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Re: [sumo-user] Flowrouter and ImplausibleRoutes.py
  • From: Andi Kunz <andi-kunz@xxxxxxx>
  • Date: Wed, 28 Sep 2022 11:56:52 +0000
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  • Thread-topic: [sumo-user] Flowrouter and ImplausibleRoutes.py

Hello Jakob,

 

Thank you for your quick response to my question!

 

The Zip file contains my network, detectors and flows file. Additionally, I included my initial routes file which I used to generate the flow-restrictions, as well as the flow-restrictions file.

 

Best Regards,

Andreas

 

Von: Jakob Erdmann
Gesendet: Mittwoch, 28. September 2022 13:48
An: Sumo project User discussions
Betreff: Re: [sumo-user] Flowrouter and ImplausibleRoutes.py

 

Can you share your input files (everything you use to call flowrouter)?

 

Am Mi., 28. Sept. 2022 um 13:30 Uhr schrieb Andi Kunz <andi-kunz@xxxxxxx>:

Hello,

 

I am trying to generate flow-restrictions as input for flowrouter. My workflow is as follows:

 

At first I ran flowrouter without flow-restrictions and then used the route-file from flowrouter as input for implausibleRoutes.py with the following command:

 

python implausibleRoutes.py myNetwork.net.xml routes.xml --airdist-ratio-factor 100 --standalone --restriction-output restrict.xml --threshold 100

 

The restrict.xml file comes in the expected format and featured all routes/flows that I want to restrict in flowrouter.

 

Following that I ran flowrouter again with the following command:

 

python flowrouter.py -n myNetwork.net.xml -d detectors.add.xml -f flows.txt -o routes.xml -e flows.xml --respect-zero -l -i 15 -v --flow-restrictions=restrict.xml

 

However, flowrouter does not consider the specified flow-restrictions and the simulation does not differ from my initial simulation.

Is there potentially a mistake in the way I included the flow-restrictions file when running flowrouter? How do I have to format the flow-restrictions file?

 

Best Regards,

Andreas Kunz

 

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Attachment: Flowrouter.zip
Description: Flowrouter.zip

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