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Re: [sumo-user] Two vehicles sharing the same lane
I have solved the issue by increasing the vehicle width to 2m from the default 1.8m in vType. I guess it satisfies my requirements.

Regards
Radha

On Tue, Jun 15, 2021 at 5:11 PM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:
Your scenario fails to run on my machine. Please provide a traci-traceFile instead: https://sumo.dlr.de/docs/TraCI/Interfacing_TraCI_from_Python.html#generating_a_log_of_all_traci_commands
(along with any required input files such as generated traffic).

Am Mo., 7. Juni 2021 um 10:00 Uhr schrieb Radha Reddy <radha.reddy.ipp@xxxxxxxxx>:
Hello Jakob,

Please check the zip attachment for the scenario. Mongodb needs to be active to run the attached scenario.
The event is occurring at 1650+ at the (bottom) left hand side intersection. The figure is also attached.

Regards
Radha

On Mon, Jun 7, 2021 at 8:38 AM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:
Please attach your scenario files and state the time and vehicle id where this occurs.

Am Mo., 7. Juni 2021 um 09:34 Uhr schrieb Radha Reddy <radha.reddy.ipp@xxxxxxxxx>:
Hello Jakob,

I set both parameters as you suggested (lcLaneDiscipline="1" latAlignment="center"). Before it was too many vehicles shared a single lane side-by-side. Even after setting those parameters the problem still exists but very few instances.

Please check the below vType definitions.

Regards
Radha

<vTypeDistribution id="typedist1">
 
<vType id="typeACC" accel="2.6" decel="4.5" emergencyDecel="9" length="5" minGap="5" maxSpeed="8.333" vClass="passenger" probability="0.5" carFollowModel="ACC"  sigma="0" tau="1" color="1, 1, 0" eClass="HBEFA3/PC_G_EU4"  lcLaneDiscipline="1" latAlignment="center"/>
<vType id="typeHD" accel="2.6" decel="4.5" emergencyDecel="9" length="5" minGap="5" maxSpeed="8.333" vClass="passenger" probability="0.5"  sigma="0.5" tau="1" color="1, 1, 1" eClass="HBEFA3/PC_G_EU4"  lcLaneDiscipline="1" latAlignment="center"/>
 
</vTypeDistribution>

On Mon, Jun 7, 2021 at 8:12 AM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:
Set vType attribute lcLaneDiscipline="1" latAlignment="center" and do not set lcTurnAlignmentDistance.

Am Fr., 4. Juni 2021 um 14:58 Uhr schrieb Radha Reddy <radha.reddy.ipp@xxxxxxxxx>:
Hello,

I'm getting a different behavior than expected. Two vehicles are sharing the same lane side-by-side.

Please check the attached figure, and provide me a solution, thus vehicles follow FIFO, but not sharing the same lane side-by-side.

Regards
Radha
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