Package com.irurueta.numerical.roots

Class NewtonRaphsonSingleRootEstimatorTest

java.lang.Object

com.irurueta.numerical.roots.NewtonRaphsonSingleRootEstimatorTest

class NewtonRaphsonSingleRootEstimatorTest
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private double	constant
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	constantPolynomial
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	derivativeConstantPolynomial
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	derivativeFirstDegreePolynomial
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	derivativeSecondDegreePolynomial
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	derivativeSecondDegreePolynomialWithDoubleRoot
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	derivativeSecondDegreePolynomialWithTwoComplexConjugateRoots
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	derivativeThirdDegreePolynomial
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	derivativeThirdDegreePolynomialWithDoubleRoot
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	derivativeThirdDegreePolynomialWithOneRealRootAndTwoComplexConjugateRoots
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	firstDegreePolynomial
private static final double	MAX_EVAL_POINT
private static final double	MAX_TOLERANCE
private static final double	MIN_EVAL_POINT
private static final double	MIN_TOLERANCE
private double	root1
private double	root2
private double	root3
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	secondDegreePolynomial
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	secondDegreePolynomialWithDoubleRoot
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	secondDegreePolynomialWithTwoComplexConjugateRoots
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	thirdDegreePolynomial
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	thirdDegreePolynomialWithDoubleRoot
private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener	thirdDegreePolynomialWithOneRealRootAndTwoComplexConjugateRoots

Constructor Summary

Constructors

Constructor	Description
NewtonRaphsonSingleRootEstimatorTest()

Method Summary

Modifier and Type	Method	Description
(package private) void	testConstructor()
(package private) void	testEstimate()
(package private) void	testGetSetListenerAndDerivativeListenerAvailabilityAndIsReady()
(package private) void	testGetSetTolerance()
(package private) void	testSetBracketGetEvaluationPointsAndAvailability()

Methods inherited from class java.lang.Object

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

Field Details

MIN_EVAL_POINT

private static final double MIN_EVAL_POINT

See Also:

• Constant Field Values

MAX_EVAL_POINT

private static final double MAX_EVAL_POINT

See Also:

• Constant Field Values

MIN_TOLERANCE

private static final double MIN_TOLERANCE

See Also:

• Constant Field Values

MAX_TOLERANCE

private static final double MAX_TOLERANCE

See Also:

• Constant Field Values

constant

private double constant

root1

private double root1

root2

private double root2

root3

private double root3

constantPolynomial

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener constantPolynomial

derivativeConstantPolynomial

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener derivativeConstantPolynomial

firstDegreePolynomial

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener firstDegreePolynomial

derivativeFirstDegreePolynomial

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener derivativeFirstDegreePolynomial

secondDegreePolynomial

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener secondDegreePolynomial

derivativeSecondDegreePolynomial

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener derivativeSecondDegreePolynomial

secondDegreePolynomialWithDoubleRoot

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener secondDegreePolynomialWithDoubleRoot

derivativeSecondDegreePolynomialWithDoubleRoot

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener derivativeSecondDegreePolynomialWithDoubleRoot

secondDegreePolynomialWithTwoComplexConjugateRoots

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener secondDegreePolynomialWithTwoComplexConjugateRoots

derivativeSecondDegreePolynomialWithTwoComplexConjugateRoots

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener derivativeSecondDegreePolynomialWithTwoComplexConjugateRoots

thirdDegreePolynomial

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener thirdDegreePolynomial

derivativeThirdDegreePolynomial

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener derivativeThirdDegreePolynomial

thirdDegreePolynomialWithDoubleRoot

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener thirdDegreePolynomialWithDoubleRoot

derivativeThirdDegreePolynomialWithDoubleRoot

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener derivativeThirdDegreePolynomialWithDoubleRoot

thirdDegreePolynomialWithOneRealRootAndTwoComplexConjugateRoots

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener thirdDegreePolynomialWithOneRealRootAndTwoComplexConjugateRoots

derivativeThirdDegreePolynomialWithOneRealRootAndTwoComplexConjugateRoots

private final com.irurueta.numerical.SingleDimensionFunctionEvaluatorListener derivativeThirdDegreePolynomialWithOneRealRootAndTwoComplexConjugateRoots

Constructor Details

NewtonRaphsonSingleRootEstimatorTest

NewtonRaphsonSingleRootEstimatorTest()

Method Details

testConstructor

@Test
void testConstructor()
              throws com.irurueta.numerical.NotAvailableException,
com.irurueta.numerical.InvalidBracketRangeException

Throws:

com.irurueta.numerical.NotAvailableException

com.irurueta.numerical.InvalidBracketRangeException

testGetSetListenerAndDerivativeListenerAvailabilityAndIsReady

@Test
void testGetSetListenerAndDerivativeListenerAvailabilityAndIsReady()
                                                            throws com.irurueta.numerical.LockedException,
com.irurueta.numerical.NotAvailableException

Throws:

com.irurueta.numerical.LockedException

com.irurueta.numerical.NotAvailableException

testSetBracketGetEvaluationPointsAndAvailability

@Test
void testSetBracketGetEvaluationPointsAndAvailability()
                                               throws com.irurueta.numerical.NotAvailableException,
com.irurueta.numerical.LockedException,
com.irurueta.numerical.InvalidBracketRangeException

Throws:

com.irurueta.numerical.NotAvailableException

com.irurueta.numerical.LockedException

com.irurueta.numerical.InvalidBracketRangeException

testGetSetTolerance

@Test
void testGetSetTolerance()
                  throws com.irurueta.numerical.LockedException

Throws:

com.irurueta.numerical.LockedException

testEstimate

@Test
void testEstimate()
           throws com.irurueta.numerical.LockedException,
com.irurueta.numerical.NotReadyException,
com.irurueta.numerical.InvalidBracketRangeException,
com.irurueta.numerical.roots.RootEstimationException,
com.irurueta.numerical.NotAvailableException

Throws:

com.irurueta.numerical.LockedException

com.irurueta.numerical.NotReadyException

com.irurueta.numerical.InvalidBracketRangeException

com.irurueta.numerical.roots.RootEstimationException

com.irurueta.numerical.NotAvailableException