Re: [sumo-dev] Sumo simulations clarification

[Mirko Barthauer <m.barthauer@xxxxxxxxxxx>]

Dear Manikanta,

 

this sounds like you want to explore some points in what is commonly referred to as the "fundamental diagram". As vehicles are inserted into the network only when the safe distance to the leader vehicle can be respected, this works best with circular routes where you can control the density more easily. See our docs to get some more hints.

 

Best regards

Mirko

 

 

 

 

-----Original-Nachricht-----

Betreff: [sumo-dev] Sumo simulations clarification

Datum: 2023-11-09T15:47:24+0100

Von: "Desu Venkata Manikanta via sumo-dev" <sumo-dev@xxxxxxxxxxx>

An: "sumo-dev@xxxxxxxxxxx" <sumo-dev@xxxxxxxxxxx>

 

 

 

TCS Confidential

Hi Team,

 

I am using SUMO simulator as part of  my project work. I am stuck at this point to progress on my project work. Please clarify my below issue.

 

I have a simple network and vehicles are generated by using vehsperhour attribute. The trips are defined using flow attributes and each vehicle follows the same route every time. I want to plot the speed , density and flow plots for the network. Basically I want to see when the network gets congested I e critical point where the speed becomes zero.

But, In the simulation I can see that the vehicles are not getting inserted after certain number. The vehicles are running with slow speed. How to create a traffic jam condition or 100% occupied ?

 

Regards

Manikanta

TCS Confidential

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