public class NewtonRaphsonSolver extends AbstractUnivariateDifferentiableSolver
| Constructor and Description |
|---|
NewtonRaphsonSolver()
Construct a solver.
|
NewtonRaphsonSolver(double absoluteAccuracy)
Construct a solver.
|
| Modifier and Type | Method and Description |
|---|---|
protected double |
doSolve()
Method for implementing actual optimization algorithms in derived
classes.
|
double |
solve(int maxEval,
UnivariateDifferentiableFunction f,
double min,
double max)
Find a zero near the midpoint of
min and max. |
computeObjectiveValueAndDerivative, setupcomputeObjectiveValue, getAbsoluteAccuracy, getEvaluations, getFunctionValueAccuracy, getMax, getMaxEvaluations, getMin, getRelativeAccuracy, getStartValue, incrementEvaluationCount, isBracketing, isSequence, solve, solve, verifyBracketing, verifyInterval, verifySequenceclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitgetAbsoluteAccuracy, getEvaluations, getFunctionValueAccuracy, getMaxEvaluations, getRelativeAccuracy, solve, solvepublic NewtonRaphsonSolver()
public NewtonRaphsonSolver(double absoluteAccuracy)
absoluteAccuracy - Absolute accuracy.public double solve(int maxEval,
UnivariateDifferentiableFunction f,
double min,
double max)
throws TooManyEvaluationsException
min and max.solve in interface BaseUnivariateSolver<UnivariateDifferentiableFunction>solve in class BaseAbstractUnivariateSolver<UnivariateDifferentiableFunction>f - Function to solve.min - Lower bound for the interval.max - Upper bound for the interval.maxEval - Maximum number of evaluations.TooManyEvaluationsException - if the maximum evaluation count is exceeded.NumberIsTooLargeException - if min >= max.protected double doSolve()
throws TooManyEvaluationsException
doSolve in class BaseAbstractUnivariateSolver<UnivariateDifferentiableFunction>TooManyEvaluationsException - if the maximal number of evaluations
is exceeded.Copyright © 2003–2016 The Apache Software Foundation. All rights reserved.