public MockSchedule(IWorkforce workforce)
{
Workforce = workforce;
}
public ScheduleService(ISchedule schedule, IWorkforce workforce, IBusinessRules rules)
{
_schedule = schedule;
_workforce = workforce;
_rules = rules;
}
public SimulationModel(double util, double orderAmount, double pr, double cr, double lcf,
double dueDateFix, double dueDateVar, double dueDateCV, double procTimeCV, double interarrivalCV,
IWorkforce workforce, DispatchStrategy dispatch, int rseed = 0, double observationTime = 3600,
double warmupTime = 600)
{
_randDemand = new PcgRandom(rseed);
_randDueDate = new PcgRandom(rseed + 1);
_randProc = new PcgRandom(rseed + 2);
_randWorkerTieBreak = new PcgRandom(rseed + 3);
UtilizationTarget = util;
OrderAmount = orderAmount;
ProcessingRatioWorker = pr;
ChangeTimeRatio = cr;
LineChangeFactor = lcf;
DueDateHorizonFix = dueDateFix;
DueDateHorizonVar = dueDateVar;
CV_DueDate = dueDateCV;
CV_ProcessingTime = procTimeCV;
CV_Interarrival = interarrivalCV;
ObservationTime = observationTime;
WarmupTime = warmupTime;
ProcessingTimeStations = 1;
_capacity = new[] { 8, 8, 4, 4, 8, 8, 4, 4 }.Select(c => (int)Math.Round(c / pr)).ToArray();
// 2 products per independent line
InterArrivalMean = (2 * OrderAmount * ProcessingTimeStations) / (UtilizationTarget * _capacity[0]);
var ct = ChangeTimeRatio * ProcessingRatioWorker * ProcessingTimeStations;
var lct = ct * LineChangeFactor;
_changeTimeMean = new double[, ] {
{ 0, ct, ct, ct, lct, lct, lct, lct },
{ ct, 0, ct, ct, lct, lct, lct, lct },
{ ct, ct, 0, 0, lct, lct, lct, lct },
{ ct, ct, 0, 0, lct, lct, lct, lct },
{ lct, lct, lct, lct, 0, ct, ct, ct },
{ lct, lct, lct, lct, ct, 0, ct, ct },
{ lct, lct, lct, lct, ct, ct, 0, 0 },
{ lct, lct, lct, lct, ct, ct, 0, 0 }
};
_qualificationByStation = new[] { 0, 1, 2, 2, 3, 4, 5, 5 };
_workforce = workforce;
_dispatch = dispatch;
_env = new Simulation(rseed);
_pool = new ResourcePool(_env, Enumerable.Range(0, _workforce.Workers).Cast <object>());
_workersByQualification = _workforce.GetWorkersByQualification().ToList();
_qualificationByWorker = _workforce.GetQualificationByWorker().ToList();
_stations = _capacity.Select(m => new Resource(_env, Math.Max(m, 1))).ToArray();
_lastStationByWorker = Enumerable.Repeat(-1, _workforce.Workers).ToArray();
_activeStations = new int[_capacity.Length];
_activeWorkers = 0;
Backlog = _stations.Select(t => new TimeBasedStatistics(_env)).ToArray();
SystemUtilization = new TimeBasedStatistics(_env);
StationUtilization = _stations.Select(t => new TimeBasedStatistics(_env)).ToArray();
WIPInventory = new TimeBasedStatistics(_env);
FGIInventory = new TimeBasedStatistics(_env);
WorkerUtilization = new TimeBasedStatistics(_env);
WorkerUtilizations = Enumerable.Range(0, _workforce.Workers).Select(x => new TimeBasedStatistics(_env)).ToArray();
Backorders = new TimeBasedStatistics(_env);
WIPLeadTime = new BasicStatistics();
FGILeadTime = new BasicStatistics();
Tardiness = new BasicStatistics();
ServiceLevel = new BasicStatistics();
_backorderedJobs = new Dictionary <Process, Tuple <double, double> >();
}
public Schedule(IWorkforce workforce)
{
Shifts = new List <IShift>();
Workforce = workforce;
}
