Hi Kaitlyn,
you have used the Calibrator together with routeProbe elements. I didn't
notice that when first scrolling across your XML. Apparently the route
distribution created by routeProbe is preferred in comparison to the flow
route attribute. When the route distribution is not available (no vehicles
passed in the last interval), then it seems no vehicles are generated
neither.
As you added a route attribute to the flow definition, it looks like you
don't want the routeProbe...? So just remove the routeProbe attribute from
the Calibrator.
Best regards
Mirko
-----Original-Nachricht-----
Betreff: Re: [sumo-user] Calibrators Not Spawning
Datum: 2024-04-13T05:28:52+0200
Von: "Kaitlyn Liu" <[email protected]>
An: "Mirko Barthauer" <[email protected]>
Attached are the files for my simulation as well as the basic TraCI script
stepping through the simulation. I also noticed other than the problem with
the delay over 3600, the cars don't start spawning until around 200 steps
into the simulation and each of the calibrators start spawning at different
times. I'm not sure how to fix this issue either because I want the cars to
start spawning immediately and the flow begins at 0 for all of the
calibrators.
Thank you again!
Kaitlyn
On Fri, Apr 12, 2024 at 5:30 AM Mirko Barthauer <[email protected]
<mailto:[email protected]> > wrote:
Hi Kaitlyn,
I can't reproduce this with our test examples. Could you please post at
least your updated calibrator definitions (or better even attach a
minimal failing scenario to run in sumo)?
Best regards
Mirko
-----Original-Nachricht-----
Betreff: Re: [sumo-user] Calibrators Not Spawning
Datum: 2024-04-11T17:48:22+0200
Von: "Kaitlyn Liu" <[email protected]
<mailto:[email protected]> >
An: "Mirko Barthauer" <[email protected]
<mailto:[email protected]> >
Just realized I didn’t reply to the mailing list, so resending my
previous message.
Thanks for the response! I added the flow end attribute and cars are
spawning now, however I can't seem to extend the end past 3600 seconds.
Whenever I try to do so, the calibrators won't spawn cars. What should I
do if I want to make the simulation last for longer than an hour?
Thanks,
Kaitlyn
On Apr 10, 2024, at 5:10 PM, Kaitlyn Liu <[email protected]
<mailto:[email protected]> > wrote:
Hi Mirko,
Thanks for the response. I added the flow end attribute and cars are
spawning now, however I can't seem to extend the end past 3600
seconds. Whenever I try to do so, the calibrators won't spawn cars.
What should I do if I want to make the simulation last for longer
than an hour?
Thanks,
Kaitlyn
On Wed, Apr 10, 2024 at 12:36 PM Mirko Barthauer <
[email protected] <mailto:[email protected]> > wrote:
Hi Kaitlyn,
what happens if you add the flow end attribute? Judging from the
source code, I think this can be a problem because the flow
duration is undefined / set to 0.
Best regards
Mirko
-----Original-Nachricht-----
Betreff: [sumo-user] Calibrators Not Spawning
Datum: 2024-04-10T17:50:37+0200
Von: "Kaitlyn Liu via sumo-user" <[email protected]
<mailto:[email protected]> >
An: "[email protected] <mailto:[email protected]> " <
[email protected] <mailto:[email protected]> >
Hello,
I am currently trying to insert calibrators into my simulation but
the calibrators do not seem to be spawning in with both a manual
route (ca_3) or a route probe (ca_0-2). I have the following
additional file:
<additional xmlns:xsi="
<http://www.w3.org/2001/XMLSchema-instance> "
xsi:noNamespaceSchemaLocation="
<http://sumo.dlr.de/xsd/additional_file.xsd> ">
<!-- RouteProbes -->
<vType id="spawned_car" vClass="passenger" color="1,1,1"/>
<routeProbe id="rp_0" begin="0.00" period="20.00"
edge="28727103#0" file="rp_0.xml"/>
<routeProbe id="rp_1" begin="0.00" period="20.00"
edge="625479007#6" file="rp_1.xml"/>
<routeProbe id="rp_2" begin="0.00" period="20.00"
edge="-292851770#0" file="rp_2.xml"/>
<routeProbe id="rp_3" begin="0.00" period="20.00"
edge="-966308107#4" file="rp_3.xml"/>
<route id="r_0" edges="-966308107#4 -28727096#5 -28727096#1
625479007#0 625479007#1 625479007#3 625479007#6 926031003#0
11956345 926031004#0 -11734068#2" color="red"/>
<route id="r_1" edges="-966308107#4 11826990#0 11826990#2
