Examples of GraphModel

com.google.devtools.depan.model.GraphModel
Main Graph implementation. Also implements GraphBuilder, so it takes care of building the graph. This class handle all the operations related to the Graph itself. A graph is like a transition matrix (even it is not stored like that). it stores a list of nodes, and a list of edges. It also offers convenient methods to look for a node, an edge, successors and predecessors of a node given a set of relations, roots of the graph. Finally, it maintains a list of views opened for this graph, so we can apply binary operations on views easily. Node that any inserted node in the graph should be involved in at least one edge. Otherwise, it will not be saved by PersistentGraph. @author ycoppel@google.com (Yohann Coppel)
com.google.speedtracer.client.timeline.GraphModel
The GraphModel contains the data, and meta data for each TimeLineGraph.
com.pcbje.maltegoimporter.model.GraphModel
Model representing a graph in GraphML. @author pcbje
diva.graph.GraphModel
A graph model is an abstraction of a graph implementation and a registration point for GraphListeners. A graph model contains a root graph which in turn contains nodes, composite nodes (i.e. nodes that contain other nodes), and edges between nodes.
A graph model provides read-only access to a graph. The getRoot() method provides access to the root of a (possibly hierarchically nested) graph. Given that object, nodes() returns an iterator over that graphs contents, and inEdges() and outEdges() can be used to traverse edges. get/setVisited() are utility functions to help with graph traversals.
For read-write access to the graph, use the sub-interface MutableGraphModel. @author Michael Shilman @author John Reekie @version $Id: GraphModel.java,v 1.14 2005/10/24 19:09:04 cxh Exp $ @Pt.AcceptedRating Yellow
fbench.graph.model.GraphModel
An ElementModel for a GraphView. @author JHC @version 20051028/JHC - Set default value for canAccept(). @version 20050825/JHC
net.sf.nfp.mini.model.GraphModel
org.gephi.graph.api.GraphModel
cate main view Graph subGraph = model.getGraph(newView); //Filter subgraph by removing nodes and edges model.setVisibleView(newView); //Set the view as current visible view Note: Pay attention to destroy views when they are not used anymore. @author Mathieu Bastian @see GraphController
org.jgraph.graph.GraphModel
The interface that defines a suitable data model for a JGraph. @version 1.0 1/1/02 @author Gaudenz Alder
org.jitterbit.ui.graph.model.GraphModel
@author Torgil Zethson @since 2.0.0
org.nanograph.model.GraphModel
The GraphModel interface is the main graph abstraction interface: any object model can be implemented by writing an adapter to it that implements this interface. This interface is modeled with Swing's TreeModel interface in mind. @author Jeroen van Grondelle
ru.spbu.math.ontologycomparison.zhukova.visualisation.model.impl.GraphModel
uk.ac.man.cs.mig.util.graph.model.GraphModel
The GraphModel provides an interface to the data visualised by OWLViz, without assuming what the data is/represents. It provides methods to access parent and child objects of any given object.

Examples of org.gephi.graph.api.GraphModel

    }


    public void clusterize(final Clusterer clusterer) {
        //Get Graph
        GraphController gc = Lookup.getDefault().lookup(GraphController.class);
        final GraphModel graphModel = gc.getModel();


        //Model
        final ClusteringModel model = Lookup.getDefault().lookup(ProjectController.class).getCurrentWorkspace().getLookup().lookup(ClusteringModel.class);


        //LongTask

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Examples of org.gephi.graph.api.GraphModel

        selectionManager.resetSelection();
        selectionManager.selectNodes(cluster.getNodes());
    }


    public void groupCluster(Cluster cluster) {
        GraphModel gm = Lookup.getDefault().lookup(GraphController.class).getModel();
        if (gm != null) {
            HierarchicalGraph graph = gm.getHierarchicalGraphVisible();
            Node[] newGroup = cluster.getNodes();
            float centroidX = 0;
            float centroidY = 0;
            int len = 0;
            Node group = graph.groupNodes(newGroup);

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Examples of org.gephi.graph.api.GraphModel

            group.getNodeData().setY(centroidY);
        }
    }


    public void ungroupCluster(Cluster cluster) {
        GraphModel gm = Lookup.getDefault().lookup(GraphController.class).getModel();
        if (gm != null) {
            HierarchicalGraph graph = gm.getHierarchicalGraphVisible();
            graph.ungroupNodes(cluster.getMetaNode());
            cluster.setMetaNode(null);
        }
    }

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Examples of org.gephi.graph.api.GraphModel

