jhplot.bsom

Class BsomDrawArea

java.lang.Object

java.awt.Component

java.awt.Canvas

jhplot.bsom.BsomDrawArea

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Runnable, Accessible

public class BsomDrawArea
extends Canvas

Draw area

See Also:

Serialized Form

Nested Class Summary

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

Component.BaselineResizeBehavior

Field Summary

Fields

Modifier and Type	Field and Description
boolean	draw_new_data

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

Method Summary

Modifier and Type	Method and Description
void	drawDensity(Graphics g)
void	init() Initialize learning by making data (X), weights (W) and Hesse matrix of prior (M).
boolean	mouseDown(Event evt, int ix, int iy)
boolean	mouseDrag(Event evt, int ix, int iy)
boolean	mouseUp(Event evt, int ix, int iy)
void	paint(Graphics g)
void	run() Learn and plot if 'learn' is true.
void	runNoThread()
void	start()
void	stop()
void	update(Graphics g) Update canvas

Methods inherited from class java.awt.Canvas

addNotify, createBufferStrategy, createBufferStrategy, getAccessibleContext, getBufferStrategy

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, dispatchEvent, doLayout, enable, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAlignmentX, getAlignmentY, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseEnter, mouseExit, mouseMove, move, nextFocus, paintAll, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocusInWindow, reshape, resize, resize, revalidate, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, validate

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

draw_new_data

public boolean draw_new_data

Method Detail

update

public void update(Graphics g)

Update canvas

init

public void init()

Initialize learning by making data (X), weights (W) and Hesse matrix of prior (M).

start

public void start()

stop

public void stop()

runNoThread

public void runNoThread()

run

public void run()

Learn and plot if 'learn' is true. If 'auto_learn' is true, hyperparameters are tuned.

Specified by:

run in interface Runnable

paint

public void paint(Graphics g)

Overrides:

paint in class Canvas

mouseDown

public boolean mouseDown(Event evt,
                         int ix,
                         int iy)

Overrides:

mouseDown in class Component

mouseDrag

public boolean mouseDrag(Event evt,
                         int ix,
                         int iy)

Overrides:

mouseDrag in class Component

mouseUp

public boolean mouseUp(Event evt,
                       int ix,
                       int iy)

Overrides:

mouseUp in class Component

drawDensity

public void drawDensity(Graphics g)