public void setTrainingScheme(NNTrainingScheme trainingScheme) {
		this.trainingScheme = trainingScheme;
		trainingScheme.setNeuralNetwork(this);
	}
 public void setTrainingScheme(NNTrainingScheme trainingScheme)
 {
     this.trainingScheme = trainingScheme;
     trainingScheme.setNeuralNetwork(this);
 }