see https://github.com/eclipse/sumo/issues/11600 (a quick fix would be to
use sumo version 1.6.0 for running cadyts).

Am Do., 15. Sept. 2022 um 11:36 Uhr schrieb Andi Kunz <[email protected]>:

> Hello,
>
>
>
> I am trying to calibrate travel demand for my network using Cadyts. I am
> aware that Cadyts is no longer official Sumo package.
>
> However, I installed it manually through the official website of Cadyts
> and by considering advice for the installation from previous threads from
> this mailing list.
>
>
>
> To test Cadyts I employed the following workflow. I generated trips using
> randomtrips.py for my simulation period and then generated routes using
> duarouter and included the parameter  - -exit-times as required by Cadyts
> for the “route-alternatives”-file. I converted my measurements coming from
> induction loop detectors using edgeDataFromFlow.py and also added the
> parameter - - cadyts so that the “realflows”-file is in the correct format.
>
>
>
> Now when I run caditsIterate.py in my working directory with the following
> command.
>
>
>
> python cadytsIterate.py -n mynetwork.net.xml -r routes.rou.alt.xml -d
> edgedata.xml -b 0 -e 5400
>
>
>
> I receive the following error.
>
>
>
> Error: Could not save configuration to '000/iteration_000.sumocfg'
>
> Quitting (on error).
>
> Execution of ['C:\\Program Files (x86)\\Eclipse\\Sumo\\bin\\sumo', '-c',
> '0/iteration_000.sumocfg'] failed. Look into cadySumo-log.txt for details.
>
>
>
> There seems to be an issue when caditsIterate.py tries to create the sumo
> configuration file for an iteration step. Is this a known error? Do I have
> to setup my files for caditsIterate.py differently?
>
>
>
> Thanks in advance!
>
>
>
> Best Regards
>
>
>
> Andreas Kunz
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