Examples of gnu.trove.TObjectDoubleIterator.advance()

gnu.trove.TObjectDoubleIterator.advance()


    for (String vName : this._vertices.keySet()) {
      Vertex2 v = this._vertices.get(vName);
      TObjectDoubleIterator nIter = v.GetNeighbors().iterator();
      while (nIter.hasNext()) {
        nIter.advance();
        ++totalEdges;


        // we assume that the currently set distances are distance squares,
        // so we need to take sqrt before averaging.
        totalDistance += Math.sqrt(v.GetNeighborWeight((String) nIter.key()));

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      Vertex2 v = _vertices.get(vName);
      if (v.IsSeedNode()) {
        TObjectDoubleIterator injLabIter =
            this._labelManager.getLabelScores(v.GetInjectedLabelScores()).iterator();
        while (injLabIter.hasNext()) {
          injLabIter.advance();
          double currVal = classSeedSum.containsKey(injLabIter.key()) ?
            classSeedSum.get(injLabIter.key()) : 0;
          classSeedSum.put(injLabIter.key(), currVal + injLabIter.value());
          
          // add the label to the list of labels

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    }
    
    TObjectDoubleHashMap seedAmpliFactor = new TObjectDoubleHashMap();
    TObjectDoubleIterator wIter = classSeedSum.iterator();
    while (wIter.hasNext()) {
      wIter.advance();
      seedAmpliFactor.put(wIter.key(), maxSum / wIter.value());
      System.out.println("Label: " + wIter.key() +
                         " ampli_factor: " + seedAmpliFactor.get(wIter.key()));
    }

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      Vertex2 v = _vertices.get(vName);
      if (v.IsSeedNode()) {        
        TObjectDoubleIterator injLabIter =
            this._labelManager.getLabelScores(v.GetInjectedLabelScores()).iterator(); 
        while (injLabIter.hasNext()) {
          injLabIter.advance();
          
          double currVal = injLabIter.value();
          injLabIter.setValue(currVal * seedAmpliFactor.get(injLabIter.key()));
        }
      }

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    TObjectDoubleIterator lIter = _labels.iterator();
    double perLabScore = 1.0 / _labels.size();


    while (lIter.hasNext()) {
      lIter.advance();
      // v.SetEstimatedLabelScore((String) lIter.key(), perLabScore);
      
      // (sparse) random initialization
      if (r.nextBoolean()) {
        v.SetEstimatedLabelScore((String) lIter.key(), r.nextFloat());

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