public void solveAndShow()
{
solution = solver.solve(inp);
solution.computeDistance();
Length_label.Text = solution.totalDistance.ToString();
vis.draw(solution);
}
private void Extern_button_Click(object sender, EventArgs e)
{
Process p = new Process();
//p.StartInfo.FileName = @"C:\Documents and Settings\Ota\Dokumenty\Visual Studio 2010\Projects\MinesVisualizer\bin\Debug\MinesVisualizer.exe";
p.StartInfo.FileName = @".\solver.exe";
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardInput = true;
p.StartInfo.RedirectStandardOutput = true;
p.Start();
p.StandardInput.WriteLine(inp.nodesCount);
for (int i = 0; i < inp.nodesCount; i++)
{
p.StandardInput.WriteLine((int)(Math.Floor(inp.getPoint(i).x)) + " " + (int)(Math.Floor(inp.getPoint(i).y)));
}
string result = p.StandardOutput.ReadLine();
solution = TSPSolution.fromString(result, inp);
solution.computeDistance();
Length_label.Text = solution.totalDistance.ToString();
vis.draw(solution);
}
private void Solve_button_Click(object sender, EventArgs e)
{
if (engines_listBox.SelectedIndex == 3)
{
TreeAproximativeSolver s = new TreeApproximativeSolverFactory().create();
solution = s.solve(inp);
solution.computeDistance();
Length_label.Text = solution.totalDistance.ToString();
vis.drawSpanningTree(inp, s.successorsList);
vis.draw(solution, false);
}
else
{
switch (engines_listBox.SelectedIndex)
{
case 0:
solver = new RandomSolverFactory().create();
break;
case 1:
solver = new GreedySolverFactory().create();
break;
case 2:
solver = new GreedyGrowingSolverSolverFactory().create();
break;
case 4:
solver = new OptimalSolverFactory().create();
break;
case 5:
solver = new CentroidBubbleSolver();
break;
case 6:
/*
* solver = new PlannerWrapperFactory().create(plannerType.AstarBlind);
* break;
*/
HillClimbingSolver s = new HillClimbingSolver(vis);
solution = s.solve(inp);
solution.computeDistance();
Length_label.Text = solution.totalDistance.ToString();
vis.draw(solution, false);
return;
case 7:
GeneticAlgorightm ga = new GeneticAlgorightm(vis);
solution = ga.solve(inp);
solution.computeDistance();
Length_label.Text = solution.totalDistance.ToString();
vis.draw(solution, false);
return;
}
solveAndShow();
}
/*
* 0 Random engine
* 1 Greedy engine
* 2 Greedy Growing engine
* 3 Spanning tree 2-approximation
* 4 Optimal solver
* 5 Star solver
* 6 Planner Blind
* 7 Planner + FF heuristic
* 8 Beam Search blind
* 9 Hill climbing blind
* 10 Hill climbing + FF heuristic
* 11 MCTS blind
* 12 MCTS + FF heuristic
*/
}
private double Fitness(TSPSolution sol)
{
return(1 / sol.computeDistance());
}