169 throw ProcessError(
"A network was not yet constructed.");
186 throw ProcessError(
"A network was already constructed.");
222 std::vector<SUMOTime> stateDumpTimes,
223 std::vector<std::string> stateDumpFiles,
246 WRITE_WARNING(
"Opposite direction driving does not work together with the sublane model.");
283 delete router.second;
285 myIntermodalRouter.clear();
301 const std::map<SUMOVehicleClass, double>*
303 std::map<std::string, std::map<SUMOVehicleClass, double> >::const_iterator i =
myRestrictions.find(
id);
338 std::cout <<
SIMTIME <<
" MSNet::simulate(" << start <<
", " << stop <<
")" 370 std::ostringstream msg;
372 msg <<
"Performance: " <<
"\n" <<
" Duration: " << duration <<
"ms" <<
"\n";
374 msg <<
" Real time factor: " << (
STEPS2TIME(
myStep - start) * 1000. / (double)duration) <<
"\n";
375 msg.setf(std::ios::fixed , std::ios::floatfield);
376 msg.setf(std::ios::showpoint);
377 msg <<
" UPS: " << ((double)
myVehiclesMoved / ((
double)duration / 1000)) <<
"\n";
382 msg <<
"Vehicles: " <<
"\n" 389 std::vector<std::string> reasons;
408 msg <<
"Persons: " <<
"\n" 443 std::cout <<
SIMTIME <<
": MSNet::simulationStep() called" 444 <<
", myStep = " <<
myStep 454 bool loadRequested = !TraCI::getLoadArgs().empty();
480 MSRoutingEngine::waitForAll();
528 MSRoutingEngine::waitForAll();
581 if (stopTime >= 0 &&
myStep >= stopTime) {
600 return "The final simulation step has been reached.";
602 return "All vehicles have left the simulation.";
604 return "TraCI requested termination.";
606 return "An error occurred (see log).";
608 return "Interrupted.";
610 return "Too many teleports.";
612 return "TraCI issued load command.";
614 return "Unknown reason.";
651 if (oc.
isSet(
"netstate-dump")) {
653 oc.
getInt(
"netstate-dump.precision"));
664 oc.
getInt(
"emission-output.precision"));
670 oc.
getInt(
"battery-output.precision"));
693 timestep = timestep.substr(0, timestep.length() - 3);
695 std::string filename = output +
"_" + timestep +
".vtp";
720 od.
writeAttr(
"meanWaitingTime", meanWaitingTime);
721 od.
writeAttr(
"meanTravelTime", meanTravelTime);
724 od.
writeAttr(
"meanSpeed", meanSpeed.first);
725 od.
writeAttr(
"meanSpeedRelative", meanSpeed.second);
741 for (MSEdgeVector::const_iterator i = edges.begin(); i != edges.end(); ++i) {
742 const std::vector<MSLane*>& lanes = (*i)->getLanes();
743 for (std::vector<MSLane*>::const_iterator j = lanes.begin(); j != lanes.end(); ++j) {
744 const std::vector<MSLink*>& links = (*j)->getLinkCont();
745 for (std::vector<MSLink*>::const_iterator k = links.begin(); k != links.end(); ++k) {
746 (*k)->writeApproaching(od, (*j)->getID());
810 std::ostringstream oss;
811 oss.setf(std::ios::fixed , std::ios::floatfield);
812 oss.setf(std::ios::showpoint);
817 << (
TS / durationSec) <<
"*RT, ~" 820 oss <<
" (0ms ?*RT. ?";
831 std::cout << oss.str().substr(0, 78 - prev.length());
857 (*i)->vehicleStateChanged(vehicle, to, info);
883 return stop->
getID();
906 if (routingAlgorithm ==
"dijkstra") {
910 if (routingAlgorithm !=
"astar") {
911 WRITE_WARNING(
"TraCI and Triggers cannot use routing algorithm '" + routingAlgorithm +
"'. using 'astar' instead.");
948 if (opt ==
"parkingAreas") {
950 }
else if (opt ==
"ptStops") {
952 }
else if (opt ==
"allJunctions") {
973 const MSEdge*
const edge = &i.second->getLane().getEdge();
978 const MSEdge*
const edge = &i.second->getLane().getEdge();
980 for (
const auto& a : i.second->getAllAccessPos()) {
1002 for (MSEdgeVector::const_iterator e = edges.begin(); e != edges.end(); ++e) {
1003 for (std::vector<MSLane*>::const_iterator i = (*e)->getLanes().begin(); i != (*e)->getLanes().end(); ++i) {
1004 if ((*i)->getShape().hasElevation()) {
std::string myStateDumpSuffix
static void write(OutputDevice &of, const MSEdgeControl &ec, SUMOTime timestep, int precision)
Writes the complete network state of the given edges into the given device.
