Minor cosmetics.

src/eva2/EvAInfo.java

@@ -11,6 +11,8 @@ package eva2;
  * 			requires much time for transcoding, however, this is not useful by itself. Yet it could be
  * 			interesting for combined individuals composed of two data types. 
  * 			Cleaned up MutateXXDefault to a single MutateDefault, too. DE may now do range checking.
+ * 			The "Description" button has made space for a "Show Solution" button. The Rank-Mu-CMA was improved
+ * 			to use a CMAParameterSet which is associated with populations and not static any more.
  * 2.029: Tuned the 2d-graphs which now paints quicker and changes size depending on the
  * 			surrounding plot window. Added a preloader-thread to accelerate the GUI at starting time.
  * 2.028: Tuned the Population to sort only when necessary on calls to getBestN... Added StatisticsDummy.

src/eva2/gui/Chart2DDPointContentSelectable.java

@@ -116,7 +116,7 @@ public class Chart2DDPointContentSelectable implements InterfaceDPointWithConten
                 System.gc();
             }
         });
-        newFrame.getContentPane().add(this.m_Problem.drawIndividual(this.m_Indy));
+        newFrame.getContentPane().add(this.m_Problem.drawIndividual(-1, -1, this.m_Indy));
         newFrame.setSize(200, 300);
         newFrame.pack();
         newFrame.validate();

src/eva2/gui/Chart2DDPointIconContent.java

@@ -79,7 +79,7 @@ public class Chart2DDPointIconContent implements InterfaceDPointWithContent, DPo
                 System.gc();
             }
         });
-        newFrame.getContentPane().add(this.m_Problem.drawIndividual(this.m_Indy));
+        newFrame.getContentPane().add(this.m_Problem.drawIndividual(-1, -1, this.m_Indy));
         newFrame.setSize(200, 300);
         newFrame.pack();
         newFrame.validate();

src/eva2/gui/JModuleGeneralPanel.java

@@ -13,28 +13,26 @@ package eva2.gui;
 /*==========================================================================*
  * IMPORTS
  *==========================================================================*/
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
 import java.io.Serializable;
 import java.net.InetAddress;
 
-
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
 import javax.swing.JButton;
 import javax.swing.JComponent;
 import javax.swing.JFrame;
 import javax.swing.JOptionPane;
 import javax.swing.JPanel;
 
+import wsi.ra.jproxy.RMIProxyLocal;
+import wsi.ra.jproxy.RemoteStateListener;
 import eva2.server.go.InterfaceGOParameters;
 import eva2.server.go.individuals.AbstractEAIndividual;
-import eva2.server.go.problems.AbstractOptimizationProblem;
+import eva2.server.go.populations.Population;
 import eva2.server.go.problems.InterfaceOptimizationProblem;
 import eva2.server.go.strategies.InterfaceOptimizer;
 import eva2.server.modules.AbstractModuleAdapter;
 import eva2.server.modules.ModuleAdapter;
-
-import wsi.ra.jproxy.RMIProxyLocal;
-import wsi.ra.jproxy.RemoteStateListener;
 /*==========================================================================*
  * CLASS DECLARATION
  *==========================================================================*/
@@ -166,7 +164,8 @@ public class JModuleGeneralPanel implements RemoteStateListener, Serializable  {
 			            frame.setTitle("The current best solution for "+goProblem.getName());
 			            frame.setSize(400, 300);
 			            frame.setLocation(450, 250);
-			            frame.getContentPane().add(goProblem.drawIndividual(indy));
+						Population pop = opt.getPopulation();
+			            frame.getContentPane().add(goProblem.drawIndividual(pop.getGeneration(), pop.getFunctionCalls(), indy));
 			            frame.validate();
 			            frame.setVisible(true);
 					} else System.out.println("No current solution available.");

src/eva2/server/go/GOStandaloneVersion.java

@@ -282,7 +282,8 @@ public class GOStandaloneVersion implements InterfaceGOStandalone, InterfacePopu
             frame.setTitle("The current best solution for "+m_GO.getProblem().getName());
             frame.setSize(400, 300);
             frame.setLocation(450, 250);
-            frame.getContentPane().add(m_GO.getProblem().drawIndividual(m_GO.getOptimizer().getPopulation().getBestEAIndividual()));
+            Population pop = m_GO.getOptimizer().getPopulation();
+            frame.getContentPane().add(m_GO.getProblem().drawIndividual(pop.getGeneration(), pop.getFunctionCalls(), pop.getBestEAIndividual()));
             frame.validate();
             frame.setVisible(true);
         }

src/eva2/server/go/problems/AbstractOptimizationProblem.java

@@ -121,16 +121,35 @@ public abstract class AbstractOptimizationProblem implements InterfaceOptimizati
         return AbstractEAIndividual.getDefaultDataString(pop.getBestIndividual());
     }
 
-    /** This method allows you to request a graphical represenation for a given
-     * individual.
-     * @return JComponent
+    /**
+     * Convenience method, draws with undefined generation and function evaluation count.
+     * 
+     * @see #drawIndividual(int, int, AbstractEAIndividual)
+     * @param indy
+     * @return
      */
     public JComponent drawIndividual(AbstractEAIndividual indy) {
+    	return drawIndividual(-1, -1, indy);
+    }
+
+    /** 
+	 * This method allows you to request a graphical represenation for a given individual.
+	 * The additional informations generation and funCalls are shown if they are >= 0.
+     * individual.
+     * @param generation	generation of the individual or -1
+     * @param funCalls	function calls performed or -1
+     * @param indy	the individual to display
+     * @return JComponent
+     */
+    public JComponent drawIndividual(int generation, int funCalls, AbstractEAIndividual indy) {
         JPanel      result  = new JPanel();
         result.setLayout(new BorderLayout());
         JTextArea   area    = new JTextArea();
         JScrollPane scroll  = new JScrollPane(area);
-        String text = "Best Solution:\n"+this.getSolutionRepresentationFor(indy);
+        String text = "Best Solution:\n";
+        if (generation >= 0) text+=" Generation: " + generation + "\n";
+        if (funCalls >= 0) text+=" Evaluations: " + funCalls + "\n";
+        text += this.getSolutionRepresentationFor(indy);
         area.setLineWrap(true);
         area.setText(text);
         area.setEditable(false);

src/eva2/server/go/problems/InterfaceOptimizationProblem.java

@@ -72,7 +72,7 @@ public interface InterfaceOptimizationProblem extends InterfaceAdditionalPopulat
     /** This method allows you to request a graphical represenation for a given
      * individual.
      */
-    public JComponent drawIndividual(AbstractEAIndividual indy);
+    public JComponent drawIndividual(int generation, int funCalls, AbstractEAIndividual indy);
 
     /** This method returns a double value that will be displayed in a fitness
      * plot. A fitness that is to be minimized with a global min of zero