private static void TestRecuitSimule()
{
string problemFilepath = path + "tai12a" + ".dat";
QuadraticAssignment qap = new QuadraticAssignment(problemFilepath);
QuadraticAssignmentSolution initialSol = qap.Identity;
QuadraticAssignmentSolution best;
RecuitSimule recuit = new RecuitSimule(qap);
best = recuit.Execute(initialSol, 70000, 0.85f, 200);
Console.WriteLine(recuit.Logs.FinalLog.ToString());
Console.WriteLine(recuit.Logs.ToStringImprovements());
}
private static void TestRecuitSimuleGA()
{
string problemFilepath = path + "tai12a" + ".dat";
QuadraticAssignment qap = new QuadraticAssignment(problemFilepath);
//Seed it!
RandomSingleton.Instance.Seed = 0;
QuadraticAssignmentSolution initialSol = qap.Identity;
RecuitSimule recuit = new RecuitSimule(qap);
GeneticAlgorithmRecuit ga = new GeneticAlgorithmRecuit(recuit, 40, 15, 0.05d, 1, 3);
ga.Verbose = true;
ga.WithLogs = true;
RecuitSimuleParameters bestParam = ga.Run();
QuadraticAssignmentSolution best = recuit.Execute(bestParam);
Console.WriteLine("Best Params : " + bestParam.ToString());
Console.WriteLine("\nBest Solution : " + best.ToString());
Console.WriteLine("Fitness : " + best.Fitness);
}
private static bool RunRecuit(bool verbose = true, RecuitSimuleParameters param = null)
{
algo = Algo.Recuit;
bool interrupted = false;
if (verbose)
{
param = GetParamRecuit(out interrupted);
if (interrupted)
{
return(false);
}
//param = new RecuitSimuleParameters(qap.N);
Console.WriteLine("Tout les paramètres sont entrées, commencer l'exécution ? ( o/n, y/n )");
Console.WriteLine(param.ToString());
string str = "";
if (!GetCorrectString(out str, (s) => IsValidation(s)))
{
return(false);
}
if (!IsYes(str))
{
return(false);
}
}
//Lancer l'exécution
RecuitSimule recuit = new RecuitSimule(qap);
recuit.Verbose = true;
bestFitness = recuit.Execute(param).Fitness;
Console.WriteLine("Paramètres :");
Console.WriteLine(param.ToString());
Console.WriteLine("Résultats :");
Console.WriteLine(recuit.Logs.FinalLog.ToString());
paramString = param.ToString();
resultString = recuit.Logs.FinalLog.ToString();
//Save Results
SaveResults();
Console.WriteLine("Résultats sauvegardées dans " + GetResultPath() + "!");
//Save Logs
recuit.Logs.SaveLogsTo(GetCSVPath());
Console.WriteLine("Logs sauvegardées dans " + GetCSVPath() + "!");
if (verbose)
{
Console.WriteLine("\nAppuyez sur une touche pour revenir au menu.");
Console.ReadKey();
Console.WriteLine();
}
return(true);
}