void adaptIntermodalRouter(MSNet::MSIntermodalRouter &router) const
static double gLateralResolution
bool hasNonWaiting() const
checks whether any transportable is still engaged in walking / stopping
OutputDevice & writeAttr(const SumoXMLAttr attr, const T &val)
writes a named attribute
SumoXMLTag
Numbers representing SUMO-XML - element names.
int getEndedVehicleNo() const
Returns the number of removed vehicles.
Representation of a vehicle in the micro simulation.
public transport stops and access
double getBeginLanePosition() const
Returns the begin position of this stop.
Interface for objects listening to vehicle state changes.
int getInt(const std::string &name) const
Returns the int-value of the named option (only for Option_Integer)
void loadNext(SUMOTime step)
loads the next routes up to and including the given time step
void informVehicleStateListener(const SUMOVehicle *const vehicle, VehicleState to, const std::string &info="")
Informs all added listeners about a vehicle's state change.
void removeVehicleStateListener(VehicleStateListener *listener)
Removes a vehicle states listener.
MSPedestrianRouter * myPedestrianRouter
MSEventControl * myEndOfTimestepEvents
Controls events executed at the end of a time step;.
int getRunningVehicleNo() const
Returns the number of build and inserted, but not yet deleted vehicles.
SUMOVehicleClass
Definition of vehicle classes to differ between different lane usage and authority types...
int getLoadedVehicleNo() const
Returns the number of build vehicles.
MSStoppingPlace * getStoppingPlace(const std::string &id, const SumoXMLTag category) const
Returns the named stopping place of the given category.
std::string getStoppingPlaceID(const MSLane *lane, const double pos, const SumoXMLTag category) const
Returns the stop of the given category close to the given position.
static void cleanup()
Clean up remaining devices instances.
A lane area vehicles can halt at.
bool warnOnce(const std::string &typeAndID)
return whether a warning regarding the given object shall be issued
const NamedRTree & getLanesRTree() const
Returns an RTree that contains lane IDs.
void patchActiveLanes()
Resets information whether a lane is active for all lanes.
int getLoadedNumber() const
Returns the number of build transportables.
static void fill(RTREE &into)
Fills the given RTree with lane instances.
MSVehicleControl * myVehicleControl
Controls vehicle building and deletion;.
int gPrecision
the precision for floating point outputs
void updateDetectors(const SUMOTime step)
Computes detector values.
A device which collects info on the vehicle trip (mainly on departure and arrival) ...
std::vector< SUMOTime > myStateDumpTimes
Times at which a state shall be written.
virtual void execute(SUMOTime time)
Executes time-dependant commands.
SimulationState simulate(SUMOTime start, SUMOTime stop)
Simulates from timestep start to stop.
SUMOAbstractRouter< MSEdge, SUMOVehicle > * myRouterEffort
bool logSimulationDuration() const
Returns whether duration shall be logged.
MSIntermodalRouter & getIntermodalRouter(const int routingMode=0, const MSEdgeVector &prohibited=MSEdgeVector()) const
void changeLanes(SUMOTime t)
Moves (precomputes) critical vehicles.
std::string time2string(SUMOTime t)
std::map< SumoXMLTag, NamedObjectCont< MSStoppingPlace * > > myStoppingPlaces
Dictionary of bus / container stops.
