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Re: [sumo-user] [EXTERNAL] Re: traci execution speed
|
Hi,
the fastest way is to use command line sumo without any external control
but libsumo should be right next.
Best regards,
Michael
Am 17.11.21 um 18:45 schrieb Pradeep Viyaluru Harinath:
> Thank you , it works now.
>
> But the speed isn’t as quick it is in general with command prompt. What
> is the fastest method in SUMO , is using lib sumo quickest of all?
>
> Thanks and regards,
> V.H.Pradeep
>
> ------------------------------------------------------------------------
> *From:* Michael Behrisch <oss@xxxxxxxxxxx>
> *Sent:* Wednesday, November 17, 2021 5:53 AM
> *To:* Sumo project User discussions; Pradeep Viyaluru Harinath
> *Subject:* Re: [sumo-user] [EXTERNAL] Re: traci execution speed
>
> Hi,
> Libsumo ist picky about types. So you need to convert everything to a
> string before calling setParameter.
>
> Best regards,
> Michael
>
> Am 17. November 2021 01:41:08 MEZ schrieb Pradeep Viyaluru Harinath
> <pradeep.viyaluruharinath@xxxxxxxx>:
>
> Thank you for your response.
>
> I have used the command “ libsumo as traci “ but to only get the
> following error. I have tried importing the libsumo as package and
> then running it, even then I face the same error. Can I know what
> could have been the reason for this error since I have not got that
> error while using traci
>
>
>
> Regards,
>
> V.H.Pradeep
>
>
>
> *From:* sumo-user <sumo-user-bounces@xxxxxxxxxxx> *On Behalf Of
> *Jakob Erdmann
> *Sent:* Tuesday, November 16, 2021 3:39 AM
> *To:* Sumo project User discussions <sumo-user@xxxxxxxxxxx>
> *Subject:* [EXTERNAL] Re: [sumo-user] traci execution speed
>
>
>
> * **_EXTERNAL EMAIL_***
> This email originated outside of The University of Texas at San
> Antonio.
> Please exercise caution when clicking on links or opening attachments.
>
>
>
> Each individual traci command costs time because data must be passed
> between your code and sumo.
>
> - reduce the number of traci commands (i.e. by caching values that
> do not change or by using subscriptions)
>
> - switch to libsumo https://sumo.dlr.de/docs/Libsumo.html
> <https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsumo.dlr.de%2Fdocs%2FLibsumo.html&data=04%7C01%7Cpradeep.viyaluruharinath%40utsa.edu%7C1a35f840ed5a4454066008d9a9c0d16b%7C3a228dfbc64744cb88357b20617fc906%7C0%7C1%7C637727467903389588%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=YpvyRvsxWmNArYoCUp3%2FvvZE9jj9eyeLZCFTHOqPDRY%3D&reserved=0>
>
>
>
> regards,
>
> Jakob
>
>
>
> Am Di., 16. Nov. 2021 um 02:28 Uhr schrieb Pradeep Viyaluru Harinath
> <pradeep.viyaluruharinath@xxxxxxxx
> <mailto:pradeep.viyaluruharinath@xxxxxxxx>>:
>
> Hello All,
>
> I am running a python code which allows traci to iterate for
> about 100 times. I notice that as the simulation time increases
> the traci slows down considerably and it takes forever to
> produce the output. However when I run using the command prompt
> it hardly takes a minute to run simulation but when I use traci
> it takes close to 10 mins to complete the simulation run.
>
>
>
> Let me know if there is something I need to work on to improve
> the processing speed.
>
>
>
> Regards,
>
> V.H.Pradeep
>
>
>
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