Root
abstract class RootFinder(aFunction: FunctionIfc, anInterval: Interval, anInitialPoint: Double = (anInterval.lowerLimit + anInterval.upperLimit) / 2.0, maxIter: Int = 100, desiredPrec: Double = KSLMath.defaultNumericalPrecision) : FunctionalIterator(source)
Parameters
func
the function to search. The function must contain a root in the interval
an
the interval to search
an
the initial point for the search, defaults to mid-point of the interval
max
the maximum number of iterations allowed for the search, default = 100
desired
the desired precision of the search, default is KSLMath.defaultNumericalPrecision
Inheritors
Constructors
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constructor(aFunction: FunctionIfc, anInterval: Interval, anInitialPoint: Double = (anInterval.lowerLimit + anInterval.upperLimit) / 2.0, maxIter: Int = 100, desiredPrec: Double = KSLMath.defaultNumericalPrecision)
Properties
Functions
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fun setUpSearch(aFunction: FunctionIfc, anInterval: Interval, anInitialPoint: Double = (anInterval.lowerLimit + anInterval.upperLimit) / 2.0)
The interval must have a root for the function and the initial point must be within the interval