is that all these functions are defined in TRACI. If so, how can I use them?
thanks
- add(vehID, routeID, depart=-3, pos=0, speed=0, lane=0,
typeID='DEFAULT_VEHTYPE')
- addFull(vehID, routeID, typeID='DEFAULT_VEHTYPE', depart=None,
departLane='0', departPos='base', departSpeed='0', arrivalLane='current',
arrivalPos='max', arrivalSpeed='current', fromTaz='', toTaz='', line='',
personCapacity=0, personNumber=0)
- changeLane(vehID, laneIndex, duration)
- changeTarget(vehID, edgeID)
- getAccel(vehID)
- getAccel(string) -> double
Returns the maximum acceleration possibility in m/s^2 of this vehicle.
- getAdaptedTraveltime(vehID, time, edgeID)
- getAdaptedTraveltime(string, double, string) -> double
.
- getAllowedSpeed(vehID)
- getAllowedSpeed(string) -> double
Returns the maximum allowed speed on the current lane regarding speed factor in
m/s for this vehicle.
- getAngle(vehID)
- getAngle(string) -> double
Returns the angle in degrees of the named vehicle within the last step.
- getBestLanes(vehID)
- getBestLanes(string) ->
Information about the wish to use subsequent edges' lanes.
- getCO2Emission(vehID)
- getCO2Emission(string) -> double
Returns the CO2 emission in mg for the last time step.
- getCOEmission(vehID)
- getCOEmission(string) -> double
Returns the CO emission in mg for the last time step.
- getColor(vehID)
- getColor(string) -> (integer, integer, integer, integer)
Returns the vehicle's rgba color.
- getContextSubscriptionResults(vehID=None)
- getDecel(vehID)
- getDecel(string) -> double
Returns the maximum deceleration possibility in m/s^2 of this vehicle.
- getDistance(vehID)
- getDistance(string) -> double
Returns the distance to the starting point like an odometer
- getDrivingDistance(vehID, edgeID, pos, laneID=0)
- getDrivingDistance(string, string, double, integer) -> double
.
- getDrivingDistance2D(vehID, x, y)
- getDrivingDistance2D(string, double, double) -> integer
.
- getEffort(vehID, time, edgeID)
- getEffort(string, double, string) -> double
.
- getEmissionClass(vehID)
- getEmissionClass(string) -> string
Returns the emission class of this vehicle.
- getFuelConsumption(vehID)
- getFuelConsumption(string) -> double
Returns the fuel consumption in ml for the last time step.
- getHCEmission(vehID)
- getHCEmission(string) -> double
Returns the HC emission in mg for the last time step.
- getIDCount()
- getIDCount() -> integer
Returns the number of vehicle in the network.
- getIDList()
- getIDList() -> list(string)
Returns a list of ids of all vehicles currently running within the scenario.
- getImperfection(vehID)
- getImperfection(string) -> double
.
- getLaneID(vehID)
- getLaneID(string) -> string
Returns the id of the lane the named vehicle was at within the last step.
- getLaneIndex(vehID)
- getLaneIndex(string) -> integer
Returns the index of the lane the named vehicle was at within the last step.
- getLanePosition(vehID)
- getLanePosition(string) -> double
The position of the vehicle along the lane measured in m.
- getLeader(vehID, dist=0.0)
- getLeader(string, double) -> (string, double)
Return the leading vehicle id together with the distance.
The dist parameter defines the maximum lookahead, 0 calculates a lookahead from
the brake gap.
- getLength(vehID)
- getLength(string) -> double
Returns the length in m of the given vehicle.
- getMaxSpeed(vehID)
- getMaxSpeed(string) -> double
Returns the maximum speed in m/s of this vehicle.
- getMinGap(vehID)
- getMinGap(string) -> double
Returns the offset (gap to front vehicle if halting) of this vehicle.
- getNOxEmission(vehID)
- getNOxEmission(string) -> double
Returns the NOx emission in mg for the last time step.
- getNoiseEmission(vehID)
- getNoiseEmission(string) -> double
Returns the noise emission in db for the last time step.
- getPMxEmission(vehID)
- getPMxEmission(string) -> double
Returns the particular matter emission in mg for the last time step.
- getPersonNumber(vehID)
- getPersonNumber(string) -> integer
.
- getPosition(vehID)
- getPosition(string) -> (double, double)
Returns the position of the named vehicle within the last step [m,m].
- getRoadID(vehID)
- getRoadID(string) -> string
Returns the id of the edge the named vehicle was at within the last step.
- getRoute(vehID)
- getRoute(string) -> list(string)
Returns the ids of the edges the vehicle's route is made of.
- getRouteID(vehID)
- getRouteID(string) -> string
Returns the id of the route of the named vehicle.
