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/* |
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Copyright @ 1999-2004, The Institute for Genomic Research (TIGR). |
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All rights reserved. |
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*/ |
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/* |
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* $RCSfile: FOMContentComponent.java,v $ |
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* $Revision: 1.7 $ |
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* $Date: 2006/03/24 15:50:09 $ |
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* $Author: eleanorahowe $ |
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* $State: Exp $ |
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*/ |
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package org.tigr.microarray.mev.cluster.gui.impl.fom; |
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|
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.awt.image.BufferedImage; |
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|
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import javax.swing.JButton; |
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import javax.swing.JComponent; |
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import javax.swing.JFrame; |
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import javax.swing.JList; |
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import javax.swing.JPanel; |
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import javax.swing.JScrollPane; |
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import javax.swing.JTextArea; |
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|
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import org.tigr.microarray.mev.cluster.gui.IDisplayMenu; |
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import org.tigr.microarray.mev.cluster.gui.IFramework; |
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|
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public class FOMContentComponent extends JPanel implements java.io.Serializable { |
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|
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private FOMGraph fomGraph; |
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private float[] fom_values; |
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private float[] variances; |
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private boolean showVariance = false; |
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private GridBagConstraints gbc; |
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|
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public FOMContentComponent(float[] fom_values, float [] variances) { |
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setLayout(new GridBagLayout()); |
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this.fom_values = fom_values; |
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this.variances = variances; |
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if(this.variances != null) { |
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showVariance = true; |
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this.fomGraph = new FOMGraph(fom_values, variances, "Mean Adjusted FOM values (\u00B1 SD) vs. Number of Clusters", "Number of Clusters", "Mean Adjusted FOM", true); |
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} |
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else { |
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this.fomGraph = new FOMGraph(fom_values, variances, "FOM value vs. # of clusters", "Number of Clusters", "Adjusted FOM", false); |
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} |
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this.fomGraph.setItems(createXItems(fom_values.length), createYItems(fom_values)); |
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this.fomGraph.setMaxYValue((float)Math.ceil(getMaxValue(fom_values))); |
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GridBagConstraints gbc = new GridBagConstraints(); |
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gbc.fill = GridBagConstraints.BOTH; |
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gbc.gridx = 0; |
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gbc.gridy = 0; |
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gbc.weightx = 0.9; |
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gbc.weighty = 1.0; |
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add(this.fomGraph, gbc); |
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gbc.gridx = 1; |
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gbc.weightx = 0.1; |
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add(createValuesList(fom_values), gbc); |
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} |
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public static String[] getPersistenceDelegateArgs(){ |
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return new String[]{"fom_values", "variances"}; |
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} |
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|
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public void setFOMIterationValues(float [][] values) { |
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fomGraph.setFOMIterationValues(values); |
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} |
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|
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public BufferedImage getImage() { |
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return this.fomGraph.getImage(); |
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} |
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|
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private JComponent createValuesList(float[] fom_values) { |
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String[] items = new String[fom_values.length]; |
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for (int i=0; i<fom_values.length; i++) { |
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items[i] = String.valueOf(i+1) + "---->" + String.valueOf(Math.round(fom_values[i]*1000)/1000f); |
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if(showVariance) |
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items[i] += " \u00B1 " + String.valueOf(Math.round(variances[i]*1000)/1000f); |
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} |
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JPanel listPanel = new JPanel(new GridBagLayout()); |
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JScrollPane scroll = new JScrollPane(new JList(items)); |
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|
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GridBagConstraints gbc = new GridBagConstraints(); |
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gbc.fill = GridBagConstraints.BOTH; |
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gbc.gridx = 0; |
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gbc.gridy = 0; |
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gbc.weightx = 1.0; |
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gbc.weighty = 1.0; |
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listPanel.add(scroll, gbc); |
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gbc.fill = GridBagConstraints.HORIZONTAL; |
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gbc.gridy = 1; |
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gbc.weighty = 0.0; |
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JButton button = new JButton("Details"); |
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button.addActionListener(new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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onDetails(); |
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} |
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}); |
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listPanel.add(button, gbc); |
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return listPanel; |
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} |
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|
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private void onDetails() { |
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JFrame f = new JFrame("Details"); |
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JTextArea t = new JTextArea(); |
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t.setEditable(false); |
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JScrollPane sp = new JScrollPane(t); |
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StringBuffer sb = new StringBuffer(); |
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for (int i=0; i<fom_values.length; i++) { |
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sb.append(String.valueOf(i+1) + "\t" + String.valueOf(Math.round(fom_values[i]*1000)/1000f)+"\n"); |
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} |
