private void ButtonGenerate_Click(object sender, EventArgs e)
        {
            TravellingSalesmanProblem.SetParameters((int)this.NumericNodeCount.Value, this.CanvasGraph.Width, this.CanvasGraph.Height, (int)this.NumericPopulationSize.Value, (int)this.NumericNodeSeed.Value);
            Tuple <int, List <Node> > data = TravellingSalesmanProblem.GenerateNodes();
            List <Node> nodes = data.Item2;
            int         seed  = data.Item1;

            TextBoxActiveNodeSeed.Text = seed.ToString();
            CanvasGraph.ClearNodes();
            CanvasGraph.ClearPaths();
            CanvasGraph.AddNodes(nodes);
            CanvasGraph.RePaint();

            SortedPopulation = TravellingSalesmanProblem.GeneratePopulation();
            Generation       = 0;

            Render();

            /*
             * for (int i = TravellingSalesmanProblem.PopulationSize - 1; i >= 0; i--)
             * {
             *  CanvasGraph.ClearPaths();
             *  CanvasGraph.AddPath(sortedPopulation[i]);
             *  CanvasGraph.RePaint();
             *  TextBoxDistance.Text = sortedPopulation[i].Distance.ToString("0.00");
             *  TextBoxDistance.Refresh();
             * }
             */
        }
 private void Mutate()
 {
     SortedPopulation = TravellingSalesmanProblem.MutatePopulation();
     if (SortedPopulation != null)
     {
         Generation++;
     }
 }