TRegressFun Delegate

public delegate TRegressFun

Defines regression function.

The type describes the regression function of several regression parameters (B array) and independent variable X. The TRegressFun is used in several regression procedure. For higher (vectorized) performance see TMultiRegressFun.

Examples

csharp

private double Eckerle4(TVec B, double x)
{
    double sqrterm = (x-B[2])/B[1])*(x-B[2])/B[1]);
    return B[0]/B[1] * Math.Exp(-0.5*(sqrterm));
}