C# (CSharp) NeuralNetwork.NeuralNetwork Formulas.SigmoidDx示例

示例#1

 public void Delta()
 {
     delta = outputDentrites.Sum(d => d.weight * d.outputNeuron.delta) * Formulas.SigmoidDx(a);
 }

示例#2

 //delta para neuronas de ultima capa (con dataset.outputs)
 public void Delta(double y)
 {
     error = a - y;
     delta = 2 * error * Formulas.SigmoidDx(a);
 }