Package com.irurueta.numerical.roots

Class ThirdDegreePolynomialRootsEstimatorTest

java.lang.Object

com.irurueta.numerical.roots.ThirdDegreePolynomialRootsEstimatorTest

class ThirdDegreePolynomialRootsEstimatorTest
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final double	MAX_EVAL_POINT
private static final double	MIN_EVAL_POINT
private static final int	TIMES
private static final double	TOLERANCE

Constructor Summary

Constructors

Constructor	Description
ThirdDegreePolynomialRootsEstimatorTest()

Method Summary

Modifier and Type	Method	Description
private static double[]	generateConstantPolynomialParams(double param)
private static double[]	generateFirstDegreePolynomialParams(double root1)
private static double[]	generateSecondDegreePolynomialParams(com.irurueta.algebra.Complex root1, com.irurueta.algebra.Complex root2)
private static double[]	generateThirdDegreePolynomialParams(com.irurueta.algebra.Complex root1, com.irurueta.algebra.Complex root2, com.irurueta.algebra.Complex root3)
(package private) void	testConstructor()
(package private) void	testEstimate()
(package private) void	testGetSetPolynomialParameters()
private static double	vectorNorm(double[] v)

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

TOLERANCE

private static final double TOLERANCE

See Also:

• Constant Field Values

TIMES

private static final int TIMES

See Also:

• Constant Field Values

Constructor Details

ThirdDegreePolynomialRootsEstimatorTest

ThirdDegreePolynomialRootsEstimatorTest()

Method Details

testConstructor

@Test
void testConstructor()
              throws NotAvailableException,
NotReadyException

Throws:

NotAvailableException

NotReadyException

testGetSetPolynomialParameters

@Test
void testGetSetPolynomialParameters()
                             throws LockedException,
NotAvailableException

Throws:

LockedException

NotAvailableException

testEstimate

@Test
void testEstimate()
           throws LockedException,
NotReadyException,
RootEstimationException,
NotAvailableException

Throws:

LockedException

NotReadyException

RootEstimationException

NotAvailableException

vectorNorm

private static double vectorNorm(double[] v)

generateConstantPolynomialParams

private static double[] generateConstantPolynomialParams(double param)

generateFirstDegreePolynomialParams

private static double[] generateFirstDegreePolynomialParams(double root1)

generateSecondDegreePolynomialParams

private static double[] generateSecondDegreePolynomialParams(com.irurueta.algebra.Complex root1,
 com.irurueta.algebra.Complex root2)

generateThirdDegreePolynomialParams

private static double[] generateThirdDegreePolynomialParams(com.irurueta.algebra.Complex root1,
 com.irurueta.algebra.Complex root2,
 com.irurueta.algebra.Complex root3)