Examples of HiddenNeuron


Examples of com.neuralnetwork.shared.neurons.HiddenNeuron

   * Test method for {@link com.neuralnetwork
   * .shared.neurons.Neuron#getActivationFunction()}.
   */
  @Test
  public final void testGetActivationFunction() {
    Neuron m = new HiddenNeuron();
    Neuron o = new OutputNeuron();
    Neuron o1 = new OutputNeuron();
    m.addOutputLink(o);
    m.addOutputLink(o1);
    m.setActivationFunction(null);
    assertEquals(m.getActivationFunction(), null);
    m.setActivationFunction(new SigmoidFunction());
    assertEquals(m.getActivationFunction(), new SigmoidFunction());
  }
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Examples of com.neuralnetwork.shared.neurons.HiddenNeuron

     */
    @Test
    public final void testFeedforward() {
        Neuron n = new InputNeuron(new DoubleValue(D_0_1));
        Neuron n1 = new InputNeuron(new DoubleValue(D_0_1));
        Neuron m = new HiddenNeuron();
        Neuron o = new OutputNeuron();
        Neuron o1 = new OutputNeuron();
        n.addOutputLink(m);
        n1.addOutputLink(m);
        m.addOutputLink(o);
        m.addOutputLink(o1);

        assertEquals(m.getInputLink(0), n.getOutputLink(0));

        LOGGER.debug("====== Before Feedforward ======");
        LOGGER.debug(n + " " + n1);
        LOGGER.debug(m.toString());
        LOGGER.debug(o + " " + o1);
        LOGGER.debug("================================");
       
        n.feedforward(new DoubleValue(D_0_1),
            new NeuralNetContext(null));
       
        LOGGER.debug("======= After Feedforward =======");
        LOGGER.debug(n + " " + n1);
        LOGGER.debug(m.toString());
        LOGGER.debug(o + " " + o1);
        LOGGER.debug("=================================");
    }
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Examples of com.neuralnetwork.shared.neurons.HiddenNeuron

    n.setActivationFunction(new SigmoidFunction());
    assertFalse(n.equals(n1));
   
    Neuron i = new InputNeuron();
    Neuron i1 = new InputNeuron();
    Neuron m = new HiddenNeuron();
    Neuron o = new OutputNeuron();
    Neuron o1 = new OutputNeuron();
   
    i.addOutputLink(m);
    i1.addOutputLink(m);
    m.addOutputLink(o);
    m.addOutputLink(o1);
   
    i.getNextChild();
    assertFalse(i.equals(i1));
   
    o.getNextParent();
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Examples of com.neuralnetwork.shared.neurons.HiddenNeuron

    p = new Pair<Object, Object>(new DoubleValue(D_0_1), null);
    p1 = null;
    assertFalse(p.equals(p1));
   
    p = new Pair<Object, Object>(new DoubleValue(D_0_1), null);
    HiddenNeuron n = new HiddenNeuron();
    assertFalse(p.equals(n));
   
    p = new Pair<Object, Object>(new DoubleValue(D_0_1), null);
    p1 = new Pair<Object, Object>(new DoubleValue(D_0_1), null);
    assertEquals(p, p1);
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