bundles/org.simantics.graphviz/examples/org/simantics/graphviz/examples/SimpleExample2.java

   1 /*******************************************************************************
   2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management
   3  * in Industry THTH ry.
   4  * All rights reserved. This program and the accompanying materials
   5  * are made available under the terms of the Eclipse Public License v1.0
   6  * which accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *     VTT Technical Research Centre of Finland - initial API and implementation
  11  *******************************************************************************/
  12 package org.simantics.graphviz.examples;
  13
  14 import org.simantics.graphviz.Edge;
  15 import org.simantics.graphviz.Graph;
  16 import org.simantics.graphviz.Graphs;
  17 import org.simantics.graphviz.Node;
  18
  19 public class SimpleExample2 {
  20
  21         public static final int COUNT = 1000;
  22
  23         public static void main(String[] args) {
  24                 Graph graph = new Graph();
  25
  26                 Node[] nodes = new Node[COUNT];
  27
  28                 for(int i=1;i<COUNT;++i)
  29                         nodes[i] = new Node(graph, Integer.toString(i));
  30
  31                 for(int i=2;i<COUNT;++i) {
  32                         int j = (i%2) == 1 ? i*3 + 1 : i/2;
  33                         if(j < COUNT)
  34                                 new Edge(graph, nodes[i], nodes[j]);
  35                 }
  36
  37                 Graphs.show(graph, "neato");
  38         }
  39
  40 }