A RT-tree for efficient storing of SUMO's Named objects.
Computes the shortest path through a network using the A* algorithm.
static MSNet * getInstance()
Returns the pointer to the unique instance of MSNet (singleton).
bool retrieveExistingEffort(const MSEdge *const e, const double t, double &value) const
Returns an effort for an edge and time if stored.
bool myHavePermissions
Whether the network contains edges which not all vehicles may pass.
MSEdgeControl * myEdges
Controls edges, performs vehicle movement;.
The final simulation step has been performed.
void writeOutput(SUMOTime step, bool closing)
Writes the output to be generated within the given time step.
double myVersion
the network version
std::vector< std::string > myStateDumpFiles
The names for the state files.
bool myLogExecutionTime
Information whether the simulation duration shall be logged.
int getActiveVehicleCount() const
Returns the number of build vehicles that have not been removed or need to wait for a passenger or a ...
Storage for geometrical objects.
#define ROUTING_MODE_COMBINED
static const std::string STAGE_LANECHANGE
void cleanup()
clean up subscriptions
static void write(OutputDevice &of, SUMOTime timestep)
Dumping a hugh List of Parameters available in the Simulation.
bool getBool(const std::string &name) const
Returns the boolean-value of the named option (only for Option_Bool)
const std::string & getID() const
Returns the id.
std::vector< std::string > & getLoadArgs()
Detectors container; responsible for string and output generation.
bool myLefthand
Whether the network was built for left-hand traffic.
A storage for edge travel times and efforts.
void detectCollisions(SUMOTime timestep, const std::string &stage)
Detect collisions.
std::map< int, MSIntermodalRouter * > myIntermodalRouter
void addVehicleStateListener(VehicleStateListener *listener)
Adds a vehicle states listener.
SimulationState
Possible states of a simulation - running or stopped with different reasons.
bool addStoppingPlace(const SumoXMLTag category, MSStoppingPlace *stop)
Adds a stopping place.
#define WRITE_WARNING(msg)
The simulated network and simulation perfomer.
static void setArgs(int argc, char **argv)
Stores the command line arguments for later parsing.
static OptionsCont & getOptions()
Retrieves the options.
ShapeContainer * myShapeContainer
A container for geometrical shapes;.
std::pair< bool, NamedRTree > myLanesRTree
An RTree structure holding lane IDs.
void abortWaitingForVehicle()
aborts the plan for any transportable that is still waiting for a ride
Container for junctions; performs operations on all stored junctions.
static bool gCheck4Accidents
static void write(OutputDevice &of, SUMOTime timestep)
Export the queueing length in front of a junction (very experimental!)
void setJunctionApproaches(SUMOTime t)
Register junction approaches for all vehicles after velocities have been planned. This is a prerequis...
virtual MSTransportableControl & getContainerControl()
Returns the container control.
static void write(OutputDevice &of, SUMOTime timestep, bool elevation)
Writes the position and the angle of each vehicle into the given device.
virtual std::pair< double, double > getVehicleMeanSpeeds() const
get current absolute and relative mean vehicle speed in the network
void writeChargingStationOutput() const
write charging station output
A class that stores and controls tls and switching of their programs.
static void cleanup()
Closes root tags of output files.
A road/street connecting two junctions.
bool isSet(const std::string &name, bool failOnNonExistant=true) const
Returns the information whether the named option is set.
long long int myVehiclesMoved
The overall number of vehicle movements.
double getEndLanePosition() const
Returns the end position of this stop.
