Re: [sumo-dev] Sumo not opening properly while using python, please help

[Karam Moore <bigjimhilljameel@xxxxxxxxx>]

I’m using latex. Syntax

On 6/3/23, Danny Forever via sumo-dev <sumo-dev@xxxxxxxxxxx> wrote:
>
> Thank you very much for your help, much appreciated! God bless you!     On
> Friday, June 2, 2023 at 12:42:32 PM GMT+3, Jakob Erdmann
> <namdre.sumo@xxxxxxxxx> wrote:
>
>  make sure the file has a root element (i.e.) `<additional>` and then also a
> closing element `</additional>`.  When in doubt, use netedit to define the
> detectors (until you are used to working with the raw xml).
>
> Am Fr., 2. Juni 2023 um 11:28 Uhr schrieb Danny Forever via sumo-dev
> <sumo-dev@xxxxxxxxxxx>:
>
>
> Sorry if my first message was kind of ambiguous. When I try to add
> e1detectors with id 1 and 2, I got the following error when the sumo-gui
> opens and the cfg is no loaded:
>
>
> I don't know if I should regenerate some files or how to do that. I know
> that the problem is caused by adding the new detectors, but what I want to
> know is how can I add more e1detectors (one on every lane).
>
>     On Friday, June 2, 2023 at 12:22:37 PM GMT+3, Jakob Erdmann
> <namdre.sumo@xxxxxxxxx> wrote:
>
>  "my sumocfg is not loading anymore" does not carry enough information to
> help you out.There should be an error message that guides you towards a
> solution (if so, you may ask to clarify it's meaning) or if the simulation
> crashes without an error, then this is something you need to state clearly.
>
> Am Fr., 2. Juni 2023 um 10:21 Uhr schrieb Danny Forever via sumo-dev
> <sumo-dev@xxxxxxxxxxx>:
>
>  I have a question regarding the tutorial. I saw that in tutorial there is
> only one detector, on lane 4i_0. When I try to add another e1detectors on
> other lanes, my sumocfg is not loading anymore. What should I do if I want
> to add more detectors after I added them manually in .det file?
>     On Thursday, June 1, 2023 at 02:00:42 PM GMT+3, Jakob Erdmann
> <namdre.sumo@xxxxxxxxx> wrote:
>
>  https://sumo.dlr.de/docs/Tutorials/index.html#traci_tutorials
> Am Do., 1. Juni 2023 um 12:58 Uhr schrieb Danny Forever via sumo-dev
> <sumo-dev@xxxxxxxxxxx>:
>
> Sorry if is too much, but can you please show me how should i write the
> begging of the code, only to open the gui and start the simulation?    On
> Thursday, June 1, 2023 at 01:37:16 PM GMT+3, Jakob Erdmann
> <namdre.sumo@xxxxxxxxx> wrote:
>
>  sumo stopped because your python script (the "peer") crashed. You should
> find the solution by investigation the stack trace from your python code.
>
> Am Do., 1. Juni 2023 um 12:08 Uhr schrieb Danny Forever via sumo-dev
> <sumo-dev@xxxxxxxxxxx>:
>
>  import osimport sysimport traciimport matplotlib.pyplot as pltfrom sumolib
> import checkBinaryimport datetime
> # Path to the SUMO tools (change this according to your
> setup)sumo_tools_path = "C:/Program Files (x86)/Eclipse/Sumo/bin"
> # Path to the SUMO simulation files (change this according to your
> setup)sumo_simulation_path = "C:/Users/Dani/Desktop/sumo_test1/try"
> gui = Truemax_steps = 2500
>
> # sumo things - we need to import python modules from the $SUMO_HOME/tools
> directoryif 'SUMO_HOME' in os.environ:    tools =
> os.path.join(os.environ['SUMO_HOME'], 'tools')
> sys.path.append(tools)else:    sys.exit("please declare environment variable
> 'SUMO_HOME'")
> # setting the cmd mode or the visual mode    if gui == False:    sumoBinary
> = checkBinary('sumo')else:    sumoBinary = checkBinary('sumo-gui') # setting
> the cmd command to run sumo at simulation timesumo_cmd = [sumoBinary, "-c",
> os.path.join(sumo_simulation_path, "sumocfg1.sumocfg"), "--no-step-log",
> "true", "--waiting-time-memory", str(max_steps)]
>
> # Start the SUMO simulation#sumo_cmd = [os.path.join(sumo_tools_path,
> "sumo-gui"), "--remote-port", "0", "--start", "-c",
> os.path.join(sumo_simulation_path,
> "sumocfg1.sumocfg")]traci.start(sumo_cmd)
> I tried both of the sumo_cmd commands from above, but the same results.
>
>
> The sumo-gui opened but when i press start, i got this and nothing happens
> afterwards.
> Can you please help me to find the problem and how to solve it?Thank you for
> your time and have a nice day,
> A worried student.
>
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-- 
Karam Jameel Moore