Re: [sumo-user] Maximum number of vehicles/nodes

[Jakob Erdmann <namdre.sumo@xxxxxxxxx>]

See

https://sumo.dlr.de/docs/FAQ.html#are_there_any_limits_in_regard_to_the_size_of_a_simulation_scenario

https://sumo.dlr.de/docs/FAQ.html#how_fast_can_sumo_run

As a rough estimate, the city of Berlin requires 2GB of RAM for loading the road network without any cars (.net.xml file of ~170MB).

Am Sa., 1. Juni 2024 um 13:16 Uhr schrieb Rehab Shahin via sumo-user <sumo-user@xxxxxxxxxxx>:

Hi,

I wonder how many nodes/edges/vehicles can sumo simulate per scenario? I know it’s dependent on the machine running the simulation but are there any examples of machine x is capable of simulating a scenario of N nodes/edges?

I am trying to evaluate the scale of scenarios that sumo can simulate, so any advice on this would be highly appreciated.

Thanks,

Rehab

Rehab Shahin

Research Engineer ‑ Transport Modelling and Simulation

rehab.shahin@xxxxxxxxxx

+44(0) 20 3514 1170

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Recipient of this year's ​King's Awards for Enterprise Innovation

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