The simulation does not contain further vehicles.
static void generateOutputForUnfinished()
generate output for vehicles which are still in the network
An error occurred during the simulation step.
double getTotalDepartureDelay() const
Returns the total departure delay.
static void clear()
Clears the dictionary (delete all known routes, too)
bool myAmInterrupted
whether an interrupt occured
The main mesocopic simulation loop.
void writeOutput()
Write netstate, summary and detector output.
std::string toString(const T &t, std::streamsize accuracy=gPrecision)
void adaptIntermodalRouter(MSNet::MSIntermodalRouter &router) const
SimulationState simulationState(SUMOTime stopTime) const
Called after a simulation step, this method returns the current simulation state. ...
static std::string printStatistics()
get statistics for printing to stdout
MSInsertionControl * myInserter
Controls vehicle insertion;.
Representation of a vehicle.
void checkInsertions(SUMOTime time)
Checks "movement" of stored vehicles.
Computes the shortest path through a network using the Dijkstra algorithm.
int emitVehicles(SUMOTime time)
Emits vehicles that want to depart at the given time.
SUMORouteLoaderControl * myRouteLoaders
Route loader for dynamic loading of routes.
virtual MSTransportableControl & getPersonControl()
Returns the person control.
static double getTravelTime(const MSEdge *const e, const SUMOVehicle *const v, double t)
Returns the travel time to pass an edge.
void closeSimulation(SUMOTime start)
Closes the simulation (all files, connections, etc.)
std::map< std::string, std::map< SUMOVehicleClass, double > > myRestrictions
The vehicle class specific speed restrictions.
bool myLogStepNumber
Information whether the number of the simulation step shall be logged.
int getTeleportsYield() const
return the number of teleports due to vehicles stuck on a minor road
An output device that encapsulates an ofstream.
static void clear()
Clears the dictionary.
MSVehicleControl & getVehicleControl()
Returns the vehicle control.
SUMOTime getTargetTime() const
MSDetectorControl * myDetectorControl
Controls detectors;.
std::string getString(const std::string &name) const
Returns the string-value of the named option (only for Option_String)
void postSimStepOutput() const
Prints the statistics of the step at its end.
double getMinimumTravelTime(const SUMOVehicle *const veh) const
returns the minimum travel time for the given vehicle
Stores edges and lanes, performs moving of vehicle.
const std::map< SUMOVehicleClass, double > * getRestrictions(const std::string &id) const
Returns the restrictions for an edge type If no restrictions are present, 0 is returned.
MSTLLogicControl * myLogics
Controls tls logics, realizes waiting on tls rules;.
static void write(OutputDevice &of, SUMOTime timestep)
Produce a VTK output to use with Tools like ParaView.
The connection to a client was closed by the client.
The simulation is running.
SUMOTime getCurrentTimeStep() const
Returns the current simulation step.
int getEmergencyStops() const
return the number of emergency stops
SUMOTime string2time(const std::string &r)
std::map< std::string, bool > myWarnedOnce
container to record warnings that shall only be issued once
void check2Switch(SUMOTime step)
Checks whether any WAUT is trying to switch a tls into another program.
void addRestriction(const std::string &id, const SUMOVehicleClass svc, const double speed)
Adds a restriction for an edge type.
std::vector< std::string > getStringVector(const std::string &name) const
Returns the list of string-vector-value of the named option (only for Option_String) ...
static void postProcessRemoteControl()
bool hasInternalLinks() const
return whether the network contains internal links
bool hasTransportables() const
checks whether any transportable waits to finish her plan
void updateAndWriteOutput()
This is called once per time step in MSNet::writeOutput() and collects the surrounding vehicles...
int getTeleportsJam() const
return the number of teleports due to jamming
static void cleanupAll()
perform cleanup for all devices
static const std::set< MSDevice_ToC * > & getInstances()
returns all currently existing ToC devices
static void cleanup()
properly deletes all trigger instances
static const std::set< MSDevice_SSM * > & getInstances()
returns all currently existing SSM devices
double getTotalTravelTime() const
Returns the total travel time.
TraCI server used to control sumo by a remote TraCI client.
