private void btnBuild_Click(object sender, EventArgs e)
{
double qde = 0;
ArrayList temp = new ArrayList(dataLength);
for (int i = 0; i < dataLength; i++)
{
double summ = 0;
for (int j = 0; j < DataBase.Count; j++)
{
summ += (double)((ArrayList)DataBase[j])[i];
}
summ /= DataBase.Count;
for (int j = 0; j < DataBase.Count; j++)
{
qde += Math.Pow((double)((ArrayList)DataBase[j])[i] - summ, 2);
}
temp.Add(summ);
}
qde = Math.Sqrt(qde) / DataBase.Count / dataLength;
TmpPlot.Clear();
TmpPlot.AddData(temp);
pictureBox3.Image = new Bitmap(pictureBox3.Width, pictureBox3.Height);
TmpPlot.Restore(Graphics.FromImage(pictureBox3.Image));
TmpPlot.DrawData();
lbVariation.Text = "Среднее отклонение - " + qde.ToString();
}
private void ProcessData(int WindowSize)
{
ArrayList Mf = new ArrayList();
for (int left = 0; left + WindowSize < Data.Count; left += WindowSize / 2)
{
double[] temp = new double[WindowSize];
temp = (double[])Data.GetRange(left, WindowSize).ToArray(typeof(double));
RawTransform.Transform(ref temp);
FPlot.AddData(temp);
temp = RawTransform.getMFCC(temp);
Mf.AddRange(temp);
}
if ((dataLength == 0) | (Mf.Count < dataLength))
{
dataLength = Mf.Count;
TmpPlot.SelectView(0, dataLength);
}
DataBase.Add(Mf);
TmpPlot.AddData(Mf);
FPlot.DrawData();
TmpPlot.DrawData();
}