    //Dynamic
    private TimeInterval visibleInterval;


    public boolean execute() {
        AttributeModel attributeModel = workspace.getLookup().lookup(AttributeModel.class);
        GraphModel graphModel = workspace.getLookup().lookup(GraphModel.class);
        Graph graph = null;
        if (exportVisible) {
            graph = graphModel.getGraphVisible();
        } else {
            graph = graphModel.getGraph();
        }
        DynamicModel dynamicModel = workspace.getLookup().lookup(DynamicModel.class);
        visibleInterval = dynamicModel != null && exportVisible ? dynamicModel.getVisibleInterval() : new TimeInterval();
        try {
            exportData(graph, attributeModel);

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Examples of org.gephi.graph.api.GraphModel

    private boolean exportVisible;
    private boolean cancel = false;
    private ProgressTicket progressTicket;


    public boolean execute() {
        GraphModel graphModel = workspace.getLookup().lookup(GraphModel.class);
        Graph graph = null;
        if (exportVisible) {
            graph = graphModel.getGraphVisible();
        } else {
            graph = graphModel.getGraph();
        }
        try {
            exportData(graph);
        } catch (Exception e) {
            throw new RuntimeException(e);

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Examples of org.gephi.graph.api.GraphModel

        ProjectController projectController = Lookup.getDefault().lookup(ProjectController.class);
        projectController.newProject();
        AttributeController attributeController = Lookup.getDefault().lookup(AttributeController.class);
        AttributeModel attributeModel = attributeController.getModel();
        GraphController graphController = Lookup.getDefault().lookup(GraphController.class);
        GraphModel graphModel = graphController.getModel();


        StatisticsModelImpl model = new StatisticsModelImpl();


        ClusteringCoefficient clusteringCoefficient = new ClusteringCoefficient();
        ClusteringCoefficientUI clusteringCoefficientUI = new ClusteringCoefficientUI();

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Examples of org.gephi.graph.api.GraphModel

@ServiceProvider(service = WorkspacePersistenceProvider.class, position = 15000)
public class AttributeRowPersistenceProvider implements WorkspacePersistenceProvider {


    public void writeXML(XMLStreamWriter writer, Workspace workspace) {
        AttributeModel model = workspace.getLookup().lookup(AttributeModel.class);
        GraphModel graphModel = workspace.getLookup().lookup(GraphModel.class);
        AttributeRowSerializer serializer = new AttributeRowSerializer();
        if (model != null && graphModel != null && model instanceof AbstractAttributeModel) {
            try {
                serializer.writeRows(writer, graphModel);
            } catch (XMLStreamException ex) {

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Examples of org.jgraph.graph.GraphModel

public class HelloWorld {


  public static void main(String[] args) {


    // Construct Model and Graph
    GraphModel model = new DefaultGraphModel();
    JGraph graph = new JGraph(model);


    // Control-drag should clone selection
    graph.setCloneable(true);

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Examples of org.jitterbit.ui.graph.model.GraphModel

     */
    public void setModel(GraphModel data, GraphLayout2D layout) {
        if (data == null) {
            throw new NullPointerException("data");
        }
        GraphModel oldModel = this.dataModel;
        if (oldModel != null) {
            clearCanvas();
            oldModel.removeModelListener(modelListener);
        }
        GraphLayout2D oldLayout = this.layout;
        if (oldLayout != null) {
            oldLayout.removeGraphLayoutListener(modelListener);
            oldLayout.removeNodeExpansionListener(modelListener);

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Examples of org.nanograph.model.GraphModel

  public void setCentralNode(Object centralNode) {
    this.centralNode = centralNode;
  }


  public void layout(NanoGraph graph) {
    GraphModel g = graph.getModel();
    double x, y, angle;
    Object node;
    int counter = 0;
    for (int i = 0; i < g.getNodeCount(); i++) {
      int nodesOnCircle = (centralNode == null ? g.getNodeCount() : (g.getNodeCount() - 1));
      double d = (counter / ((double) nodesOnCircle));
      angle = d * 2.0d * Math.PI;
      double rotateFactor = 2;
      if (nodesOnCircle % 2 == 0) {
        rotateFactor = 6;
      } else {
        rotateFactor = 3;
      }
      angle += Math.PI / rotateFactor;
      angle = angle % (2 * Math.PI);
      node = g.getNode(i);
      if (centralNode != null && centralNode.equals(node)) {
        x = y = radius;
      } else {
        x = radius + radius * Math.sin(angle);
        y = radius + radius * Math.cos(angle);
        // only increment the counter when this node wasn't the central node
        // or else we get overlapping nodes at 0 degrees and 2 PI degrees
        counter++;
      }
      g.setLocation(node, new Point2D.Double(x+100, y+50));
    }
  }

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