MSPedestrianRouter & getPedestrianRouter(const MSEdgeVector &prohibited=MSEdgeVector()) const
static void generateOutputForUnfinished()
generate vehroute output for vehicles which are still in the network
bool lefthand() const
return whether the network was built for lefthand traffic
SUMOTime myStateDumpPeriod
The period for writing state.
int getTeleportsWrongLane() const
return the number of teleports due to vehicles stuck on the wrong lane
Inserts vehicles into the network when their departure time is reached.
long myTraCIStepDuration
The last simulation step duration.
void postloadInitContainer()
Closes building of junctions.
int myMaxTeleports
Maximum number of teleports.
junctions with edges allowing the additional mode
void abortWaiting()
informes about all waiting vehicles (deletion in destructor)
PedestrianRouter< MSEdge, MSLane, MSJunction, MSVehicle > MSPedestrianRouter
VehicleState
Definition of a vehicle state.
void closeBuilding(const OptionsCont &oc, MSEdgeControl *edges, MSJunctionControl *junctions, SUMORouteLoaderControl *routeLoaders, MSTLLogicControl *tlc, std::vector< SUMOTime > stateDumpTimes, std::vector< std::string > stateDumpFiles, bool hasInternalLinks, bool hasNeighs, bool lefthand, double version)
Closes the network's building process.
static MSVehicleTransfer * getInstance()
Returns the instance of this object.
static const std::string STAGE_MOVEMENTS
void processCommandsUntilSimStep(SUMOTime step)
process all commands until the next SUMO simulation step. It is guaranteed that t->getTargetTime() >=...
std::vector< VehicleStateListener * > myVehicleStateListeners
Container for vehicle state listener.
static MSNet * myInstance
Unique instance of MSNet.
static void clearAll()
Clears all dictionaries.
The simulation is loading.
void planMovements(SUMOTime t)
Compute safe velocities for all vehicles based on positions and speeds from the last time step...
void executeMovements(SUMOTime t)
Executes planned vehicle movements with regards to right-of-way.
A train stop (alias for bus stop)
bool retrieveExistingTravelTime(const MSEdge *const e, const double t, double &value) const
Returns a travel time for an edge and time if stored.
void close(SUMOTime step)
Closes the detector outputs.
MSTransportableControl * myContainerControl
Controls container building and deletion;.
MSJunctionControl * myJunctions
Controls junctions, realizes right-of-way rules;.
int getWaitingVehicleNo() const
Returns the number of waiting vehicles.
virtual int getHaltingVehicleNo() const
Returns the number of halting vehicles.
MSInsertionControl & getInsertionControl()
Returns the insertion control.
static void clear()
Clears the dictionary.
static void write(OutputDevice &of, SUMOTime timestep, int precision)
Writes the complete network state of the given edges into the given device.
MSTransportableControl * myPersonControl
Controls person building and deletion;.
static const MSEdgeVector & getAllEdges()
Returns all edges with a numerical id.
static OutputDevice & getDeviceByOption(const std::string &name)
Returns the device described by the option.
bool checkElevation()
check all lanes for elevation data
An external interrupt occured.
int getPendingFlowCount() const
Returns the number of flows that are still active.
static void cleanup()
remove state at simulation end
void preSimStepOutput() const
Prints the current step number.
static TraCIServer * getInstance()
MSEventControl * myBeginOfTimestepEvents
Controls events executed at the begin of a time step;.
A storage for options typed value containers)
static void cleanup()
removes remaining vehicleInformation in sVehicles
MSEdgeWeightsStorage * myEdgeWeights
The net's knowledge about edge efforts/travel times;.
