Package eu.stratosphere.test.recordJobs.kmeans

Examples of eu.stratosphere.test.recordJobs.kmeans.KMeansBroadcast$Point


  // --------------------------------------------------------------------------------------------
 
  @Test
  public void testCompileKMeansSingleStepWithStats() {
   
    KMeansBroadcast kmi = new KMeansBroadcast();
    Plan p = kmi.getPlan(String.valueOf(DEFAULT_PARALLELISM), IN_FILE, IN_FILE, OUT_FILE, String.valueOf(20));
   
    // set the statistics
    OperatorResolver cr = getContractResolver(p);
    FileDataSource pointsSource = cr.getNode(DATAPOINTS);
    FileDataSource centersSource = cr.getNode(CENTERS);
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  }

  @Test
  public void testCompileKMeansSingleStepWithOutStats() {
   
    KMeansBroadcast kmi = new KMeansBroadcast();
    Plan p = kmi.getPlan(String.valueOf(DEFAULT_PARALLELISM), IN_FILE, IN_FILE, OUT_FILE, String.valueOf(20));
   
    OptimizedPlan plan = compileNoStats(p);
    checkPlan(plan);
   
    new NepheleJobGraphGenerator().compileJobGraph(plan);
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    resultPath = getTempDirPath("result");
  }
 
  @Override
  protected Plan getTestJob() {
    KMeansBroadcast kmi = new KMeansBroadcast();
    return kmi.getPlan("4", dataPath, clusterPath, resultPath, "20");
  }
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   *            contains the client coordinates to be converted.
   * @return converted point of the sreen coordinates.
   */
  public static Point clientToScreen(int handle, Point point)
  {
    POINT pt = new POINT();
    pt.x = point.x;
    pt.y = point.y;
    OS.ClientToScreen(handle, pt);
    return new Point(pt.x, pt.y);
  }
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   *            specifies the y-coordinate of the point
   * @return a handle to the window that contains the specified point
   */
  public static int getWindowFromPoint(int x, int y)
  {
    POINT point = new POINT();
    point.x = x;
    point.y = y;
    return Extension.WindowFromPoint(point);
  }
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   *            screen coordinates.
   * @return converted point of the client-area coordinates.
   */
  public static Point screenToClient(int handle, Point point)
  {
    POINT pt = new POINT();
    pt.x = point.x;
    pt.y = point.y;
    OS.ScreenToClient(handle, pt);
    return new Point(pt.x, pt.y);
  }
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