Implemented iteration counter and modified some doucmentation.

.idea/runConfigurations/CS3642_Artificial_Intelligence__javafx_run_.xml

@@ -1,10 +1,11 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="CS3642-Artificial_Intelligence [javafx:run]" type="MavenRunConfiguration" factoryName="Maven" nameIsGenerated="true">
+  <configuration default="false" name="CS3642-Artificial_Intelligence [javafx:run]" type="MavenRunConfiguration" factoryName="Maven" activateToolWindowBeforeRun="false" nameIsGenerated="true">
     <MavenSettings>
       <option name="myGeneralSettings" />
       <option name="myRunnerSettings" />
       <option name="myRunnerParameters">
         <MavenRunnerParameters>
+          <option name="cmdOptions" />
           <option name="profiles">
             <set />
           </option>
@@ -17,6 +18,9 @@
           <option name="profilesMap">
             <map />
           </option>
+          <option name="projectsCmdOptionValues">
+            <list />
+          </option>
           <option name="resolveToWorkspace" value="false" />
           <option name="workingDirPath" value="$PROJECT_DIR$" />
         </MavenRunnerParameters>

src/main/java/Assignments/A1/GUILauncher.java

@@ -0,0 +1,9 @@
+package Assignments.A1;
+
+public class GUILauncher {
+
+    public static void main(final String[] args) {
+        MainScene.main(args);
+    }
+
+}

src/main/java/Assignments/A1/MainScene.java

@@ -6,7 +6,7 @@ import javafx.scene.Parent;
 import javafx.scene.Scene;
 import javafx.stage.Stage;
 
-public class GUIDriver extends Application {
+public class MainScene extends Application {
 
     @Override
     public void start(Stage stage) throws Exception {

src/main/java/Assignments/A1/view/BoardViewCodeBehind.java

@@ -29,9 +29,6 @@ public class BoardViewCodeBehind {
     @FXML
     private ToggleButton expanded;
 
-    @FXML
-    private ToggleButton showOnlySolvedPath;
-
     @FXML
     private MenuItem AStar;
 
@@ -44,6 +41,12 @@ public class BoardViewCodeBehind {
     @FXML
     private MenuItem UCS;
 
+    @FXML
+    private Button openPerformance;
+
+    @FXML
+    private Button runPerformanceCHeck;
+
     @FXML
     private Button solve_button;
 
@@ -53,6 +56,9 @@ public class BoardViewCodeBehind {
     @FXML
     private Label no_solv_alg_err;
 
+    @FXML
+    private Label iteration_count;
+
     private MainViewModel viewModel;
 
     public BoardViewCodeBehind() {
@@ -71,10 +77,18 @@ public class BoardViewCodeBehind {
         this.expanded.selectedProperty().bindBidirectional(viewModel.expandedProperty());
         this.alg_speed.textProperty().bindBidirectional(viewModel.algSpeedProperty());
         this.disclaimer.visibleProperty().bindBidirectional(viewModel.disclaimerProperty());
+        this.runPerformanceCHeck.visibleProperty().bindBidirectional(viewModel.runPerfProperty());
+        this.openPerformance.visibleProperty().bindBidirectional(viewModel.openPerfProperty());
+        this.iteration_count.textProperty().bindBidirectional(viewModel.iterationCounterProperty());
 
         this.current_board.textProperty().setValue(new Board().toString());
     }
 
+    @FXML
+    void runPerformanceCheck(ActionEvent event) {
+        this.viewModel.runPerformanceCheck();
+    }
+
     public void onGenerateBoard(ActionEvent actionEvent) {
         this.viewModel.generateBoard();
     }
@@ -97,6 +111,11 @@ public class BoardViewCodeBehind {
 
     }
 
+    @FXML
+    void openPerformance(ActionEvent event) {
+        this.viewModel.openPerf();
+    }
+
     public void onDFS(ActionEvent actionEvent) {
         viewModel.setSelectedAlg("DFS");
         this.menu_alg.textProperty().set(this.menu_alg.getItems().get(0).textProperty().get());

src/main/java/Assignments/A1/view/MainViewModel.java

@@ -10,6 +10,7 @@ import Assignments.A1.solving_algorithms.comparators.BFS;
 import Assignments.A1.solving_algorithms.DFS;
 import Assignments.A1.solving_algorithms.comparators.UCS;
 import javafx.beans.property.*;
+import javafx.scene.control.Alert;
 import javafx.scene.control.TreeItem;
 
 import java.util.Date;
@@ -17,32 +18,91 @@ import java.util.Stack;
 
 public class MainViewModel {
 
+    /* Private Fields used to bind */
     private StringProperty currentBoardProperty, algSpeedProperty;
-    private BooleanProperty expanded, DFS, UCS, BFS, AStar, solvingAlgErr, genBoardErr, disclaimer;
+    private StringProperty iterationCounter;
-    private String selectedAlg;
+    private BooleanProperty expanded, DFS, UCS, BFS, AStar, solvingAlgErr, genBoardErr, disclaimer, openPerf, runPerf;
-
     private BoardNode current = new BoardNode(new Board(), null);
     private TreeItem<BoardNode> solvedRootNode = null;
-    private BoardNode solvedRootBoardNode = null;
 
