Dear all,
I have configured an on-ramp merge but am regularly seeing collisions on it
as well as an odd phenomenon where the vehicles move incredibly slowly on
the junction,
I've tried both:
1. setting speed mode to make sure it's set to 25
2. increasing the length of the merge section
Is there a
Hi,
I am writing a code in TraCI module of Python. I was wondering to know
whether there is any way to change the traffic volume of a flow in TraCI. I
appreciate for any help.
Best,
Reza.
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Dear Laura,
I could not see the speed difference because the speedfactor was not working. I
had defined the speed factor as a vehicle attribute and this was the problem.
I used the “createVehTypeDistribution.py” and generated a series of speed
factors. Then I used the type generated by this pyth
Hi Giuliana,
Thanks for your helpful answer. I had defined the speed factor as a vehicle
attribute and this was the problem.
I used the "createVehTypeDistribution.py" and generated a series of speed
factors. Then I used the type generated by this python code in my route file.
It works :)
Regar
Hi,
here you can find information about traffic light control via TraCi:
https://sumo.dlr.de/docs/Simulation/Traffic_Lights.html#controlling_traffic_lights_via_traci
“Using the function setPhaseDuration, the remaining duration for the current
phase can be modified. Note, that this does not take
Hi Solmaz,
you should see changes in the travel time. How are you defining the speed
factor?
I think there are some problems if you use a distribution for speed factor as a
vehicle attribute, like this:
or
But if you define a vehicle type with the desired speed factor distribution and
then
Dear Anil,
for question 1: please have a look here:
https://sumo.dlr.de/docs/FAQ.html#how_to_simulate_an_accident
and for your 2: https://sumo.dlr.de/docs/Demand/Automatic_Routing.html or
you can use TraCI to for rerouting
https://sumo.dlr.de/pydoc/traci._vehicle.html
If you use TraCI the change
Finally, I installed SUMO through the command line (sudo apt install SUMO)
and tried to get the previous stage data through TraCI but again the same
issues persist here, i.e., it goes for exception and the program stops.
It is a prolonged question which is yet to be answered by anyone, will I
get a
I want to let moto avoid vehicle which parked on the road and this
avoidance is in the same lane
Using Traci's moveToXY (traci.vehicle.moveToXY(veh, edge, lane, x, y + 2,
angle=tc.INVALID_DOUBLE_VALUE,keepRoute=2) (tried all keepRoute
But after the y-coordinate of moto is shifted, it doesn’t move
Dear Solmaz,
did you have a look in sumo-gui to check whether the vehicle are able to
drive with a higher speed for a short time or is there maybe a traffic
light or other vehicles blocking so that the travel time is not chaging?
Best regards,
Laura
Am Di., 21. Juli 2020 um 17:02 Uhr schrieb Sol
Hello Marcel,
you could use also use he function getDepartedIDList (
https://sumo.dlr.de/pydoc/traci._simulation.html#SimulationDomain-getDepartedIDList)
to receive the Vehicle IDs which were inserted into the simulation and
change then the parameter for these vehicles and maybe back if you only
w
Hi,
sorry for the delay in response.
*Regarding the lane problem, have you checked the vehicle routes and
the connections at the junction in the picture you send and at the next
junction? In this picture you can see an example of what I mean.
[cid:image003.jpg@01D66008.F4910D40]
If
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