Hi Jakob, Thanks for the quick reply!
I presume they do match, because I can import the matplotlib in Python Idle and then plot successfully examples I found on the web. I am using Python 2.7. Cheers, Katya From: Jakob Erdmann [mailto:[email protected]] Sent: 08 January 2016 11:49 To: Pyatkova, Katya <[email protected]> Cc: [email protected] Subject: Re: [sumo-user] plot_net_dump.py usage Possibly your python and matplotlib versions do not match. 2016-01-08 11:49 GMT+01:00 Pyatkova, Katya <[email protected]<mailto:[email protected]>>: Dear SUMO community, Happy new 2016! I am experiencing problems while trying to visualise aggregated edge states on a map. I am using plot_net_dump.py and I have made sure 1) I have set <SUMO_HOME> for sumo-0.23.0; 2) I have installed matplotlib and Python. The command in cmd I am using is very similar to the one in the examples in http://sumo.dlr.de/wiki/Tools/Visualization . The traceback I am getting is: File "plot_net_dump.py", line 199, in <module> sys.exit(main(sys.argv)) File "plot_net_dump.py", line 178, in <module> sm = matplotlib.cm.ScalarMappable(cmap=get_cmap( NameError: global name 'matplotlib' is not defined Any suggestions what I might be doing wrong? I apologise if this is a common problem, but I couldn't find anything relevant in the mailing lists. Needless to say, any help will be greatly appreciated! Best regards, Katya Pyatkova MSc, PhD Student Centre for Water Systems College of Engineering, Mathematics and Physical Sciences (CEMPS) University of Exeter, North Park Road, Exeter EX4 4QF, United Kingdom [email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>, +44 (0) 7598 659122<tel:%2B44%20%280%29%207598%20659122><tel:%2B44%20%280%29%207598%20659122> ------------------------------------------------------------------------------ _______________________________________________ sumo-user mailing list [email protected]<mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/sumo-user ------------------------------------------------------------------------------ _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
