Dynamically changing number of lanes and traffic demand

eclipse-sumo / sumo

Eclipse SUMO is an open source, highly portable, microscopic and continuous traffic simulation package designed to handle large networks. It allows for intermodal simulation including pedestrians and comes with a large set of tools for scenario creation.

https://eclipse.dev/sumo

Eclipse Public License 2.0

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Dynamically changing number of lanes and traffic demand #15703

Closed transport45678 closed 1 day ago

transport45678 commented 1 day ago

Hello, I am a beginner user of TRACI. I have a straight freeway network. I would like to change the number of lanes dynamically and its traffic demand using TRACI. How can I proceed? Thank you for help,regards.

namdre commented 1 day ago

define a network with the largest number of lanes you will need, then disable/enable their use with traci.lane.setAllowed
either add individual vehicles using traci.vehicle.add or define a <flow> in xml input and then call traci.vehicletype.setScale for the type of the flow