classifierpanel.html

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<CODE>static&nbsp;<A HREF="../../../weka/core/Instances.html" title="class in weka.core">Instances</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../weka/gui/explorer/ClassifierPanel.html#setUpVisualizableInstances(weka.core.Instances)">setUpVisualizableInstances</A></B>(<A HREF="../../../weka/core/Instances.html" title="class in weka.core">Instances</A>&nbsp;trainInstances)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets up the structure for the visualizable instances.</TD>
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&nbsp;<A NAME="methods_inherited_from_class_javax.swing.JPanel"><!-- --></A>
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class javax.swing.JPanel</B></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>getAccessibleContext, getUI, getUIClassID, setUI, updateUI</CODE></TD>
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&nbsp;<A NAME="methods_inherited_from_class_javax.swing.JComponent"><!-- --></A>
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<TD><B>Methods inherited from class javax.swing.JComponent</B></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update</CODE></TD>
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<TD><B>Methods inherited from class java.awt.Container</B></TD>
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<TD><CODE>add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusBackward, transferFocusDownCycle, validate</CODE></TD>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TD><B>Methods inherited from class java.awt.Component</B></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle</CODE></TD>
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<TD><B>Methods inherited from class java.lang.Object</B></TD>
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<TD><CODE>equals, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
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<A NAME="MODEL_FILE_EXTENSION"><!-- --></A><H3>
MODEL_FILE_EXTENSION</H3>
<PRE>
public static java.lang.String <B>MODEL_FILE_EXTENSION</B></PRE>
<DL>
<DD>The filename extension that should be used for model files
<P>
<DL>
</DL>
</DL>

<!-- ========= CONSTRUCTOR DETAIL ======== -->

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<A NAME="ClassifierPanel()"><!-- --></A><H3>
ClassifierPanel</H3>
<PRE>
public <B>ClassifierPanel</B>()</PRE>
<DL>
<DD>Creates the classifier panel
<P>
</DL>

<!-- ============ METHOD DETAIL ========== -->

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<A NAME="setLog(weka.gui.Logger)"><!-- --></A><H3>
setLog</H3>
<PRE>
public void <B>setLog</B>(<A HREF="../../../weka/gui/Logger.html" title="interface in weka.gui">Logger</A>&nbsp;newLog)</PRE>
<DL>
<DD>Sets the Logger to receive informational messages
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>newLog</CODE> - the Logger that will now get info messages</DL>
</DD>
</DL>
<HR>

<A NAME="setInstances(weka.core.Instances)"><!-- --></A><H3>
setInstances</H3>
<PRE>
public void <B>setInstances</B>(<A HREF="../../../weka/core/Instances.html" title="class in weka.core">Instances</A>&nbsp;inst)</PRE>
<DL>
<DD>Tells the panel to use a new set of instances.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>inst</CODE> - a set of Instances</DL>
</DD>
</DL>
<HR>

<A NAME="processClassifierPrediction(weka.core.Instance, weka.classifiers.Classifier, weka.classifiers.Evaluation, weka.core.FastVector, weka.core.Instances, weka.core.FastVector, weka.core.FastVector)"><!-- --></A><H3>
processClassifierPrediction</H3>
<PRE>
public static void <B>processClassifierPrediction</B>(<A HREF="../../../weka/core/Instance.html" title="class in weka.core">Instance</A>&nbsp;toPredict,
                                               <A HREF="../../../weka/classifiers/Classifier.html" title="class in weka.classifiers">Classifier</A>&nbsp;classifier,
                                               <A HREF="../../../weka/classifiers/Evaluation.html" title="class in weka.classifiers">Evaluation</A>&nbsp;eval,
                                               <A HREF="../../../weka/core/FastVector.html" title="class in weka.core">FastVector</A>&nbsp;predictions,
                                               <A HREF="../../../weka/core/Instances.html" title="class in weka.core">Instances</A>&nbsp;plotInstances,
                                               <A HREF="../../../weka/core/FastVector.html" title="class in weka.core">FastVector</A>&nbsp;plotShape,
                                               <A HREF="../../../weka/core/FastVector.html" title="class in weka.core">FastVector</A>&nbsp;plotSize)</PRE>
<DL>
<DD>Process a classifier's prediction for an instance and update a
 set of plotting instances and additional plotting info. plotInfo
 for nominal class datasets holds shape types (actual data points have
 automatic shape type assignment; classifier error data points have
 box shape type). For numeric class datasets, the actual data points
 are stored in plotInstances and plotInfo stores the error (which is
 later converted to shape size values)
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>toPredict</CODE> - the actual data point<DD><CODE>classifier</CODE> - the classifier<DD><CODE>eval</CODE> - the evaluation object to use for evaluating the classifier on
 the instance to predict<DD><CODE>predictions</CODE> - a fastvector to add the prediction to<DD><CODE>plotInstances</CODE> - a set of plottable instances<DD><CODE>plotShape</CODE> - additional plotting information (shape)<DD><CODE>plotSize</CODE> - additional plotting information (size)</DL>
</DD>
</DL>
<HR>

<A NAME="setUpVisualizableInstances(weka.core.Instances)"><!-- --></A><H3>
setUpVisualizableInstances</H3>
<PRE>
public static <A HREF="../../../weka/core/Instances.html" title="class in weka.core">Instances</A> <B>setUpVisualizableInstances</B>(<A HREF="../../../weka/core/Instances.html" title="class in weka.core">Instances</A>&nbsp;trainInstances)</PRE>
<DL>
<DD>Sets up the structure for the visualizable instances. This dataset
 contains the original attributes plus the classifier's predictions
 for the class as an attribute called "predicted+WhateverTheClassIsCalled".
<P>
<DD><DL>

<DT><B>Returns:</B><DD>a new set of instances containing one more attribute (predicted
 class) than the trainInstances</DL>
</DD>
</DL>
<HR>

<A NAME="main(java.lang.String[])"><!-- --></A><H3>
main</H3>
<PRE>
public static void <B>main</B>(java.lang.String[]&nbsp;args)</PRE>
<DL>
<DD>Tests out the classifier panel from the command line.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>args</CODE> - may optionally contain the name of a dataset to load.</DL>
</DD>
</DL>
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