private void button1_Click(object sender, EventArgs e)
        {

            HillClimbAlg hc = new HillClimbAlg() {Function= tf.Rastrigin, Iteration = 3, Step = 0.5f, MaxX= 100f, MaxY= 100f, MinX=-0,MinY=0 };
            Random r = new Random();

            var crds = hc.Compute((float)(r.NextDouble() + r.Next(0, 99)), (float)(r.NextDouble() + r.Next(0, 99)), 30);// r.Next(-5, 5), r.Next(-5, 5), 20);

            Plot(new ILSurface(tf.Rastrigin, xmin: -5.12f, xmax: 100f, ymin: -5.12f, ymax: 100f), crds);

            // Plot(new ILSurface(tf.Sphere, xmin: -5.12f, xmax: 100f, ymin: -5.12f, ymax: 100f), ListTo2DArray(crds),Color.Black);
        }

        private void Plot(ILSurface surface, List<P3D> points)
        {
            ilPanel1.Scene.Remove(IplotCub);
            IplotCub = new ILPlotCube(twoDMode: false);
            if (points != null)
            {
                foreach (var p in points)
                {
                    surface.Add(new ILPoints(color: p.Color) { Positions = p.Coord });

                }
            }
            IplotCub.Add(surface);
            ilPanel1.Scene.Add(IplotCub);
        }




    public class P3D
    {
        public ILArray<float> Coord { get; set; }
        public Color Color { get; set; } = Color.Black;

        public P3D(float[] coords, Color color)
        {
            Coord = coords;
            Color = color;
        }
        public P3D(float[] coords)
        {
            Coord = coords;
            Color = Color.Black;
        }
    }