11826990#3 265895120#0 28727103#0 28727103#4 11834237#0
11834237#1 625479007#0 625479007#1 625479007#3 625479007#6
11737884#0" color="green"/>
<route id="r_2" edges="-625851681#2 -28727096#5 -28727096#1
625479007#0 625479007#1 625479007#3 625479007#6 11737884#0"
color="green"/>
<route id="r_3" edges="-966308107#4 -28727096#5 -28727096#1
625479007#0 625479007#1 625479007#3 625479007#6 11737884#0"/>
<route id="r_4" edges="-625851681#2 -28727096#5 -28727096#1
625479007#0 625479007#1 625479007#3 625479007#6 926031003#0
11956345 926031004#0 -11734068#2" color="blue"/>
<route id="r_5" edges="-625851681#2 11826990#0 11826990#2
11826990#3 265895120#0 28727103#0 28727103#4 11834237#0
11834237#1 625479007#0 625479007#1 625479007#3 625479007#6
11737884#0" color="blue"/>
<route id="r_6" edges="-625851681#2 11826990#0 11826990#2
11826990#3 265895120#0 -320455187#3 -24864540#7 -335532208#1
335532207#0 11729090#0 11729090#1 335532206 54964356#0"
color="blue"/>
<route id="r_7" edges="-966308107#4 11826990#0 11826990#2
11826990#3 265895120#0 -320455187#3 -24864540#7 -335532208#1
335532207#0 11729090#0 11729090#1 335532206 54964356#0"
color="blue"/>
<route id="r_8" edges="-11826990#1 11960711#0 -294921088#6
1121515071" color="blue"/>
<route id="r_9" edges="-11826990#1 625851681#0 625361998#0
625361998#1 625361998#4 625361998#5 292851770#0 292851770#1
292851770#7" color="blue"/>
<route id="r_10" edges="-11826990#1 -28727096#5 -28727096#1
625479007#0 625479007#1 625479007#3 625479007#6 11737884#0"
color="blue"/>
<route id="r_11" edges="-11826990#1 -28727096#5 -28727096#1
625479007#0 625479007#1 625479007#3 625479007#6 926031003#0
11956345 926031004#0 -11734068#2" color="blue"/>
<route id="r_12" edges="28727096#2 11826990#0 11826990#2
11826990#3 265895120#0 -320455187#3 -24864540#7 -335532208#1
335532207#0 11729090#0 11729090#1 335532206 54964356#0"/>
<route id="r_13" edges="28727096#2 625851681#0 625361998#0
625361998#1 625361998#4 625361998#5 292851770#0 292851770#1
292851770#7"/>
<route id="r_14" edges="28727096#2 11960711#0 -294921088#6
-294921088#4 320948882#0"/>
<route id="r_15" edges="28727096#2 625851681#0 625361998#0
625361998#1 625361998#4 625361998#5 11837579#0 11837579#3
335532207#0 11729090#0 11729090#1 335532206 54964356#0"/>
<!-- Calibrators -->
<calibrator id="ca_1" edge="625479007#6" pos="0.00"
routeProbe="rp_1">
<flow begin="0.00" departPos="free" departSpeed="max"
speed="27.80" vehsPerHour="600.00"/>
</calibrator>
<calibrator id="ca_0" edge="28727103#0" pos="0.00"
routeProbe="rp_0">
<flow begin="0.00" departPos="free" departSpeed="max"
speed="27.80" vehsPerHour="1000.00"/>
</calibrator>
<calibrator id="ca_2" edge="-292851770#0" pos="0.00"
routeProbe="rp_2">
<flow begin="0.00" departPos="free" departSpeed="max"
speed="27.80" vehsPerHour="600.00"/>
</calibrator>
<calibrator id="ca_3" edge="-966308107#4" pos="0.00"
output="ca_3.xml">
<flow begin="0.00" departPos="free" departSpeed="max"
speed="27.80" route="r_0" vehsPerHour="100.00" period="5"/>
</calibrator>
<!-- Detectors -->
<laneAreaDetector id="0" lane="28727096#2_0" pos="70.00"
length="49.00" tl="GS_105097632" file="LAD_output"/>
<laneAreaDetector id="1" lane="28727096#2_1" pos="70.00"
length="49.00" tl="GS_105097632" file="LAD_output"/>
<laneAreaDetector id="2" lane="-625851681#2_0" pos="80.00"
length="49.00" tl="GS_105097632" file="LAD_output"/>
<laneAreaDetector id="3" lane="-625851681#2_1" pos="80.00"
length="49.00" tl="GS_105097632" file="LAD_output"/>
<laneAreaDetector id="4" lane="-966308107#4_0" pos="285.00"
length="49.00" tl="GS_105097632" file="LAD_output"/>
<laneAreaDetector id="5" lane="-11826990#1_0" pos="5.00"
length="40.00" tl="GS_105097632" file="LAD_output"/>
</additional>
These are my configs for traci:
traci.start(
[
sumoBinary,
'--net-file', 'simulation/network.net.xml',
'--route-files', 'simulation/passenger.trips.xml',
'--delay', '1000',
'--gui-settings-file', 'simulation/view.xml',
'--additional-files', 'simulation/additional.add.xml',
'--max-depart-delay', '20',
'--extrapolate-departpos',
'--start'
])
I was wondering if anyone has any idea what could be going wrong.
Thanks,
Kaitlyn
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