flanagan.roots

Class RealRoot

java.lang.Object

flanagan.roots.RealRoot

public class RealRoot
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
RealRoot()

Method Summary

Modifier and Type	Method and Description
void	allowNaNmessage()
double	bisect(RealRootFunction g)
double	bisect(RealRootFunction g, double lower, double upper)
static double	bisect(RealRootFunction g, double lower, double upper, double tol)
double	bisectNewtonRaphson(RealRootDerivFunction g)
double	bisectNewtonRaphson(RealRootDerivFunction g, double lower, double upper)
static double	bisectNewtonRaphson(RealRootDerivFunction g, double lower, double upper, double tol)
double	brent(RealRootFunction g)
double	brent(RealRootFunction g, double lower, double upper)
static double	brent(RealRootFunction g, double lower, double upper, double tol)
static java.util.ArrayList<java.lang.Object>	cubic(double a, double b, double c, double d)
double	falsePosition(RealRootFunction g)
double	falsePosition(RealRootFunction g, double lower, double upper)
static double	falsePosition(RealRootFunction g, double lower, double upper, double tol)
int	getIterMax()
int	getIterN()
int	getStaticIterMax()
double	getTolerance()
double	newtonRaphson(RealRootDerivFunction g)
double	newtonRaphson(RealRootDerivFunction g, double x)
static double	newtonRaphson(RealRootDerivFunction g, double x, double tol)
void	noBoundsExtensions()
void	noLowerBoundExtension()
void	noStaticBoundsExtensions()
void	noStaticLowerBoundExtension()
void	noStaticUpperBoundExtension()
void	noUpperBoundExtension()
static java.util.ArrayList<java.lang.Object>	polynomial(double[] coeff)
static java.util.ArrayList<java.lang.Object>	polynomial(double[] coeff, boolean polish)
static java.util.ArrayList<java.lang.Object>	polynomial(double[] coeff, boolean polish, double estx)
static java.util.ArrayList<java.lang.Object>	polynomial(double[] coeff, double estx)
static java.util.ArrayList<java.lang.Object>	quadratic(double c, double b, double a)
void	resetNaNexceptionToFalse()
void	resetNaNexceptionToTrue()
void	resetRealTest(double ratio)
void	resetStaticNaNexceptionToFalse()
void	resetStaticNaNexceptionToTrue()
void	setEstimate(double estimate)
void	setIterMax(int imax)
void	setLowerBound(double lower)
void	setmaximumStaticBoundsExtension(int maximumBoundsExtension)
void	setStaticIterMax(int imax)
void	setStaticMaximumStaticBoundsExtension(int maximumBoundsExtension)
void	setTolerance(double tolerance)
void	setUpperBound(double upper)
void	supressLimitReachedMessage()
void	supressNaNmessage()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RealRoot

public RealRoot()

Method Detail

setLowerBound

public void setLowerBound(double lower)

setUpperBound

public void setUpperBound(double upper)

resetNaNexceptionToTrue

public void resetNaNexceptionToTrue()

resetNaNexceptionToFalse

public void resetNaNexceptionToFalse()

supressNaNmessage

public void supressNaNmessage()

allowNaNmessage

public void allowNaNmessage()

setEstimate

public void setEstimate(double estimate)

setTolerance

public void setTolerance(double tolerance)

getTolerance

public double getTolerance()

setIterMax

public void setIterMax(int imax)

getIterMax

public int getIterMax()

getIterN

public int getIterN()

setmaximumStaticBoundsExtension

public void setmaximumStaticBoundsExtension(int maximumBoundsExtension)

noBoundsExtensions

public void noBoundsExtensions()

noLowerBoundExtension

public void noLowerBoundExtension()

noUpperBoundExtension

public void noUpperBoundExtension()

supressLimitReachedMessage

public void supressLimitReachedMessage()

brent

public double brent(RealRootFunction g)

brent

public double brent(RealRootFunction g,
                    double lower,
                    double upper)

bisect

public double bisect(RealRootFunction g)

bisect

public double bisect(RealRootFunction g,
                     double lower,
                     double upper)

falsePosition

public double falsePosition(RealRootFunction g)

falsePosition

public double falsePosition(RealRootFunction g,
                            double lower,
                            double upper)

bisectNewtonRaphson

public double bisectNewtonRaphson(RealRootDerivFunction g)

bisectNewtonRaphson

public double bisectNewtonRaphson(RealRootDerivFunction g,
                                  double lower,
                                  double upper)

newtonRaphson

public double newtonRaphson(RealRootDerivFunction g)

newtonRaphson

public double newtonRaphson(RealRootDerivFunction g,
                            double x)

setStaticIterMax

public void setStaticIterMax(int imax)

getStaticIterMax

public int getStaticIterMax()

setStaticMaximumStaticBoundsExtension

public void setStaticMaximumStaticBoundsExtension(int maximumBoundsExtension)

noStaticBoundsExtensions

public void noStaticBoundsExtensions()

noStaticLowerBoundExtension

public void noStaticLowerBoundExtension()

noStaticUpperBoundExtension

public void noStaticUpperBoundExtension()

resetStaticNaNexceptionToTrue

public void resetStaticNaNexceptionToTrue()

resetStaticNaNexceptionToFalse

public void resetStaticNaNexceptionToFalse()

brent

public static double brent(RealRootFunction g,
                           double lower,
                           double upper,
                           double tol)

bisect

public static double bisect(RealRootFunction g,
                            double lower,
                            double upper,
                            double tol)

falsePosition

public static double falsePosition(RealRootFunction g,
                                   double lower,
                                   double upper,
                                   double tol)

bisectNewtonRaphson

public static double bisectNewtonRaphson(RealRootDerivFunction g,
                                         double lower,
                                         double upper,
                                         double tol)

newtonRaphson

public static double newtonRaphson(RealRootDerivFunction g,
                                   double x,
                                   double tol)

quadratic

public static java.util.ArrayList<java.lang.Object> quadratic(double c,
                                                              double b,
                                                              double a)

cubic

public static java.util.ArrayList<java.lang.Object> cubic(double a,
                                                          double b,
                                                          double c,
                                                          double d)

polynomial

public static java.util.ArrayList<java.lang.Object> polynomial(double[] coeff)

polynomial

public static java.util.ArrayList<java.lang.Object> polynomial(double[] coeff,
                                                               boolean polish)

polynomial

public static java.util.ArrayList<java.lang.Object> polynomial(double[] coeff,
                                                               double estx)

polynomial

public static java.util.ArrayList<java.lang.Object> polynomial(double[] coeff,
                                                               boolean polish,
                                                               double estx)

resetRealTest

public void resetRealTest(double ratio)