Accord.Math.Normal.Gaussian C# (CSharp) Method

Gaussian() public static method

1-D Gaussian function.

The function calculates 1-D Gaussian function:

f(x) = exp( x * x / ( -2 * s * s ) ) / ( s * sqrt( 2 * PI ) )
public static Gaussian ( double sigmaSquared, double x ) : double
sigmaSquared double The variance parameter σ² (sigma squared).
x double x value.
return double
        public static double Gaussian(double sigmaSquared, double x)
        {
            return Math.Exp(x * x / (-2 * sigmaSquared)) / (Math.Sqrt(2 * Math.PI * sigmaSquared));
        }