Re: [sumo-user] How to generate a Rush hour in sumo

[Michael Behrisch <oss@xxxxxxxxxxx>]

Hi,
if you need a different demand for different times then you need to
generate them separately but you do not need to have them all in one
hour slices. If your demand is constant for a longer period than you can
as well create longer slices.
You should use the --prefix option with different values for the
different time slices to avoid name collisions.

Best regards,
Michael

Am 10.06.19 um 19:00 schrieb hdero:
> Hello,
> 
>  Does that mean I have to create 24 route files for generating 24 hours. Is
> it possible to generate only one file that has all the routes for 24 hour
> period
> 
>  I have tried to create 3 hours using the following commands
> 
> randomTrips.py -n map3.net.xml  -b 0 -e 3600  --prefix 01 -p 1 -r
> mapnewn.rou.xml -l
> randomTrips.py -n map3.net.xml  -b 3600 -e 7200  --prefix 02 -p 0.5 -r
> mapnewn1.rou.xml -l
> randomTrips.py -n map3.net.xml  -b 7400 -e 10800  --prefix 02 -p 80 -r
> mapnew7.rou.xml -l
> 
> and then placing them in my configuration file as follows
>  <route-files value="mapnewn.rou.xml,mapnewn1.rou.xml,mapnew7.rou.xml"/>
> 
> However, it did generate different traffic flow but it kept generating the
> following error
> Error: A vehicle with id '021' already exists.
> Quitting (on error).
> 
> Some vehicle ids kept getting repeated in the route files. So how can I
> overcome this problem and generate a normal traffic pattern over 24 hours
> [with rush and normal hours] in one configuration. 
> 
> Thank you. 
> 
> 
> 
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