- getRouteIndex(vehID)
- getRouteIndex(string) -> int
Returns the index of the current edge within the vehicles route or -1 if the
vehicle has not yet departed
- getShapeClass(vehID)
- getShapeClass(string) -> string
Returns the shape class of this vehicle.
- getSignals(vehID)
- getSignals(string) -> integer
Returns an integer encoding the state of a vehicle's signals.
- getSpeed(vehID)
- getSpeed(string) -> double
Returns the speed in m/s of the named vehicle within the last step.
- getSpeedDeviation(vehID)
- getSpeedDeviation(string) -> double
Returns the maximum speed deviation of the vehicle type.
- getSpeedFactor(vehID)
- getSpeedFactor(string) -> double
Returns the chosen speed factor for this vehicle.
- getSpeedWithoutTraCI(vehID)
- getSpeedWithoutTraCI(string) -> double
.
- getStopState(vehID)
- getStopState(string) -> integer
Returns information in regard to stopping:
The returned integer is defined as 1 * stopped + 2 * parking
+ 4 * personTriggered + 8 * containerTriggered + 16 * isBusStop
+ 32 * isContainerStop
with each of these flags defined as 0 or 1
- getSubscriptionResults(vehID=None)
- getSubscriptionResults(string) -> dict(integer: <value_type>)
Returns the subscription results for the last time step and the given vehicle.
If no vehicle id is given, all subscription results are returned in a dict.
If the vehicle id is unknown or the subscription did for any reason return no
data,
'None' is returned.
It is not possible to retrieve older subscription results than the ones
from the last time step.
- getTau(vehID)
- getTau(string) -> double
Returns the driver's reaction time in s for this vehicle.
- getTypeID(vehID)
- getTypeID(string) -> string
Returns the id of the type of the named vehicle.
- getVehicleClass(vehID)
- getVehicleClass(string) -> string
Returns the vehicle class of this vehicle.
- getWaitingTime(vehID)
- getWaitingTime() -> double
The waiting time of a vehicle is defined as the time (in seconds) spent with a
speed below 0.1m/s since the last time it was faster than 0.1m/s.
(basically, the waiting time of a vehicle is reset to 0 every time it moves).
- getWidth(vehID)
- getWidth(string) -> double
Returns the width in m of this vehicle.
- isAtBusStop(vehID)
- isAtBusStop(string) -> bool
Return whether the vehicle is stopped at a bus stop
- isAtContainerStop(vehID)
- isAtContainerStop(string) -> bool
Return whether the vehicle is stopped at a container stop
- isRouteValid(vehID)
- isStopped(vehID)
- isStopped(string) -> bool
Return whether the vehicle is stopped
- isStoppedParking(vehID)
- isStoppedParking(string) -> bool
Return whether the vehicle is parking (implies stopped)
- isStoppedTriggered(vehID)
- isStoppedTriggered(string) -> bool
Return whether the vehicle is stopped and waiting for a person or container
- moveTo(vehID, laneID, pos)
- moveToVTD(vehID, edgeID, lane, x, y, angle)
- remove(vehID, reason=3)
- Remove vehicle with the given ID for the give reason.
Reasons are defined in module constants and start with REMOVE_
- rerouteEffort(vehID)
- rerouteTraveltime(vehID, currentTravelTimes=True)
- rerouteTraveltime(string, bool) -> None Reroutes a vehicle. If
currentTravelTimes is True (default) then the current traveltime of the
edges is loaded and used for rerouting. If currentTravelTimes is False,
travel times loaded from a weight file are used. In the absence of loaded
weights, the minimum travel time is used (speed limit).
- resume(vehID)
- resume(string) -> None
Resumes the vehicle from the current stop (throws an error if the vehicle is
not stopped).
- setAccel(vehID, accel)
- setAccel(string, double) -> None
Sets the maximum acceleration in m/s^2 for this vehicle.
- setAdaptedTraveltime(vehID, begTime, endTime, edgeID, time)
- setAdaptedTraveltime(string, double, string, double) -> None
.
- setBusStop(vehID, stopID, duration=2147483647, until=-1, flags=0)
- setBusStop(string, string, integer, integer, integer) -> None
Adds or modifies a bus stop with the given parameters. The duration and the
until attribute are
in milliseconds.
- setColor(vehID, color)
- setColor(string, (integer, integer, integer, integer))
sets color for vehicle with the given ID.
i.e. (255,0,0,0) for the color red.
The fourth integer (alpha) is only used when drawing vehicles with raster images
- setContainerStop(vehID, stopID, duration=2147483647, until=-1, flags=0)
- setContainerStop(string, string, integer, integer, integer) -> None
Adds or modifies a container stop with the given parameters. The duration and
the until attribute are
in milliseconds.
