Package com.irurueta.numerical.optimization

Class BrentSingleOptimizerTest

java.lang.Object

com.irurueta.numerical.optimization.BrentSingleOptimizerTest

All Implemented Interfaces:

OnIterationCompletedListener, SingleDimensionFunctionEvaluatorListener

class BrentSingleOptimizerTest
extends Object
implements SingleDimensionFunctionEvaluatorListener, OnIterationCompletedListener

Field Summary

Fields

Modifier and Type	Field	Description
private int	iterations
private static final double	MAX_EVAL_POINT
private static final double	MAX_OFFSET
private static final double	MAX_TOLERANCE
private static final double	MAX_WIDTH
private static final double	MIN_EVAL_POINT
private static final double	MIN_OFFSET
private static final double	MIN_TOLERANCE
private static final double	MIN_WIDTH
private double	minimum
private double	offset
private double	width

Constructor Summary

Constructors

Constructor	Description
BrentSingleOptimizerTest()

Method Summary

Modifier and Type	Method	Description
double	evaluate(double point)
void	onIterationCompleted(Optimizer optimizer, int iteration, Integer maxIterations)
private void	reset()
(package private) void	testComputeBracket()
(package private) void	testConstructor()
(package private) void	testGetEvaluationsAndEvaluateBracket()
(package private) void	testGetSetBracketAndAvailability()
(package private) void	testGetSetListenerAndAvailability()
(package private) void	testGetSetOnIterationCompletedListener()
(package private) void	testGetSetTolerance()
(package private) void	testIsLocked()
(package private) void	testIsReady()
(package private) void	testMinimizeGetResultAndAvailability()

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

MIN_OFFSET

private static final double MIN_OFFSET

See Also:

• Constant Field Values

MAX_OFFSET

private static final double MAX_OFFSET

See Also:

• Constant Field Values

MIN_WIDTH

private static final double MIN_WIDTH

See Also:

• Constant Field Values

MAX_WIDTH

private static final double MAX_WIDTH

See Also:

• Constant Field Values

minimum

private double minimum

offset

private double offset

width

private double width

iterations

private int iterations

Constructor Details

BrentSingleOptimizerTest

BrentSingleOptimizerTest()

Method Details

testConstructor

@Test
void testConstructor()
              throws NotAvailableException,
InvalidBracketRangeException

Throws:

NotAvailableException

InvalidBracketRangeException

testGetSetTolerance

@Test
void testGetSetTolerance()
                  throws LockedException

Throws:

LockedException

testGetSetBracketAndAvailability

@Test
void testGetSetBracketAndAvailability()
                               throws NotAvailableException,
LockedException,
InvalidBracketRangeException

Throws:

NotAvailableException

LockedException

InvalidBracketRangeException

testGetEvaluationsAndEvaluateBracket

@Test
void testGetEvaluationsAndEvaluateBracket()
                                   throws Throwable

Throws:

Throwable

testComputeBracket

@Test
void testComputeBracket()
                 throws LockedException,
NotReadyException,
OptimizationException,
NotAvailableException

Throws:

LockedException

NotReadyException

OptimizationException

NotAvailableException

testGetSetListenerAndAvailability

@Test
void testGetSetListenerAndAvailability()
                                throws LockedException,
NotAvailableException

Throws:

LockedException

NotAvailableException

testIsLocked

@Test
void testIsLocked()

testIsReady

@Test
void testIsReady()
          throws LockedException

Throws:

LockedException

testGetSetOnIterationCompletedListener

@Test
void testGetSetOnIterationCompletedListener()
                                     throws LockedException

Throws:

LockedException

testMinimizeGetResultAndAvailability

@Test
void testMinimizeGetResultAndAvailability()
                                   throws Throwable

Throws:

Throwable

evaluate

public double evaluate(double point)

Specified by:

evaluate in interface SingleDimensionFunctionEvaluatorListener

onIterationCompleted

public void onIterationCompleted(Optimizer optimizer,
 int iteration,
 Integer maxIterations)

Specified by:

onIterationCompleted in interface OnIterationCompletedListener

reset

private void reset()