+    /* Private Fields used for traversing/creating nodes. */
+    private BoardNode solvedRootBoardNode = null;
+    private long[][] hasRanPerformance;
+    private String selectedAlg;
+
+    /**
+     * Initializes all the Properties and initial values for any fields.
+     *
+     * @precondition none
+     * @postcondition a VM is created.
+     */
     public MainViewModel() {
         this.currentBoardProperty = new SimpleStringProperty();
         this.algSpeedProperty = new SimpleStringProperty();
         this.disclaimer = new SimpleBooleanProperty();
         this.expanded = new SimpleBooleanProperty();
+        this.openPerf = new SimpleBooleanProperty();
+        this.runPerf = new SimpleBooleanProperty();
         this.DFS = new SimpleBooleanProperty();
         this.UCS = new SimpleBooleanProperty();
         this.BFS = new SimpleBooleanProperty();
         this.AStar = new SimpleBooleanProperty();
+        this.iterationCounter = new SimpleStringProperty();
 
         this.solvingAlgErr = new SimpleBooleanProperty();
         this.genBoardErr = new SimpleBooleanProperty();
         this.solvingAlgErr.set(false);
         this.genBoardErr.set(false);
+
+        this.hasRanPerformance = new long[4][102];
     }
 
-    public String getSelectedAlg() {
+
-        return this.selectedAlg;
+    /**
+     *
+     */
+    public void runPerformanceCheck() {
+        Solver solver = null;
+        int alg = -1;
+        if (this.selectedAlg.equals("DFS") && this.hasRanPerformance[0][0] == 0) {
+            solver = new DFS();
+            alg = 0;
+        } else if (this.selectedAlg.equals("UCS") && this.hasRanPerformance[1][0] == 0) {
+            solver = new PriorityTraversal(new UCS());
+            alg = 1;
+        } else if (this.selectedAlg.equals("BFS") && this.hasRanPerformance[2][0] == 0) {
+            solver = new PriorityTraversal(new BFS());
+            alg = 2;
+        } else if (this.selectedAlg.equals("AStar") && this.hasRanPerformance[3][0] == 0) {
+            solver = new PriorityTraversal(new AStar());
+            alg = 3;
+        }
+
+        if (solver != null) {
+            for (int i = 0; i < 100; i++) {
+                Board board = BoardGenerator.generateBoard();
+                System.out.println(board);
+                long start = new Date().getTime();
+                BoardNode node = solver.traverse(board);
+                long end = new Date().getTime();
+                System.out.println(node.board + "\n");
+                if (node != null) {
+                    this.hasRanPerformance[alg][i + 2] = end - start;
+                    this.currentBoardProperty.setValue(node.board.toString());
+                } else {
+                    this.hasRanPerformance[alg][i+2] = -1;
+                }
+                iterationCounter.setValue("Performing Analysis Iteration: " + (i+1) + "/100");
+            }
+            this.hasRanPerformance[alg][0] = 1;
+
+            this.runPerf.setValue(false);
+            this.openPerf.setValue(true);
+        }
+
+        for (int i = 1; i < this.hasRanPerformance[alg].length; i++) {
+            System.out.println(this.hasRanPerformance[alg][i]);
+        }
     }
 
     public void setSelectedAlg(String value) {
@@ -53,6 +113,18 @@ public class MainViewModel {
         this.AStar.set(value.equals("AStar"));
 
         this.disclaimer.setValue(value.equals("DFS"));
+        this.openPerf.setValue(this.hasRanPerformance[convertValueToInt(value)][0] == 1);
+        this.runPerf.setValue(this.hasRanPerformance[convertValueToInt(value)][0] == 0);
+        if (this.hasRanPerformance[convertValueToInt(value)][0] == 0) {
+            this.iterationCounter.set("");
+        }
+    }
+
+    private int convertValueToInt(String value) {
+        if (value.equals("DFS")) return 0;
+        if (value.equals("UCS")) return 1;
+        if (value.equals("BFS")) return 2;
+        return 3;
     }
 
     public StringProperty getCurrentBoardProperty() {
@@ -86,6 +158,7 @@ public class MainViewModel {
         } else if (AStar.getValue()) {
             solver = new PriorityTraversal(new AStar());
         }
+
         Date start = new Date();
         BoardNode solved = solver.traverse(this.current.board);
         Date end = new Date();
@@ -102,40 +175,43 @@ public class MainViewModel {
         this.current = solved;
     }
 
