NelderMeadSimplexMinimum(IObjectiveFunction, VectorDouble, VectorDouble, CancellationToken, ActionInt32, Double, Double, Int32) Method

public static MinimizationResult Minimum(
	IObjectiveFunction objectiveFunction,
	Vector<double> initialGuess,
	Vector<double> initalPertubation,
	CancellationToken cancellationToken,
	Action<int, double>? reportChi2Progress,
	double convergenceTolerance = 1E-08,
	int maximumIterations = 1000
)

Parameters

objectiveFunction  IObjectiveFunction

The objective function, no gradient or hessian needed

initialGuess  VectorDouble

The initial guess

initalPertubation  VectorDouble

The initial perturbation

cancellationToken  CancellationToken

Token to cancel the evaluation

reportChi2Progress  ActionInt32, Double

Event handler that can be used to report the NumberOfIterations and Chi² value achived so far. Can be null

convergenceTolerance  Double  (Optional)

[Missing <param name="convergenceTolerance"/> documentation for "M:Altaxo.Calc.Optimization.NelderMeadSimplex.Minimum(Altaxo.Calc.Optimization.IObjectiveFunction,Altaxo.Calc.LinearAlgebra.Vector{System.Double},Altaxo.Calc.LinearAlgebra.Vector{System.Double},System.Threading.CancellationToken,System.Action{System.Int32,System.Double},System.Double,System.Int32)"]

maximumIterations  Int32  (Optional)

[Missing <param name="maximumIterations"/> documentation for "M:Altaxo.Calc.Optimization.NelderMeadSimplex.Minimum(Altaxo.Calc.Optimization.IObjectiveFunction,Altaxo.Calc.LinearAlgebra.Vector{System.Double},Altaxo.Calc.LinearAlgebra.Vector{System.Double},System.Threading.CancellationToken,System.Action{System.Int32,System.Double},System.Double,System.Int32)"]

Return Value

Reference