private void neuralNBut_Click(object sender, EventArgs e)
        {
            SetButtons(false);
            c.LoadTensorflow();
            NeuralNetworkWindow nnw = new NeuralNetworkWindow(this.c);

            nnw.ShowDialog();
            SetButtons(true);
        }
 public DrawWindow(Controller c, NeuralNetworkWindow nn)
 {
     InitializeComponent();
     MaximizeBox = false;
     g           = panel.CreateGraphics();
     this.c      = c;
     this.nn     = nn;
     p.SetLineCap(LineCap.Round, LineCap.Round, DashCap.Round);
     surface                     = new Bitmap(panel.Width, panel.Height);
     graph                       = Graphics.FromImage(surface);
     graph.SmoothingMode         = SmoothingMode.HighQuality;
     panel.BackgroundImage       = surface;
     panel.BackgroundImageLayout = ImageLayout.None;
 }