protected virtual double GenericIterationMethod(MathFunction func, MathFunction ksi, double a, double b, double x0)
{
double xn = x0, counter = 0;
double fDerivativeMin = func.Derivative(1).MinValue(a, b);
MathFunction iterFunc = new XFunction(1.0d) + ksi * func;
do
{
xn = iterFunc.Calculate(xn);
counter++;
} while (counter < maxIterationCount && !(Math.Abs(func.Calculate(xn)) / fDerivativeMin <= epsilanIter));
if (counter == maxIterationCount)
{
return(xn); // double.PositiveInfinity;
}
return(xn);
}
/// <summary>
/// Adds a X function.
/// </summary>
/// <param name="xt">Xt.</param>
private void AddXFunction(XFunction xt)
{
_xterms.Add(xt);
}