+    public void openPerf() {
+        long totalTime = 0;
+        int success = 0;
+        long shortest = 1000000;
+        long longest = -1;
+        for (int i = 2; i < this.hasRanPerformance[convertValueToInt(this.selectedAlg)].length; i++) {
+            long current = this.hasRanPerformance[convertValueToInt(this.selectedAlg)][i];
+            if (current != -1) {
+                success++;
+                totalTime += current;
+                if (current < shortest) {
+                    shortest = current;
+                }
+                if (longest < current) {
+                    longest = current;
+                }
+            }
+        }
+        long average = totalTime / (long) success;
+
+        Alert perf = new Alert(Alert.AlertType.INFORMATION);
+
+        perf.setTitle(this.selectedAlg + " Performance Report");
+        perf.setHeaderText(success + "/" + 100 + " Succeeded.");
+        String results = "Shortest Run: " + shortest + "ms\n" +
+                "Longest Run: " + longest + "ms\n" +
+                "Average Time: " + average + "ms";
+        perf.setContentText(results);
+        perf.show();
+    }
+
     public void updateDisplay() {
         TreeItem<BoardNode> newRoot = null;
         newRoot = this.rebuildTree(this.solvedRootBoardNode, this.expanded.getValue());
         this.solvedRootNode = newRoot;
     }
 
-    public TreeItem<BoardNode> getSolvedRootNode() {
-        return solvedRootNode;
-    }
-
-    public BooleanProperty DFSProperty() {
-        return DFS;
-    }
-
-    public BooleanProperty UCSProperty() {
-        return UCS;
-    }
-
-    public BooleanProperty BFSProperty() {
-        return BFS;
-    }
-
-    public BooleanProperty AStarProperty() {
-        return AStar;
-    }
-
-    public BooleanProperty solvingAlgErrProperty() {
-        return solvingAlgErr;
-    }
-
-    public BooleanProperty genBoardErrProperty() {
-        return genBoardErr;
-    }
-
     private TreeItem<BoardNode> rebuildTree(BoardNode root, boolean expanded) {
         if (this.selectedAlg != null) {
             if (this.selectedAlg.equals("DFS")) {
@@ -168,6 +244,36 @@ public class MainViewModel {
         return new TreeItem<>();
     }
 
+    /* Getters for bindings */
+
+
+    public TreeItem<BoardNode> getSolvedRootNode() {
+        return solvedRootNode;
+    }
+
+    public BooleanProperty DFSProperty() {
+        return DFS;
+    }
+
+    public BooleanProperty UCSProperty() {
+        return UCS;
+    }
+
+    public BooleanProperty BFSProperty() {
+        return BFS;
+    }
+
+    public BooleanProperty AStarProperty() {
+        return AStar;
+    }
+
+    public BooleanProperty solvingAlgErrProperty() {
+        return solvingAlgErr;
+    }
+
+    public BooleanProperty genBoardErrProperty() {
+        return genBoardErr;
+    }
 
     public boolean getExpanded() {
         return expanded.get();
@@ -177,14 +283,14 @@ public class MainViewModel {
         return expanded;
     }
 
-    public String getAlgSpeedProperty() {
-        return algSpeedProperty.get();
-    }
-
     public StringProperty algSpeedProperty() {
         return algSpeedProperty;
     }
 
+    public StringProperty iterationCounterProperty() {
+        return iterationCounter;
+    }
+
     public boolean isDisclaimer() {
         return disclaimer.get();
     }
@@ -192,4 +298,12 @@ public class MainViewModel {
     public BooleanProperty disclaimerProperty() {
         return disclaimer;
     }
+
+    public BooleanProperty openPerfProperty() {
+        return openPerf;
+    }
+
+    public BooleanProperty runPerfProperty() {
+        return runPerf;
+    }
 }

src/main/resources/A1/view/BoardView.fxml

@@ -10,7 +10,6 @@
 <?import javafx.scene.text.Font?>
 
 <Pane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="591.0" prefWidth="928.0" xmlns="http://javafx.com/javafx/21" xmlns:fx="http://javafx.com/fxml/1" fx:controller="Assignments.A1.view.BoardViewCodeBehind">
-   <children>
    <TreeView fx:id="spanning_tree" layoutX="334.0" layoutY="67.0" prefHeight="416.0" prefWidth="532.0" />
    <ToggleButton fx:id="expanded" layoutX="547.0" layoutY="33.0" mnemonicParsing="false" onAction="#showSolvedPath" text="Expand Directory" />
    <Button id="generate_board" fx:id="generate_board" layoutX="97.0" layoutY="367.0" mnemonicParsing="false" onAction="#onGenerateBoard" text="Generate Random Board" />
@@ -41,5 +40,7 @@
       </font>
    </Label>
    <Label fx:id="disclaimer" layoutX="176.0" layoutY="541.0" prefHeight="42.0" prefWidth="558.0" text="**Note: If traversing with DFS, it only shows the solving directory to prevent JavaFX StackOverflow.** However, the traversal algorithm and algorithm speed does explore all nodes despite directory display." textAlignment="CENTER" wrapText="true" />
-   </children>
+   <Button fx:id="runPerformanceCHeck" layoutX="77.0" layoutY="471.0" mnemonicParsing="false" onAction="#runPerformanceCheck" text="Performance Analysis (100 Runs)" visible="false" />
+   <Button fx:id="openPerformance" layoutX="54.0" layoutY="471.0" mnemonicParsing="false" onAction="#openPerformance" text="Open Performance Analysis (Default Editor)" />
+   <Label fx:id="iteration_count" layoutX="123.0" layoutY="506.0" prefHeight="36.0" prefWidth="106.0" wrapText="true" />
 </Pane>