Imported existing sources

neuralfactor.h

@@ -0,0 +1,36 @@
+#ifndef NEURALFACTOR_H
+#define NEURALFACTOR_H
+
+#include <QObject>
+#include <qglobal.h>
+
+class Neuron;
+
+class NeuralFactor : public QObject
+{
+    Q_OBJECT
+    Q_PROPERTY(qreal weight READ weight WRITE setWeight NOTIFY weightChanged)
+    Q_PROPERTY(qreal delta READ delta WRITE setDelta NOTIFY deltaChanged)
+
+public:
+    explicit NeuralFactor(qreal weight, QObject *parent = Q_NULLPTR);
+
+    void applyWeightChange(qreal learningRate);
+    void resetWeightChange();
+
+    qreal weight() const;
+    void setWeight(qreal weight);
+
+    qreal delta() const;
+    void setDelta(qreal delta);
+
+Q_SIGNALS:
+    void weightChanged(qreal weight);
+    void deltaChanged(qreal delta);
+
+private:
+    qreal m_weight;
+    qreal m_delta;
+};
+
+#endif // NEURALFACTOR_H