public Neuron(string filePath)
{
Letter = Path.GetFileNameWithoutExtension(filePath);
Weights = LetterExtensions.ReadLetterFromFile(filePath);
VectorExtensions.NormalizeVector(Weights);
Console.WriteLine("Wczytano szablon litery " + filePath);
}
public void Process(double[] inputVector)
{
if (letterSize != inputVector.Length)
{
throw new ArgumentException("Wprowadzony znak ma niepoprawny rozmiar matrycy");
}
VectorExtensions.NormalizeVector(inputVector);
var outputValues = new double[Neurons.Count];
for (int i = 0; i < Neurons.Count; i++)
{
var neuron = Neurons[i];
for (int j = 0; j < Neurons[i].Weights.Length; j++)
{
outputValues[i] += neuron.Weights[j] * inputVector[j];
}
}
for (int i = 0; i < outputValues.Length; i++)
{
Console.WriteLine("{0}, zgodność w {1:P}", Neurons[i].Letter, outputValues[i]);
}
var maxValue = outputValues.Max();
if (maxValue > 0)
{
var indexOfMaxValue = Array.IndexOf(outputValues, maxValue);
Console.WriteLine("Rozpoznana litera: " + Neurons[indexOfMaxValue].Letter);
}
else
{
Console.WriteLine("Nie rozpoznano litery");
}
}
