public void RegisterResearch(WebResearchParameters webParameters)
        {
            string connecionId = Context.ConnectionId;

            Register();
            LandscapeResearch research = new LandscapeResearch();

            if (researches.ContainsKey(connecionId))
            {
                research = researches[connecionId];
                //reseach.Stop();
            }
            else
            {
                research = new LandscapeResearch();
            }
            ResearchParameters parameters = new ResearchParameters()
            {
                Sensitivity        = webParameters.Sensitivity,
                RandomWalkNumber   = webParameters.RandomWalkNumber,
                RandomWalkSteps    = webParameters.RandomWalkSteps,
                CrossoverOperators = new List <CrossoverOperator>(),
                MutationOperators  = new List <MutationOperator>(),
                RoadWeight200      = webParameters.RoadWeight200,
                RoadWeight400      = webParameters.RoadWeight400,
                RoadWeight600      = webParameters.RoadWeight600,
                RoadWeight800      = webParameters.RoadWeight800,
                RoadWeight1000     = webParameters.RoadWeight1000
            };

            if (webParameters.CrossoverOperators != null)
            {
                foreach (var xOp in webParameters.CrossoverOperators)
                {
                    parameters.CrossoverOperators.Add(CrossoverOperatorFactory.Create(xOp));
                }
            }
            if (webParameters.MutationOperators != null)
            {
                foreach (var mOp in webParameters.MutationOperators)
                {
                    parameters.MutationOperators.Add(MutationOperatorFactory.Create(mOp));
                }
            }
            researches.TryAdd(connecionId, research);
            string inputPath  = HttpContext.Current.Server.MapPath("~/Data/Homberger");
            string outputPath = HttpContext.Current.Server.MapPath("~/Results/Homberger");

            research.Run(parameters, inputPath, outputPath, UpdateResearch, connecionId);
        }
        public void RegisterAlgorithm(string problemName, ParametersWebsite webParameters)
        {
            string       filePath = HttpContext.Current.Server.MapPath("~/Data/Homberger/" + problemName.ToUpper() + @".txt");
            VrptwProblem problem  = new VrptwProblemReader().ReadFromFile(filePath);

            string connecionId = Context.ConnectionId;

            Register();
            MemeticAlgorithm ma;

            if (algorithms.ContainsKey(connecionId))
            {
                ma = algorithms[connecionId];
                ma.Stop();
            }
            else
            {
                ma = new MemeticAlgorithm();
            }
            Parameters parameters = new Parameters
            {
                Heuristics           = HeuristicsFactory.Create(webParameters.Heuristics),
                PopulationSize       = webParameters.PopulationSize,
                Selection            = SelectionFactory.Create(webParameters.Selection),
                CrossoverOperators   = new List <CrossoverOperator>(),
                MutationOperators    = new List <MutationOperator>(),
                CrossoverProbability = webParameters.CrossoverProbability,
                MutationProbability  = webParameters.MutationProbability,
                Fitness                    = new FitnessFunction(webParameters.FitnessRoutes, webParameters.FitnesDistance),
                EliteChildrenCount         = webParameters.EliteChildrenCount,
                GeneCount                  = problem.Customers.Count,
                FitnessStrategy            = FitnessStrategy.MINIMIZE,
                ConvergenceLimit           = webParameters.ConvergenceLimit,
                PreservedChromosomesNumber = webParameters.PreservedChromosomeNumber,
                MaxIterations              = webParameters.Iterations,
                ChromosomeFactory          = new SolutionFactory(),
                HeuristicsParameters       = webParameters.HeuristicsParameters
            };

            parameters.CrossoverOperators.Add(CrossoverOperatorFactory.Create(webParameters.Crossover));
            parameters.MutationOperators.Add(MutationOperatorFactory.Create(webParameters.Mutation));
            algorithms.TryAdd(connecionId, ma);
            var    result         = ma.Run(problem, parameters, UpdateSolution, connecionId);
            var    solution       = result.Result as Solution;
            string outputPath     = HttpContext.Current.Server.MapPath("~/Results/Memetic");
            string outputFilePath = outputPath + @"/" + problem.Name + ".txt";

            File.WriteAllText(outputFilePath, solution.ToFileText());
        }