] Rzal = RzalFound(Rh, eightvector);
double f = fFound(Rzal, w);
double[,] eightvectorPrev = eightvector;
double fPrev = f;
int count = 0;
for (; count == 0 ||
AlfaCheck(eightvector, eightvectorPrev, ee) &&
f < fPrev && hCheck(h);
count++)
{
fPrev = f;
eightvectorPrev = eightvector;
Matrix.OwnVectors(Rh, out eightvalue, out eightvector);
Matrix.SortEighten(ref eightvalue, ref eightvector);
w = Math.Max(WFound(eightvalue), MinW);
h = hF(eightvector, w);
Rh = SetRh(IAM.K, h);
Rzal = RzalFound(Rh, eightvector);
f = fFound(Rzal, w);
}
int MaxGroup = -1;
for (int j = 0; j < ML.Count; j++)
{
MaxGroup = Math.Max(MaxGroup, ML[j].Group);
}
DataGridView.Rows.Clear();
SetData();
double[] Procent = new double[IAM.n];
for (int c = 0; c < IAM.n; c++)
{
for (int r = 0; r < w; r++)
{
Procent[c] += Math.Pow(eightvector[c, r], 2);
}
Procent[c] *= 100;
}
w = DataVariable;
SetFactro(eightvector, w);
}