The simulation had too many teleports.
void prohibit(const std::vector< E *> &toProhibit)
MSNet(MSVehicleControl *vc, MSEventControl *beginOfTimestepEvents, MSEventControl *endOfTimestepEvents, MSEventControl *insertionEvents, ShapeContainer *shapeCont=0)
Constructor.
void checkWaiting(MSNet *net, const SUMOTime time)
checks whether any transportables waiting time is over
static void write(OutputDevice &of, const SUMOTime timestep)
Writes the complete network state into the given device.
static MELoop * gMesoNet
mesoscopic simulation infrastructure
static void cleanup()
cleanup remaining data structures
const MSEdgeVector & getEdges() const
Returns loaded edges.
const MSEdgeWeightsStorage & getWeightsStorage() const
Returns the vehicle's internal edge travel times/efforts container.
long mySimBeginMillis
The overall simulation duration.
virtual ~MSNet()
Destructor.
bool myHasElevation
Whether the network contains elevation data.
static void write(OutputDevice &of, SUMOTime timestep, int precision)
Writes the complete network state of the given edges into the given device.
std::string myStateDumpPrefix
name components for periodic state
Static storage of an output device and its base (abstract) implementation.
static void closeAll(bool keepErrorRetrievers=false)
bool closeTag(const std::string &comment="")
Closes the most recently opened tag and optionally adds a comment.
static std::string getStateMessage(SimulationState state)
Returns the message to show if a certain state occurs.
IntermodalRouter< MSEdge, MSLane, MSJunction, SUMOVehicle > MSIntermodalRouter
SUMOTime myStep
Current time step.
SUMOAbstractRouter< MSEdge, SUMOVehicle > & getRouterTT(const MSEdgeVector &prohibited=MSEdgeVector()) const
The class responsible for building and deletion of vehicles.
std::vector< MSEdge * > MSEdgeVector
int getDepartedVehicleNo() const
Returns the number of inserted vehicles.
void simulationStep()
Performs a single simulation step.
static long getCurrentMillis()
Returns the current time in milliseconds.
int getRunningNumber() const
Returns the number of build and inserted, but not yet deleted transportables.
const MSLane & getLane() const
Returns the lane this stop is located at.
void simulate(SUMOTime tMax)
Perform simulation up to the given time.
void loadRoutes()
loads routes for the next few steps
#define WRITE_MESSAGE(msg)
static const std::string STAGE_INSERTIONS
MSEventControl * myInsertionEvents
Controls insertion events;.
int getCollisionCount() const
return the number of collisions
Representation of a lane in the micro simulation.
static bool wasClosed()
check whether close was requested
SUMOAbstractRouter< MSEdge, SUMOVehicle > & getRouterEffort(const MSEdgeVector &prohibited=MSEdgeVector()) const
int getTeleportCount() const
return the number of teleports (including collisions)
Stores time-dependant events and executes them at the proper time.
bool myHasInternalLinks
Whether the network contains internal links/lanes/edges.
std::string joinToString(const std::vector< T > &v, const T_BETWEEN &between, std::streamsize accuracy=gPrecision)
void addAccess(const std::string &stopId, const E *stopEdge, const double pos, const double length, const SumoXMLTag category)
Adds access edges for stopping places to the intermodal network.
OutputDevice & openTag(const std::string &xmlElement)
Opens an XML tag.
SUMOAbstractRouter< MSEdge, SUMOVehicle > * myRouterTT
static void adaptIntermodalRouter(MSIntermodalRouter &router)
static void cleanup()
remove state at simulation end
void determineCandidates(SUMOTime time)
Checks for all vehicles whether they can be emitted.
Network * getNetwork() const
static void saveState(const std::string &file, SUMOTime step)
Saves the current state.
const std::string generateStatistics(SUMOTime start)
Writes performance output and running vehicle stats.
bool generatesOutput()
Whether this device requested to write output.
The ToC Device controls transition of control between automated and manual driving.
static double getEffort(const MSEdge *const e, const SUMOVehicle *const v, double t)
Returns the effort to pass an edge.
MSEdgeWeightsStorage & getWeightsStorage()
Returns the net's internal edge travel times/efforts container.
void writeOutput()
Write output to file given by option device.toc.file.
static const std::string STAGE_EVENTS
string constants for simstep stages
int getJammedNumber() const
Returns the number of times a transportables was jammed.