override protected int PassDepart(int pass)
{
int pout = Math.Max(0, RNG.Bin(pass, PassOut.getRate(Time.Now())));
TotalOut += pout;
return(pout);
}
public Station(string name, TimeDistr inrate, TimeDistr outrate, TimeDistr indens, int pass,
double driveavg, double drivevar, string datafolder, Simulation sim)
{
if (Simulation.EXPLICIT)
{
Console.WriteLine("Initialising station " + name);
if (Simulation.WAIT)
{
Console.ReadLine();
}
}
Name = name;
Spaces = new Tram[1];
lastpassupdate = 0;
PassWaiting = 0;
lastDeparture = 0;
TotalIn = 0;
TotalOut = 0;
DriveAvg = driveavg;
DriveVar = drivevar;
Sim = sim;
//reformulate distributions for incoming passengers to something sensible
int[] times = indens.getTimes();
double[] passengers = new double[times.Length];
for (int i = 0; i < passengers.Length; i++)
{
// if (Simulation.EXPLICIT) Console.WriteLine("Calculating passengers at time " + times[i].ToString());
passengers[i] = Convert.ToDouble(pass) * inrate.getRate(times[i]) * indens.getRate(times[i]);
// if (Simulation.EXPLICIT) Console.WriteLine("Passengers from time " + times[i].ToString() + " : " + passengers[i].ToString());
}
PassArrival = new TimeDistr(times, passengers);
PassArrival.WriteToFile(datafolder + Name + "PassDistr.csv");
PassOut = outrate;
logPassengersWaiting = new StreamWriter(datafolder + Name + "PassWaiting.csv");
logPassengersWaiting.WriteLine("Time , Passengers waiting, passengers in tram");
logInterDepartureTime = new StreamWriter(datafolder + Name + "IntDepTime.csv");
logInterDepartureTime.WriteLine("Time , time since last Departure");
logTramsWaiting = new StreamWriter(datafolder + Name + "TramsWaiting.csv");
logTramsWaiting.WriteLine("Time , trams waiting , trams at station");
logWaitingtime = new StreamWriter(datafolder + Name + "WaitingTime.csv");
logWaitingtime.WriteLine("Time , passengers already waiting , time last departure , new passengers , time since last passenger update , passengers waiting after loading");
logDwelltime = new StreamWriter(datafolder + name + "Dwelltime.csv");
logDwelltime.WriteLine("Time , dwelltime of departing tram");
}
/*
* All RNG-based functions
*
*/
override protected int updatePassWaiting()
{
//get intervals from the PassArival which fall within lastupdate to Now, from there calculate the passengers waiting.
if (Simulation.EXPLICIT)
{
Console.WriteLine("Updating waiting passengers");
}
int[] times = PassArrival.getIntervals(lastpassupdate, Time.Now());
if (Simulation.EXPLICIT)
{
Console.WriteLine("Calculating passengers at station " + Name + "over interval " + Time.Now().ToString() + " from " + lastpassupdate.ToString());
}
int newpass = 0;
for (int i = 0; i < times.Length - 1; i++)
{
int time = times[i + 1] - times[i];
if (Simulation.EXPLICIT)
{
Console.WriteLine("Calculatign for subinterval " + times[i].ToString() + " to " + times[i + 1].ToString() + ". Passengers per second: " + PassArrival.getRate(times[i]).ToString());
}
newpass += Math.Max(0, RNG.Poisson(PassArrival.getRate(times[i]) * Convert.ToDouble(time)));
//newpass += Convert.ToInt32(PassArrival.getRate(Time.Now()) * Convert.ToDouble (Time.Now() - lastpassupdate)); //HOTFIX: TODO: FIX
}
// Console.WriteLine("passengers per second: " + PassArrival.getRate(Time.Now()).ToString() + " time since update: " + (Time.Now() - lastpassupdate).ToString() );
// newpass = Convert.ToInt32(PassArrival.getRate(Time.Now()) * Convert.ToDouble (Time.Now() - lastpassupdate)); //hotfic, ugle as f**k.
if (Simulation.EXPLICIT)
{
Console.WriteLine("New passengers: " + newpass.ToString());
}
lastpassupdate = Time.Now();
PassWaiting += newpass;
TotalIn += newpass;
return(newpass);
}
public Station (string name, TimeDistr inrate, TimeDistr outrate, TimeDistr indens, int pass,
double driveavg, double drivevar, string datafolder, Simulation sim) {
if (Simulation.EXPLICIT) {
Console.WriteLine("Initialising station " + name);
if (Simulation.WAIT) Console.ReadLine();
}
Name = name;
Spaces = new Tram[1];
lastpassupdate = 0;
PassWaiting = 0;
lastDeparture = 0;
TotalIn = 0;
TotalOut = 0;
DriveAvg = driveavg;
DriveVar = drivevar;
Sim = sim;
//reformulate distributions for incoming passengers to something sensible
int[] times = indens.getTimes();
double[] passengers = new double[times.Length];
for (int i = 0; i < passengers.Length; i++) {
// if (Simulation.EXPLICIT) Console.WriteLine("Calculating passengers at time " + times[i].ToString());
passengers[i] = Convert.ToDouble(pass) * inrate.getRate(times[i]) * indens.getRate(times[i]);
// if (Simulation.EXPLICIT) Console.WriteLine("Passengers from time " + times[i].ToString() + " : " + passengers[i].ToString());
}
PassArrival = new TimeDistr(times, passengers);
PassArrival.WriteToFile(datafolder+Name+"PassDistr.csv");
PassOut = outrate;
logPassengersWaiting = new StreamWriter(datafolder + Name + "PassWaiting.csv");
logPassengersWaiting.WriteLine("Time , Passengers waiting, passengers in tram");
logInterDepartureTime = new StreamWriter(datafolder + Name + "IntDepTime.csv");
logInterDepartureTime.WriteLine("Time , time since last Departure");
logTramsWaiting = new StreamWriter(datafolder + Name + "TramsWaiting.csv");
logTramsWaiting.WriteLine("Time , trams waiting , trams at station");
logWaitingtime = new StreamWriter(datafolder + Name + "WaitingTime.csv");
logWaitingtime.WriteLine("Time , passengers already waiting , time last departure , new passengers , time since last passenger update , passengers waiting after loading");
logDwelltime = new StreamWriter(datafolder + name + "Dwelltime.csv");
logDwelltime.WriteLine("Time , dwelltime of departing tram");
}