NewtonRootFinder Class

Root finder using Newton's method.

Inheritance Hierarchy

SystemObject
Altaxo.Calc.RootFindingAbstractRootFinder
Altaxo.Calc.RootFindingNewtonRootFinder

Namespace: Altaxo.Calc.RootFinding
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3448.0 (4.8.3448.0)

Syntax

public class NewtonRootFinder : AbstractRootFinder

The NewtonRootFinder type exposes the following members.

Constructors

	Name	Description
	NewtonRootFinder(FuncDouble, Double, FuncDouble, Double)	Initializes a new instance of the NewtonRootFinder class.
	NewtonRootFinder(FuncDouble, Double, FuncDouble, Double, Int32, Double)	Initializes a new instance of the NewtonRootFinder class.

Properties

	Name	Description
	Accuracy	Gets or sets the desired accuracy for the computed root. (Inherited from AbstractRootFinder)
	BracketingFactor	Gets or sets the factor used for outward bracketing when searching for an interval that contains a root. (Inherited from AbstractRootFinder)
	MaximumNumberOfIterations	Sets the maximum number of iterations. (Inherited from AbstractRootFinder)

Methods

	Name	Description
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
	Find	Performs the algorithm-specific root search on the currently configured interval. (Overrides AbstractRootFinderFind)
	GetHashCode	Serves as the default hash function. (Inherited from Object)
	GetType	Gets the Type of the current instance. (Inherited from Object)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object)
	SearchBracketsOutward	Detects a range containing at least one root. (Inherited from AbstractRootFinder)
	Sign	Helper method useful for preventing rounding errors. (Inherited from AbstractRootFinder)
	Solve(Double, Double, Boolean)	Solves the equation f(x) == 0. (Inherited from AbstractRootFinder)
	Solve(Double, Double, Double, Boolean)	Solves the equation f(x) == y. (Inherited from AbstractRootFinder)
	Swap	Swaps the values of two Double variables. (Inherited from AbstractRootFinder)
	ToString	Returns a string that represents the current object. (Inherited from Object)

Fields

	Name	Description
	_accuracy	Desired accuracy for the computed root. (Inherited from AbstractRootFinder)
	_derivativeOfFunction	Derivative of the function used by Newton's method.
	_function	Function for which a root should be found. (Inherited from AbstractRootFinder)
	_maximumNumberOfIterations	Maximum number of iterations used by the algorithm. (Inherited from AbstractRootFinder)
	_originalFunction	Stores the original function when the solver is temporarily configured to solve f(x) == y. (Inherited from AbstractRootFinder)
	_xMax	Upper bound of the current search interval. (Inherited from AbstractRootFinder)
	_xMin	Lower bound of the current search interval. (Inherited from AbstractRootFinder)