public void AddOptimizationRecord(int intersectionID, OptimizationRecord optRecord)
{
int cycle = optRecord.optimizeCycle;
OptimizationRecords[intersectionID].Add(cycle, optRecord);
}
public void IntersectionOptimize()
{
if (currentCycle >= latestOptimizationCycle + optimizationInterval_Cycle) //確認是否達到優化週期限制
{
OptimizationRecord newOptimizationRecord = new OptimizationRecord(currentCycle,Simulator.getCurrentTime_Format(), currentIAWR, optimizationThreshold_IAWR);
if (currentIAWR > this.optimizationThreshold_IAWR) //判斷是否需要優化
{
stability = 0;
Simulator.UI.AddMessage("AI", "Intersection : " + intersectionID + " IAWR : " + currentIAWR + "(" + latestOptimizationCycle + "~" + currentCycle + ")");
foreach (SignalConfig sc in signalConfigList)
{
newOptimizationRecord.AddOriginConfiguration(sc.ToString_Short());
}
TO.CleanRoadList();
foreach(Road r in roadList)
{
double avgAriRate_min = Simulator.DataManager.GetAvgArrivalRate_min(r.roadID, latestOptimizationCycle, currentCycle);
double avgDepartureRate_min = Simulator.DataManager.GetAvgDepartureRate_min(r.roadID, latestOptimizationCycle, currentCycle);
double avgWaitingVehicle = Simulator.DataManager.GetAvgWaittingVehicles(r.roadID, latestOptimizationCycle, currentCycle);
double avgWaitingRate = Simulator.DataManager.GetAvgWaittingRate(r.roadID, latestOptimizationCycle, currentCycle);
TO.AddRoad(r.roadID, r.phaseNo, signalConfigList[r.phaseNo].Green, signalConfigList[r.phaseNo].Red, avgAriRate_min, avgDepartureRate_min, avgWaitingVehicle, avgWaitingRate);
}
//optimization
Dictionary<int, int> optimizedGreenTime = TO.Optimization();
//new signal config
List<SignalConfig> optimizedConfig = new List<SignalConfig>();
//fill value
for (int i = 0; i < signalConfigList.Count; i++)
{
SignalConfig newConfig = new SignalConfig(optimizedGreenTime[i], 2);
optimizedConfig.Add(newConfig);
}
//apply
SetIntersectionSignalConfig(optimizedConfig);
foreach (SignalConfig sc in signalConfigList)
{
newOptimizationRecord.AddOptimizedConfiguration(sc.ToString_Short());
}
}// if (IAWR > this.IAWRThreshold)
else
{
stability++;
}
latestOptimizationCycle = currentCycle;
Simulator.DataManager.AddOptimizationRecord(intersectionID, newOptimizationRecord);
} //if (currentCycle >= latestOptimizeCycle + optimizeInerval)
}