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t.setText(sb.toString()); |
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t.setCaretPosition(0); |
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f.getContentPane().add(sp); |
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f.setSize(200, 200); |
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java.awt.Dimension screenSize = f.getToolkit().getScreenSize(); |
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f.setLocation(screenSize.width/2 - f.getSize().width/2, screenSize.height/2 - f.getSize().height/2); |
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f.setVisible(true); |
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} |
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|
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public void onSelected(IFramework framework) { |
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this.fomGraph.setAntiAliasing(framework.getDisplayMenu().isAntiAliasing()); |
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} |
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|
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public void onMenuChanged(IDisplayMenu menu) { |
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this.fomGraph.setAntiAliasing(menu.isAntiAliasing()); |
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} |
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|
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private String[] createXItems(int iterations) { |
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String[] items = new String[iterations]; |
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for (int i=0; i<items.length; i++) { |
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if ((i+1)%5 == 0 || i == 0 || i == items.length-1) { |
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items[i] = String.valueOf(i+1); |
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} |
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} |
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return items; |
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} |
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|
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private float getMaxValue(float[] fom_values) { |
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float max_value = -Float.MAX_VALUE; |
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for (int i=0; i<fom_values.length; i++) { |
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max_value = Math.max(max_value, fom_values[i]); |
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} |
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return max_value; |
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} |
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|
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private String[] createYItems(float[] fom_values) { |
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int number_of_items = (int)Math.ceil(getMaxValue(fom_values))+1; |
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String[] items = new String[number_of_items]; |
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for (int i=0; i<items.length; i++) { |
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if (i%2 == 0 || i == items.length-1) { |
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items[i] = String.valueOf(i); |
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} |
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} |
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return items; |
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} |
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|
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///////////////////////////////////////////////////////////////// |
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/* public static void main(String[] args) throws Exception { |
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javax.swing.JFrame frame = new javax.swing.JFrame(); |
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frame.setDefaultCloseOperation(frame.EXIT_ON_CLOSE); |
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float[] fom_values = new float[] {1.5f, 0.88888888888f, 0.6666666666f, 2.5f, 0.33333333333f, 0.0f}; |
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FOMContentComponent content = new FOMContentComponent(fom_values); |
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frame.getContentPane().add(content); |
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frame.setSize(700, 400); |
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java.awt.Dimension screenSize = frame.getToolkit().getScreenSize(); |
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frame.setLocation(screenSize.width/2 - frame.getSize().width/2, screenSize.height/2 - frame.getSize().height/2); |
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frame.setVisible(true); |
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} |
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**/ |
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/** |
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* @return Returns the fom_values. |
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*/ |
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public float[] getFom_values() { |
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return fom_values; |
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} |
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/** |
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* @param fom_values The fom_values to set. |
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*/ |
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public void setFom_values(float[] fom_values) { |
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this.fom_values = fom_values; |
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gbc.gridx = 1; |
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gbc.weightx = 0.1; |
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add(createValuesList(fom_values), gbc); |
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} |
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/** |
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* @return Returns the fomGraph. |
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*/ |
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public FOMGraph getFomGraph() { |
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return fomGraph; |
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} |
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/** |
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* @param fomGraph The fomGraph to set. |
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*/ |
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public void setFomGraph(FOMGraph fomGraph) { |
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this.fomGraph = fomGraph; |
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gbc.gridx = 0; |
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gbc.weightx = 0.9; |
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add(this.fomGraph, gbc); |
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} |
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/** |
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* @return Returns the showVariance. |
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*/ |
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public boolean isShowVariance() { |
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return showVariance; |
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} |
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/** |
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* @param showVariance The showVariance to set. |
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*/ |
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public void setShowVariance(boolean showVariance) { |
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this.showVariance = showVariance; |
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} |
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/** |
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* @return Returns the variances. |
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*/ |
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public float[] getVariances() { |
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return variances; |
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} |
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/** |
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* @param variances The variances to set. |
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*/ |
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public void setVariances(float[] variances) { |
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this.variances = variances; |
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} |
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} |