- setDecel(vehID, decel)
- setDecel(string, double) -> None
Sets the maximum deceleration in m/s^2 for this vehicle.
- setEffort(vehID, begTime, endTime, edgeID, effort)
- setEffort(string, double, string, double) -> None
.
- setEmissionClass(vehID, clazz)
- setEmissionClass(string, string) -> None
Sets the emission class for this vehicle.
- setImperfection(vehID, imperfection)
- setImperfection(string, double) -> None
.
- setLaneChangeMode(vehID, lcm)
- setLaneChangeMode(string, integer) -> None
Sets the vehicle's lane change mode as a bitset.
- setLength(vehID, length)
- setLength(string, double) -> None
Sets the length in m for the given vehicle.
- setMaxSpeed(vehID, speed)
- setMaxSpeed(string, double) -> None
Sets the maximum speed in m/s for this vehicle.
- setMinGap(vehID, minGap)
- setMinGap(string, double) -> None
Sets the offset (gap to front vehicle if halting) for this vehicle.
- setRoute(vehID, edgeList)
- setRoute(string, list) -> None
changes the vehicle route to given edges list.
The first edge in the list has to be the one that the vehicle is at at the
moment.
example usage:
setRoute('1', ['1', '2', '4', '6', '7'])
this changes route for vehicle id 1 to edges 1-2-4-6-7
- setRouteID(vehID, routeID)
- setRouteID(string, string) -> None
Changes the vehicles route to the route with the given id.
- setShapeClass(vehID, clazz)
- setShapeClass(string, string) -> None
Sets the shape class for this vehicle.
- setSignals(vehID, signals)
- setSignals(string, integer) -> None
Sets an integer encoding the state of the vehicle's signals.
- setSpeed(vehID, speed)
- setSpeed(string, double) -> None
Sets the speed in m/s for the named vehicle within the last step.
- setSpeedDeviation(vehID, deviation)
- setSpeedDeviation(string, double) -> None
Sets the maximum speed deviation for this vehicle.
- setSpeedFactor(vehID, factor)
- setSpeedFactor(string, double) -> None
.
- setSpeedMode(vehID, sm)
- setLaneChangeMode(string, integer) -> None
Sets the vehicle's speed mode as a bitset.
- setStop(vehID, edgeID, pos=1.0, laneIndex=0, duration=2147483647, flags=0,
startPos=-1001.0, until=-1)
- setStop(string, string, double, integer, integer, integer, double,
integer) -> None
Adds or modifies a stop with the given parameters. The duration and the until
attribute are
in milliseconds.
- setTau(vehID, tau)
- setTau(string, double) -> None
Sets the driver's reaction time in s for this vehicle.
- setType(vehID, typeID)
- setType(string, string) -> None
Sets the id of the type for the named vehicle.
- setVehicleClass(vehID, clazz)
- setVehicleClass(string, string) -> None
Sets the vehicle class for this vehicle.
- setWidth(vehID, width)
- setWidth(string, double) -> None
Sets the width in m for this vehicle.
- slowDown(vehID, speed, duration)
- subscribe(vehID, varIDs=(80, 86), begin=0, end=2147483647)
- subscribe(string, list(integer), double, double) -> None
Subscribe to one or more vehicle values for the given interval.
- subscribeContext(vehID, domain, dist, varIDs=(80, 86), begin=0,
end=2147483647)
- subscribeLeader(vehID, dist=0.0, begin=0, end=2147483647)
- subscribeLeader(string, double) -> None
Subscribe for the leading vehicle id together with the distance.
The dist parameter defines the maximum lookahead, 0 calculates a lookahead from
the brake gap.
Le Dimanche 8 novembre 2015 8h52, Michael Behrisch
<[email protected]> a écrit :
Hi,
please post the line with the exact call triggering the error.
Best regards,
Michael
Am 07.11.2015 um 21:58 schrieb nancy slow:
> hi,Error: Answered with error to command 164: Get Vehicle Variable:
> unsupported variable specifiedwhy
>
>
> Le Mardi 6 octobre 2015 16h07, nancy slow <[email protected]> a écrit :
>
>
> Hi,I need to modify Duration time, how?
> <vtype id="BUS" accel="2.6" decel="4.5" sigma="0.5" length="15" maxspeed="70"
> color="1,1,0"/>
>
> <vehicle id="0" type="BUS" depart="0" color="1,1,0">
> <route edges="2/0to2/1 2/1to1/1 1/1to1/2 1/2to0/2
> 0/2to0/1 0/1to0/0 0/0to1/0 1/0to2/0 2/0to2/1"/>
> <stop busStop="busstop1" duration="20"/>
> <stop busStop="busstop2" duration="20"/>
> <stop busStop="busstop3" duration="20"/>
> <stop busStop="busstop4" duration="20"/>
> </vehicle>
>
>
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