Hi Jakob,
we tried the nightly snapshot with the hope that your fix is working.
Unfortunately we receive segmentation fault error, if we consider any subset of
vehicles to count/remove from the simulation.
As mentioned in the documentation, the calibrators will only count/remove the
vehicles which we define in this list:
calibrator.set("vTypes", " passenger2 passenger3 ")
This is an example how our additional file vtypes.add.xml looks like:
<vTypeDistribution id="private">
<vType vClass="passenger" id="passenger1" color="red" accel="2.6"
decel="4.5" sigma="0.5" length="5" minGap="1.5" maxSpeed="70" probability=".4"
guiShape="passenger/sedan" emissionClass="P_7_7"
speedFactor="normc(1,0.2,0.1,2)"/><param key="has.rerouting.device"
value="true"/>
<vType vClass="passenger" id="passenger2" color="green" accel="2.8"
decel="4.5" sigma="0.5" length="4.5" minGap="1" maxSpeed="70" probability=".2"
guiShape="passenger/hatchback" emissionClass="P_7_7"
speedFactor="normc(1,0.4,0.6,2)"/><param key="has.rerouting.device"
value="true"/>`
<vType vClass="passenger" id="passenger3" color="blue" accel="2.8" decel="4.5"
sigma="0.5" length="4.5" minGap="1" maxSpeed="70" probability=".4"
guiShape="passenger/hatchback" emissionClass="P_7_7"
speedFactor="normc(1,0.4,0.6,2)"/><param key="has.rerouting.device"
value="true"/>
</vTypeDistribution>
So in our example all cars with the id passenger1 should not be removed. Is
this correct?
Thanks again for your help,
Florian
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Dr. Florian Berkes
umlaut
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Von: [email protected] <[email protected]> Im Auftrag
von Jakob Erdmann
Gesendet: Mittwoch, 26. Februar 2020 11:26
An: Sumo project User discussions <[email protected]>
Betreff: Re: [sumo-user] Calibrator error - remove subset of vehicles
Thanks for pointing this out. Fixed in
https://github.com/eclipse/sumo/commit/fdf9a026748519e397f469659084ab22b711e996<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Feclipse%2Fsumo%2Fcommit%2Ffdf9a026748519e397f469659084ab22b711e996&data=02%7C01%7Cflorian.berkes%40umlaut.com%7C83163c2ef99c4a7efbb808d7baa64a83%7C58d65043cd9d409f828b59b40ef5f919%7C0%7C0%7C637183095688248315&sdata=6i4%2FsTlmEjkaUgDQUruuMZTALi1WxU3rQzYteHzAcvg%3D&reserved=0>
Am Mi., 26. Feb. 2020 um 10:25 Uhr schrieb
[email protected]<mailto:[email protected]>
<[email protected]<mailto:[email protected]>>:
Hi all,
I am running mesoscopic simulations with SUMO, and I am using calibrators on
some streets to specify the traffic volume the corresponding street.
Previously, I did not define the parameter vTypes in the calibrator and hence,
all vehicle types were considered in the calibrators (for counting/removal).
Now, I wanted to change the definition of the calibrators to only count/remove
a subset of vehicles, and I defined vTypes as a space-separated list of vehicle
types to be considered as descripted in the docu:
https://sumo.dlr.de/docs/Simulation/Calibrator.html<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsumo.dlr.de%2Fdocs%2FSimulation%2FCalibrator.html&data=02%7C01%7Cflorian.berkes%40umlaut.com%7C83163c2ef99c4a7efbb808d7baa64a83%7C58d65043cd9d409f828b59b40ef5f919%7C0%7C0%7C637183095688258310&sdata=3V5m6SympCLwV1ipjXi2PCvTkimXL22unLWz4mIQyFo%3D&reserved=0>.
Unfortunately, it seems that still all vehicle types are considered in the
calibrators.
Do you have any idea how to fix this issue? Did I miss something? If needed, I
can provide the simulation.
Best,
Florian
--
Dr. Florian Berkes
umlaut
cell +49 151 27654 587
[email protected]<mailto:[email protected]>
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