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java.lang.Objectjava.awt.Component
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javax.swing.JFrame
bodhidharma.classifiers.genetic_algorithms.GeneticAlgorithmJFrame
public class GeneticAlgorithmJFrame
Dialog box used to hold and edit the basic parameters of new genetic algorithms.
IMPORTANT: These parameters are used when new genetic algorithm systems are created. They do not affect existing genetic algorithm systems.
The Bits Per Word field sets the number of bits used for each word in the
DNA bit string of Chromosome
objects. Some implementations of genetic
algorithms ignore this field (in cases where the word size is fixed).
The Population Size field sets the total number of chromosomes in one generation in all villages put together.
The Mating Rate field sets the fraction of the population that can serve as parents during each generation. Must be between 0 and 1.
The Mutation Probability field sets the probability that any bit in the
DNA bit string of Chromosome
object will flip after crossover. Must
be between 0 and 1.
The Elitism Allowed field sets whether the best performing chromosome is cloned to the next generation.
The Number of Villages field sets the number of isolated villages in
which Chromosome
objects evolve. There is interchange between villages
periodicallly (see bottom two parameters).
The Migration Delay field sets the number of generations which pass between chromosome interchanges between villages. This field has no effect if there is only one village.
The Migration Size field sets the number of chromosomes that are exchanged between villages during interchanges. This field has no effect if there is only one village.
It should be noted that error messages are given if these parameters are incorrectly set.
The various get methods of this class can be used by external objects to access the stored parameters.
The OK button stores the entered settings. An error message is displayed if there is a problem with the parameters.
The Cancel button cancels the entered settings and restores the previous values.
BioKNearestNeighbour
,
Breeder
,
PreferencesPanel
,
Serialized FormNested Class Summary |
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Nested classes/interfaces inherited from class javax.swing.JFrame |
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javax.swing.JFrame.AccessibleJFrame |
Nested classes/interfaces inherited from class java.awt.Frame |
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java.awt.Frame.AccessibleAWTFrame |
Nested classes/interfaces inherited from class java.awt.Window |
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java.awt.Window.AccessibleAWTWindow |
Nested classes/interfaces inherited from class java.awt.Container |
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java.awt.Container.AccessibleAWTContainer |
Nested classes/interfaces inherited from class java.awt.Component |
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java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy |
Field Summary |
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Fields inherited from class javax.swing.JFrame |
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accessibleContext, EXIT_ON_CLOSE, rootPane, rootPaneCheckingEnabled |
Fields inherited from class java.awt.Frame |
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CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR |
Fields inherited from class java.awt.Component |
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BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
Fields inherited from interface javax.swing.WindowConstants |
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DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, HIDE_ON_CLOSE |
Fields inherited from interface java.awt.image.ImageObserver |
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ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
Constructor Summary | |
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GeneticAlgorithmJFrame(PreferencesPanel parent)
Basic constructor. |
Method Summary | |
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void |
actionPerformed(java.awt.event.ActionEvent event)
Calls the appropriate methods when the buttons are pressed. |
boolean |
getElitism()
Return the value of the elitism field |
double |
getMatingRate()
Return the value of the mating_rate field |
int |
getMigrationDelay()
Return the value of the migration_delay field |
int |
getMigrationSize()
Return the value of the migration_size field |
double |
getMutationProbability()
Return the value of the mutation_probability field |
int |
getNumberVillages()
Return the value of the number_villages field |
int |
getPopulationSize()
Return the value of the population_size field |
int |
getWordLength()
Return the value of the word_length field |
void |
setElitism(java.lang.String value)
Set the value of the elitism and elitism_checkbox fields |
void |
setMatingRate(java.lang.String value)
Set the value of the mating_rate and mating_rate_text_area fields |
void |
setMigrationDelay(java.lang.String value)
Set the value of the migration_delay and migration_delay_text_area fields |
void |
setMigrationSize(java.lang.String value)
Set the value of the migration_size and migration_size_text_area fields |
void |
setMutationProbability(java.lang.String value)
Set the value of the mutation_probability and mutation_probability_text_area fields |
void |
setNumberVillages(java.lang.String value)
Set the value of the number_villages and number_villages_text_area fields |
void |
setPopulationSize(java.lang.String value)
Set the value of the population_size and population_size_text_area fields |
void |
setWordLength(java.lang.String value)
Set the value of the word_length and word_length fields |
Methods inherited from class javax.swing.JFrame |
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addImpl, createRootPane, frameInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setIconImage, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update |
Methods inherited from class java.awt.Frame |
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addNotify, finalize, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setCursor, setExtendedState, setMaximizedBounds, setMenuBar, setResizable, setState, setTitle, setUndecorated |
Methods inherited from class java.awt.Window |
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addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setAlwaysOnTop, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationByPlatform, setLocationRelativeTo, show, toBack, toFront |
Methods inherited from class java.awt.Container |
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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, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusBackward, transferFocusDownCycle, validate, validateTree |
Methods inherited from class java.awt.Component |
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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, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, 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, isOpaque, 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, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle |
Methods inherited from class java.lang.Object |
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clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface java.awt.MenuContainer |
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getFont, postEvent |
Constructor Detail |
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public GeneticAlgorithmJFrame(PreferencesPanel parent)
JFrame
.
parent
- Name of the JFrame
window that spawned this dialog box.Method Detail |
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public void actionPerformed(java.awt.event.ActionEvent event)
actionPerformed
in interface java.awt.event.ActionListener
event
- The event that is to be reacted to.public int getWordLength()
public int getPopulationSize()
public double getMatingRate()
public double getMutationProbability()
public boolean getElitism()
public int getNumberVillages()
public int getMigrationDelay()
public int getMigrationSize()
public void setWordLength(java.lang.String value) throws java.lang.Exception
java.lang.Exception
public void setPopulationSize(java.lang.String value) throws java.lang.Exception
java.lang.Exception
public void setMatingRate(java.lang.String value) throws java.lang.Exception
java.lang.Exception
public void setMutationProbability(java.lang.String value) throws java.lang.Exception
java.lang.Exception
public void setElitism(java.lang.String value) throws java.lang.Exception
java.lang.Exception
public void setNumberVillages(java.lang.String value) throws java.lang.Exception
java.lang.Exception
public void setMigrationDelay(java.lang.String value) throws java.lang.Exception
java.lang.Exception
public void setMigrationSize(java.lang.String value) throws java.lang.Exception
java.lang.Exception
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