Hi,
just one idea:
What about the SUMO versions? Which SUMO version are you using? Which
operating system?
Best regards, Harald
Am 07.02.22 um 16:03 schrieb Arbi Alaouy:
To give feedback, as you suggested Jacob, I debugged one parameter
after one (zone, age, etc). These generic params seem to be innocent.
For debugging I used a few person numbers.
When I used a great number of population, using the same map, I get
the error :
Error: The edge '1793694#1' within the route is not known.
The route can not be build.
Here are some 2 kinds of warnings I get *massively *because of the big
population number sharing the space:
Warning: Collision of person '-99757_-99755_686' and person
'-99757_-99755_378', lane='281163254#1_0', time=27149.00.
Warning: Person '-99755_-99757_1005' is jammed on edge ':21074960_w0',
time=27146.00.
I guess these warnings don't affect simulation?
Best regards.
Le lun. 7 févr. 2022 à 12:10, Jakob Erdmann <[email protected]> a
écrit :
please refer to the updated documentation at
https://sumo.dlr.de/docs/Simulation/GenericParameters.html
Am Mo., 7. Feb. 2022 um 11:34 Uhr schrieb Arbi Alaouy
<[email protected]>:
Thank you Jacob for the response.
I'll try this track.
I have seen that generic parameters affect simulation,
can I get some recommendations on key names and maybe
value content?*
Thank you.
Best regards
Le mer. 2 févr. 2022 à 13:05, Jakob Erdmann
<[email protected]> a écrit :
Indeed, no obvious problem is apparent with the file
though sometimes these error messages point to the wrong
line. I recommend that you identify the problematic
content by successively removing lines and attributes
within lines until the parsing error goes away. If the
triggering content looks innocent, please report back.
Am Mi., 2. Feb. 2022 um 10:22 Uhr schrieb Arbi Alaouy
<[email protected]>:
The file " activity_generation.merged.rou.xml" is
attached now.
In the meantime, I started sumo-gui with
--xml-validation equal never as below:
sumoCmd = ["--xml-validation", "never",
"-c",
Files.DEFAULT_SUMO_CONFIG.split(os.sep)[1],
"--ignore-route-errors",
"--tripinfo-output", Files.DEFAULT_TRIP_INFO, "--start"]
Hope this is a nice track ?
Le mer. 2 févr. 2022 à 08:56, Jakob Erdmann
<[email protected]> a écrit :
please attach the file.
Am Di., 1. Feb. 2022 um 10:15 Uhr schrieb Arbi
Alaouy <[email protected]>:
Hi everyone,
I'm using sumo simulation and particularly
SAGA to generate population activities that are
represented by the
*activity_generation.merged.rou.xml *XML
file. To this file I added params via py scripts
such as this one which indicates the zone of
the person to which belongs :
<param key="zone" value="-99757" />
Simulation runs about 3000 seconds and I get
errors such as :
Error: equal sign expected ||||||OR||||||
Error: whitespace expected
In file
'activity/activity_generation.merged.rou.xml'
At line/column 24762/29.
By verifying the file the syntax is Ok.
As a solution, I unified all XML manipulation
using lxml.etree instead of mixing both lxml
and standard ElementTree. But I still get the
same errors.
Thank you very much for your solutions
suggestions.
Best regards.
--
El-arbi El-alaouy
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El-arbi El-alaouy
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El-arbi El-alaouy
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El-arbi El-alaouy
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