public PerformanceMeasures SolveCurrentSimulationCase()
{
decimal bearingReplacementCost = 0;
decimal costOfDelayTime = 0;
decimal costOfDownTime = 0;
decimal costOfRepairPerson = 0;
for (int i = 0; i < NumberOfBearings; i++)
{
List <CurrentSimulationCase> thisCase = CurrentSimulationTable.FindAll(listElement => listElement.Bearing.Index == i);
bearingReplacementCost += thisCase.Count * BearingCost;
costOfDownTime += thisCase.Count * RepairTimeForOneBearing * DowntimeCost;
int totalDelayTime = thisCase.Sum(listElement => listElement.Delay);
costOfDelayTime += totalDelayTime * DowntimeCost;
costOfRepairPerson += RepairTimeForOneBearing * thisCase.Count * RepairPersonCost / Hour;
}
PerformanceMeasures ret = new PerformanceMeasures
{
BearingCost = bearingReplacementCost,
DelayCost = costOfDelayTime,
DowntimeCost = costOfDownTime,
RepairPersonCost = costOfRepairPerson
};
ret.TotalCost = ret.BearingCost + ret.DelayCost + ret.DowntimeCost + ret.RepairPersonCost;
return(ret);
}
public SimulationSystem()
{
n = 1;
DelayTimeDistribution = new List <TimeDistribution>();
BearingLifeDistribution = new List <TimeDistribution>();
CurrentSimulationTable = new List <CurrentSimulationCase>(); //rows
CurrentPerformanceMeasures = new PerformanceMeasures();
ProposedSimulationTable = new List <ProposedSimulationCase>();
ProposedPerformanceMeasures = new PerformanceMeasures();
this.file = new List <string>();
this.input_inform = new List <string>();
this.DelayTimeDistribution = new List <TimeDistribution>();
this.BearingLifeDistribution = new List <TimeDistribution>();
read_from_file();
calculate_CummProbability(DelayTimeDistribution, BearingLifeDistribution);
calculate_CummProbability(DelayTimeDistribution, BearingLifeDistribution);
/* SetValues();
* CostOfBearing();
* CostOfDelayTime();
* CostOfDownTime();
* RepairPerson();
* TotalCost();*/
}
public SimulationSystem()
{
DelayTimeDistribution = new List <TimeDistribution>();
BearingLifeDistribution = new List <TimeDistribution>();
CurrentSimulationCases = new List <CurrentSimulationCase>();
CurrentPerformanceMeasures = new PerformanceMeasures();
ProposedSimulationCases = new List <ProposedSimulationCase>();
ProposedPerformanceMeasures = new PerformanceMeasures();
}
public void start_simulation()
{
calc_bearing();
CurrentPerformanceMeasures = new PerformanceMeasures();
CurrentPerformanceMeasures.Current_PerformanceMeasures(CurrentSimulationTable, DowntimeCost, RepairPersonCost, BearingCost, RepairTimeForOneBearing);
fill_ProposedSimulationTable();
ProposedPerformanceMeasures = new PerformanceMeasures();
ProposedPerformanceMeasures.Proposed_PerformanceMeasures(ProposedSimulationTable, NumberOfBearings, DowntimeCost, RepairPersonCost, BearingCost, RepairTimeForAllBearings);
}
public SimSys()
{
this.DelayTimeDistribution = new List <TimeDistribution>();
BearingLifeDistribution = new List <TimeDistribution>();
CurrentSimulationTable = new List <CurrentSimulationCase>();
CurrentPerformanceMeasures = new PerformanceMeasures();
ProposedSimulationTable = new List <ProposedSimulationCase>();
ProposedPerformanceMeasures = new PerformanceMeasures();
randomHours = new List <List <int> >();
r = new Random();
}
public SimulationSystem()
{
DelayTimeDistribution = new List <TimeDistribution>();
BearingLifeDistribution = new List <TimeDistribution>();
CurrentSimulationTable = new List <CurrentSimulationCase>();
CurrentPerformanceMeasures = new PerformanceMeasures();
ProposedSimulationTable = new List <ProposedSimulationCase>();
ProposedPerformanceMeasures = new PerformanceMeasures();
bearingMaximumChanges = new List <int>();
bearings = new List <List <Bearing> >();
}
public PerformanceMeasures SolveProposedSimulationCase()
{
decimal costOfBearingReplacement = ProposedSimulationTable.Count * BearingCost * NumberOfBearings;
int totalDelayTime = 0;
decimal costOfDownTime = ProposedSimulationTable.Count * RepairTimeForAllBearings * DowntimeCost;
decimal costOfRepairPerson = ProposedSimulationTable.Count * RepairTimeForAllBearings * RepairPersonCost / Hour;
foreach (ProposedSimulationCase listElement in ProposedSimulationTable)
{
totalDelayTime += listElement.Delay;
}
decimal costOfDelayTime = totalDelayTime * DowntimeCost;
PerformanceMeasures ret = new PerformanceMeasures
{
BearingCost = costOfBearingReplacement,
DelayCost = costOfDelayTime,
DowntimeCost = costOfDownTime,
RepairPersonCost = costOfRepairPerson
};
ret.TotalCost = ret.BearingCost + ret.DelayCost + ret.DowntimeCost + ret.RepairPersonCost;
return(ret);
}
private decimal calToatalCost(PerformanceMeasures performanceMeasures)
{
return(performanceMeasures.BearingCost + performanceMeasures.DelayCost + performanceMeasures.DowntimeCost + performanceMeasures.RepairPersonCost);
}
