Package unifeat.gui.featureSelection.wrapper.ACOBased

Class OptimalACOPanel

java.lang.Object

java.awt.Component

java.awt.Container

java.awt.Window

java.awt.Dialog

javax.swing.JDialog

unifeat.gui.ParameterPanel

unifeat.gui.featureSelection.wrapper.ACOBased.BasicACOPanel

unifeat.gui.featureSelection.wrapper.ACOBased.OptimalACOPanel

All Implemented Interfaces:

ActionListener, ItemListener, KeyListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, RootPaneContainer, WindowConstants

public class OptimalACOPanel
extends BasicACOPanel

This java class is used to create and show a panel for the parameter settings of the optimal ant colony optimization (OptimalACO) method.

Author:

Sina Tabakhi

See Also:

• ParameterPanel
• OptimalACO
• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JDialog

JDialog.AccessibleJDialog

Nested classes/interfaces inherited from class java.awt.Dialog

Dialog.AccessibleAWTDialog, Dialog.ModalExclusionType, Dialog.ModalityType

Nested classes/interfaces inherited from class java.awt.Window

Window.AccessibleAWTWindow, Window.Type

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
private static final double	DEFAULT_INIT_PHEROMONE
private static final double	DEFAULT_PHI
private double	initPheromone
(package private) JLabel	lbl_initPheromone
(package private) JLabel	lbl_initPheromoneError
(package private) JLabel	lbl_phi
(package private) JLabel	lbl_phiError
private double	phi
(package private) JTextField	txt_initPheromone
(package private) JTextField	txt_phi

Fields inherited from class unifeat.gui.featureSelection.wrapper.ACOBased.BasicACOPanel

btn_classifierType, cb_classifierType, lbl_alpha, lbl_alphaError, lbl_beta, lbl_betaError, lbl_classifierType, lbl_colonySize, lbl_colonySizeError, lbl_evRate, lbl_evRateError, lbl_kFolds, lbl_kFoldsError, lbl_numIteration, lbl_numIterationError, txt_alpha, txt_beta, txt_colonySize, txt_evRate, txt_kFolds, txt_numIteration

Fields inherited from class unifeat.gui.ParameterPanel

btn_more, btn_ok, lbl_about, lbl_title, moreOptionDescription, panel_about

Fields inherited from class javax.swing.JDialog

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Dialog

DEFAULT_MODALITY_TYPE

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Constructor Summary

Constructors

Constructor	Description
OptimalACOPanel()	Creates new form OptimalACOPanel.

Method Summary

Modifier and Type	Method	Description
protected void	btn_okActionPerformed(ActionEvent e)	This method sets an action for the btn_ok button.
double	getInitPheromone()	This method returns the initial pheromone value.
double	getPhi()	This method returns the phi value.
void	keyReleased(KeyEvent e)	The listener method for receiving keyboard events (keystrokes).
void	setDefaultValue()	Sets the default values of the Optimal ACO parameters
void	setInitPheromone(double initPheromone)	This method sets the initial pheromone value.
void	setPhi(double phi)	This method sets the phi value.
void	setUserValue(ClassifierType classifierType, Object selectedClassifierPan, int numIteration, int colonySize, double alpha, double beta, double evRate, int kFolds, double initPheromone, double phi)	Sets the last values of the Optimal ACO parameters entered by user

Methods inherited from class unifeat.gui.featureSelection.wrapper.ACOBased.BasicACOPanel

actionPerformed, changeDefaultValue, getAlpha, getBeta, getClassifierType, getColonySize, getEvRate, getKFolds, getNumIteration, getSelectedClassifierPan, itemStateChanged, setAlpha, setBeta, setClassifierType, setColonySize, setEvRate, setKFolds, setNumIteration, setSelectedClassifierPan, setUserValue

Methods inherited from class unifeat.gui.ParameterPanel

btn_moreActionPerformed, getMoreOptionDescription, keyPressed, keyTyped, setMethodDescription, setMethodDescriptionPosition, setMethodTitle, setMethodTitlePosition, setMoreButtonPosition, setMoreOptionDescription, setOkButtonPosition, setPanelSize, setPanelTitle

Methods inherited from class javax.swing.JDialog

addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update

Methods inherited from class java.awt.Dialog

addNotify, getModalityType, getTitle, hide, isModal, isResizable, isUndecorated, setBackground, setModal, setModalityType, setOpacity, setResizable, setShape, setTitle, setUndecorated, setVisible, show, toBack

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, paint, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeNotify, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImage, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setType, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setMixingCutoutShape, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Details

lbl_initPheromone

JLabel lbl_initPheromone

lbl_initPheromoneError

JLabel lbl_initPheromoneError

lbl_phi

JLabel lbl_phi

lbl_phiError

JLabel lbl_phiError

txt_initPheromone

JTextField txt_initPheromone

txt_phi

JTextField txt_phi

initPheromone

private double initPheromone

phi

private double phi

DEFAULT_INIT_PHEROMONE

private static final double DEFAULT_INIT_PHEROMONE

See Also:

• Constant Field Values

DEFAULT_PHI

private static final double DEFAULT_PHI

See Also:

• Constant Field Values

Constructor Details

OptimalACOPanel

public OptimalACOPanel()

Creates new form OptimalACOPanel. This method is called from within the constructor to initialize the form.

Method Details

keyReleased

public void keyReleased(KeyEvent e)

The listener method for receiving keyboard events (keystrokes). Invoked when a key has been released.

Specified by:

keyReleased in interface KeyListener

Overrides:

keyReleased in class BasicACOPanel

Parameters:

e - an action event

btn_okActionPerformed

protected void btn_okActionPerformed(ActionEvent e)

This method sets an action for the btn_ok button.

Overrides:

btn_okActionPerformed in class BasicACOPanel

Parameters:

e - an action event

getInitPheromone

public double getInitPheromone()

This method returns the initial pheromone value.

Returns:

the initPheromone parameter

setInitPheromone

public void setInitPheromone(double initPheromone)

This method sets the initial pheromone value.

Parameters:

initPheromone - the initial pheromone value

getPhi

public double getPhi()

This method returns the phi value.

Returns:

the phi parameter

setPhi

public void setPhi(double phi)

This method sets the phi value.

Parameters:

phi - the phi value

setDefaultValue

public void setDefaultValue()

Sets the default values of the Optimal ACO parameters

Overrides:

setDefaultValue in class BasicACOPanel

setUserValue

public void setUserValue(ClassifierType classifierType,
 Object selectedClassifierPan,
 int numIteration,
 int colonySize,
 double alpha,
 double beta,
 double evRate,
 int kFolds,
 double initPheromone,
 double phi)

Sets the last values of the Optimal ACO parameters entered by user

Parameters:

classifierType - the selected classifier type

selectedClassifierPan - the selected classifier panel

numIteration - the maximum number of allowed iterations that algorithm repeated

colonySize - the size of colony of candidate solutions

alpha - the alpha parameter in the state transition rule that shows the relative importance of the pheromone

beta - the beta parameter in the state transition rule that shows the relative importance of heuristic information

evRate - the evaporation rate of the pheromone

kFolds - the number of equal sized subsamples that is used in k-fold cross validation

initPheromone - the initial value of the pheromone

phi - the phi parameter in the pheromone update rule that shows the relative importance of classifier performance