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StableDistributionBaseBracketRootByExtensionOnly Method

Find the bracket of a root, i.e. values for x0 and x1, so that ysearch is inbetween f(x0) and f(x1). This is done be extension of the interval [x0,x1] either to the left or the right side or both. True is returned when a bracket was found.

Namespace: Altaxo.Calc.Probability
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public static bool BracketRootByExtensionOnly(
	Func<double, double> func,
	double ysearch,
	ref double x0,
	ref double x1
)

Parameters

func  FuncDouble, Double
The function used to evaluate the function values.
ysearch  Double
The value to find.
x0  Double
Starting parameter of x0, at the end the lower value of the bracket interval.
x1  Double
Starting parameter of x1, at the end the upper value of the bracket interval.

Return Value

Boolean
True if a bracket interval was found. If such an interval could not be found, the return value is false.
See Also