public class RiddersSolver extends AbstractUnivariateSolver
The function should be continuous but not necessarily smooth.
| Constructor and Description | 
|---|
| RiddersSolver()Construct a solver with default accuracy (1e-6). | 
| RiddersSolver(double absoluteAccuracy)Construct a solver. | 
| RiddersSolver(double relativeAccuracy,
             double absoluteAccuracy)Construct a solver. | 
| Modifier and Type | Method and Description | 
|---|---|
| protected double | doSolve()Method for implementing actual optimization algorithms in derived
 classes. | 
computeObjectiveValue, getAbsoluteAccuracy, getEvaluations, getFunctionValueAccuracy, getMax, getMaxEvaluations, getMin, getRelativeAccuracy, getStartValue, incrementEvaluationCount, isBracketing, isSequence, setup, solve, solve, solve, verifyBracketing, verifyInterval, verifySequenceclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitgetAbsoluteAccuracy, getEvaluations, getFunctionValueAccuracy, getMaxEvaluations, getRelativeAccuracy, solve, solve, solvepublic RiddersSolver()
public RiddersSolver(double absoluteAccuracy)
absoluteAccuracy - Absolute accuracy.public RiddersSolver(double relativeAccuracy,
             double absoluteAccuracy)
relativeAccuracy - Relative accuracy.absoluteAccuracy - Absolute accuracy.protected double doSolve()
                  throws TooManyEvaluationsException,
                         NoBracketingException
doSolve in class BaseAbstractUnivariateSolver<UnivariateFunction>TooManyEvaluationsException - if the maximal number of evaluations
 is exceeded.NoBracketingException - if the initial search interval does not bracket
 a root and the solver requires it.Copyright © 2003–2016 The Apache Software Foundation. All rights reserved.