private double[] Get_theretical_frequency_Laplas(double[] arr, double[][] intervalArray)
{
double X_aver = DiscriptiveStatistics.Average(arr);
double disp = Math.Sqrt(DiscriptiveStatistics.Dispersion(arr));
double[] P = new double[intervalArray.Length];
for (int i = 0; i < P.Length; i++)
{
double[] buf = intervalArray[i];
P[i] = DiscriptiveStatistics.GetValueLaplasFunction(Math.Round(Math.Abs((buf[0] - X_aver) / disp), 2)) * DiscriptiveStatistics.GetValueLaplasFunction(Math.Round(Math.Abs((buf[buf.Length - 1] - X_aver) / disp), 2));
P[i] *= buf.Length;
}
return(P);
}
private double[] theoretical_freq(double[] arr, double sum, double[] xn, int CountInterval)
{
double X_aver = DiscriptiveStatistics.Average(arr);
double disp = Math.Sqrt(DiscriptiveStatistics.Dispersion(arr));
double[] m_t = new double[CountInterval];
double h = (DiscriptiveStatistics.Max(arr) - DiscriptiveStatistics.Min(arr)) / CountInterval;
for (int i = 0; i < m_t.Length; i++)
{
double u = (xn[i] - X_aver) / disp;
double f_u = 1 / (Math.Sqrt(2 * Math.PI) * Math.Pow(Math.E, (u * u) / 2));
m_t[i] = sum * h / disp * f_u;
}
return(m_t);
}
