Problems running sumo (libxerces-c.so.27: cannot open shared object file)

knudfl · 01-23-2014, 09:35 AM

# 15 .

Quote:

[root@fedora ns-allinone-2.34]# nam

You will have to explain why you continue the use of root.

See post #14 :
".. all command are to be done as unprivileged user. (Except "make install").

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silinux · 01-24-2014, 07:08 AM

in root,,there is no problem ns and nam are installed successfully,,i dnt knw understand actually what u taught me

silinux · 01-27-2014, 01:32 AM

hello every one ,,
i work on traffic light signaling ,, i need python script for it and who are trying to modify it ,, i jst want check it ,, how its work in sumo ,, i m thankful to yours share with your ideas ,, thank you

knudfl · 01-27-2014, 07:06 AM

# 18 .

Google .. sumo traffic light example ..
https://www.google.com/webhp?hl=all#...+light+example
→ →
Traffic Lights http://sourceforge.net/apps/mediawik...Traffic_Lights
→ http://sourceforge.net/apps/mediawik...Lights#Example
→ → "Tools for TLS programs import" → `tls_csv2SUMO.py' : <SUMO_HOME>/tools/tls

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silinux · 01-27-2014, 09:26 AM

ok ,,i vl successfuly perfom it ,,now i want to modify python sctipt ,, is it possible ? if its then how ?

knudfl · 01-27-2014, 01:22 PM

# 20 .

If you have converted your "TLS file" to file.py with tls_csv2SUMO.py :

Learn the Python language, and do your edits.

silinux · 01-30-2014, 11:48 AM

hello, i work on traffic light signaling in sumo ,, so i want count fuel consumption and trip time of vehicle ? so how can i do that ,, its thankful to share your ideas,, thank you

silinux · 02-04-2014, 01:05 AM

hello .. i already instaled sumo 0.12 and now installed sumo 0.16 ,, then i type sumo -gui ,,then it display me sumo 0.12 screen instead of sumo 0.16 ,, i am confused ,, its great to sharing with your ideas .. thank you

gengisdave · 02-04-2014, 06:33 AM

Code:

which sumo | xargs ls -l

to see what you execute, i think there is a symlink not updated

silinux · 02-12-2014, 12:49 AM

hello all , i installed sumo 16 ,, bt whwn i run traci runner.py script then it gives me following error ,
[root@fedora traci_tls]# python runner.py
Loading configuration... done.
(14, 127, 0) OK Goodbye
so plz suggest how to resolve it,thank you .

silinux · 02-18-2014, 01:09 AM

hello ,, i am beginner of python language ,,
i have problem to run python script in sumo ,, it gives me folloeng error ,,
[root@fedora traci_tls]# python runner.py
Traceback (most recent call last):
File "runner.py", line 118, in <module>
run()
File "runner.py", line 91, in run
traci.close()
File "../../../tools/traci/__init__.py", line 418, in close
_sendExact()
File "../../../tools/traci/__init__.py", line 247, in _sendExact
raise TraCIException(prefix[1], _RESULTS[prefix[2]], err)