public void AddLayer(int size)
        {
            var newLayer = new Layer
            {
                Type    = LayerType.HiddenLayer,
                Size    = size,
                Neurons = new List <Neuron>(),
                Index   = AllLayers.Where(x => x.Type == LayerType.HiddenLayer).ToList().Count + 1,
                Name    = "Hidden Layer " + (AllLayers.Where(x => x.Type == LayerType.HiddenLayer).ToList().Count + 1),
                Value   = AllLayers.Where(x => x.Type == LayerType.HiddenLayer).ToList().Count + 1
            };

            newLayer.FillLayer();
            AllLayers.Add(newLayer);
            InitLayers();
        }