Re: [sumo-user] About the state of the simulation when multiple parking

[Jakob Erdmann <namdre.sumo@xxxxxxxxx>]

Hello,

ParkingAreas by themselves should have no impact on simulation speed.

- are you controlling the vehicles via TraCI?

- are you using the taxi device? If so, how?

- are you using rerouters with parkingAreaReroute?

regards,

Jakob

Am Mo., 12. Apr. 2021 um 10:51 Uhr schrieb g2121044 <g2121044@xxxxxxxxx>:

Hello Everyone

I have a question about the state of the simulation when multiple parking areas are created.

I am a graduate student and I am using SUMO for my research on DARP (dial a ride problem).
I set up four parking areas on the four sides of a square road network, and simulated DAR on the road network.
The number of vehicles is set to 8. Each of the four parking areas has two vehicles waiting for a customer's request.

As a result of the simulation, the processing speed of the simulation was clearly reduced compared to the case with one parking area. The speed of the simulation was probably reduced by more than 90%.

Does the simulation process become slower when multiple parking areas are created?

I have tried to use multi-threading (--device.router.thread), but it does not work.

Best regards,
Kazuma Nishikawa
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