Hi Michael,
Thank you for good information. You said, "(i.e. why we do not use the
idling emissions for a *standing* vehicle
here.)". Did you mean " coasting" instead of " standing" in this
expression?
Best regards,
Ali

On Thu, Jul 14, 2022 at 8:33 PM Michael Behrisch <[email protected]> wrote:

> Hi Ali,
> thanks for picking it up again. So here is what we currently do:
> Whenever the deceleration is small enough and the speed is still above
> some threshold we assume the vehicle is coasting and set all emissions
> to 0. We essentially copied this behavior from the PHEMlight model but
> now that I think of it again I am not really sure why this is a good
> idea (i.e. why we do not use the idling emissions for a standing vehicle
> here). I just double checked and the behavior is still there in the
> newest PHEMlight so at least it is consistent. I opened a ticket here:
> https://github.com/eclipse/sumo/issues/11198
>
> Best regards,
> Michael
>
> On 14.07.22 17:07, ali mirzaei wrote:
> > Hi,
> > I also try that scenario with SUMO latest release (version 1.14.0) but
> > some zero values are observed again. Could you tell me what is happening?
> > Best regards,
> > Ali
> >
> >
> > On Tue, Jul 5, 2022 at 3:23 PM Michael Behrisch <[email protected]
> > <mailto:[email protected]>> wrote:
> >
> >     Can you share your scenario or at least describe in more detail what
> is
> >     happening?
> >
> >     Best regards,
> >     Michael
> >
> >     Am 01.07.22 um 23:24 schrieb ali mirzaei:
> >      > I installed the " https://sumo.dlr.de/daily/sumo-win64-git.msi
> >     <https://sumo.dlr.de/daily/sumo-win64-git.msi>
> >      > <https://sumo.dlr.de/daily/sumo-win64-git.msi
> >     <https://sumo.dlr.de/daily/sumo-win64-git.msi>> " version but the
> >     issues
> >      > still remain.
> >      >
> >      > On Fri, Jul 1, 2022 at 4:48 PM Jakob Erdmann
> >     <[email protected] <mailto:[email protected]>
> >      > <mailto:[email protected] <mailto:[email protected]>>>
> wrote:
> >      >
> >      >     The problems are resolved but you need to use the latest
> >     development
> >      >     version
> >     (https://sumo.dlr.de/docs/Downloads.php#nightly_snapshots
> >     <https://sumo.dlr.de/docs/Downloads.php#nightly_snapshots>
> >      >     <https://sumo.dlr.de/docs/Downloads.php#nightly_snapshots
> >     <https://sumo.dlr.de/docs/Downloads.php#nightly_snapshots>>)
> >      >
> >      >     Am Fr., 1. Juli 2022 um 13:56 Uhr schrieb ali mirzaei
> >      >     <[email protected] <mailto:[email protected]>
> >     <mailto:[email protected] <mailto:[email protected]>>>:
> >      >
> >      >         Hi,
> >      >         According to
> >     "https://github.com/eclipse/sumo/issues/10441
> >     <https://github.com/eclipse/sumo/issues/10441>
> >      >         <https://github.com/eclipse/sumo/issues/10441
> >     <https://github.com/eclipse/sumo/issues/10441>>",  I want to know
> >      >         if the problem of reporting zero emissions is resolved.
> >     If then,
> >      >         why does my simulation report zero emissions during
> >     coasting or
> >      >         decelerating yet?  I use SUMO's latest release (version
> >     1.13.0).
> >      >         Best regards,
> >      >           Ali
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