private void ProcessPartialSolutions()
{
SolutionsMessage solution = null;
lock (partialSolutionsMessageQueue)
{
if (partialSolutionsMessageQueue.Count > 0)
{
solution = partialSolutionsMessageQueue.Dequeue();
}
}
if (solution == null)
{
return;
}
_logger.Debug("Merging solution");
TaskSolverDVRP taskSolver = CreateTaskSolver(solution.ProblemType, solution.CommonData);
taskSolver.MergeSolution(solution.Solutions.Select(x => x.Data).ToArray());
_logger.Debug("Finished merging solution: " + solution.Id);
_logger.Debug("Finished merging solution: " + solution.Id);
_logger.Debug("Finished merging solution: " + solution.Id);
SolutionsMessage solutionsMessage = new SolutionsMessage()
{
Id = solution.Id,
CommonData = null,
ProblemType = "DVRP",
Solutions = new Solution[1]
};
solutionsMessage.Solutions[0] = new Solution()
{
Type = SolutionType.Final,
Data = taskSolver.Solution
};
var socket = communicationModule.SetupClient();
communicationModule.Connect(socket);
var message = SerializeMessage(solutionsMessage);
communicationModule.SendData(message, socket);
communicationModule.CloseSocket(socket);
}
public void SolveProblemTest17D()
{
string testData = System.IO.File.ReadAllText(@"DVRPTestData\okul17D.vrp");
byte[] problemData = CommunicationModule.ConvertStringToData(testData);
TaskSolverDVRP taskSolver = new TaskSolverDVRP(problemData);
byte[][] division = taskSolver.DivideProblem(6);
byte[][] solutions = new byte[6][];
for (int i = 0; i <= 6; i++)
{
int[][] partialData = DVRPHelper.ParsePartialProblemData(division[i]);
solutions[i] = taskSolver.Solve(division[i], new TimeSpan());
}
taskSolver.MergeSolution(solutions);
DVRPPartialSolution finalSol = DVRPPartialSolution.Parse2FinalSol(CommunicationModule.ConvertDataToString(taskSolver.Solution, taskSolver.Solution.Length), taskSolver.Dvrp);
Assert.IsTrue(Math.Abs(finalSol.pathLen - 1089) < 1);
}