ZeroCrossingBracketingExpand Method |
Detect a range containing at least one root.
Namespace: Altaxo.Calc.RootFindingAssembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax public static bool Expand(
Func<double, double> f,
ref double lowerBound,
ref double upperBound,
double factor = 1,6,
int maxIterations = 50
)
Parameters
- f FuncDouble, Double
- The function to detect roots from.
- lowerBound Double
- Lower value of the range.
- upperBound Double
- Upper value of the range
- factor Double (Optional)
- The growing factor of research. Usually 1.6.
- maxIterations Int32 (Optional)
- Maximum number of iterations. Usually 50.
Return Value
BooleanTrue if the bracketing operation succeeded, false otherwise.
Remarks This iterative methods stops when two values with opposite signs are found.
See Also