Thank you so much Jakob, this is exactly what I was looking for. Much
appreciated that.
Bests, Mohsen
On Wednesday, September 19, 2018, 6:15:18 AM GMT+12, Jakob Erdmann
<[email protected]> wrote:
Hello,when you open the gui, the simulation has not yet started running and so
no 'routing device assumed speeds' are available. if you run the simulation for
a single step you will see the speed limts. If you continue running the
simulation, the colors will start to change, corresponding to traffic effects.
For more details regarding the 'assumed speed', see
http://sumo.dlr.de/wiki/Demand/Automatic_Routing#Edge_weights
To color by current speeds you can either use'color by average speed' which
uses absolute speed values or'color by average relative speed' which uses the
fraction of averageSpeed/speedLimit for coloring
regards,Jakob
2018-09-18 19:46 GMT+02:00 mohsen hs <[email protected]>:
Dear sumo developers,
I was wondering if you could please explain a bit more about "by routing device
assumed speed", as no such information is provided
here:http://sumo.dlr.de/wiki/ Demand/Automatic_Routing#
Investigating_edge_weights
Only available info is here :http://sumo.sourceforge.net/
userdoc/Z/Changes_from_ Version_0.25.0_to_Version_0. 26.0.html
as
- Lanes can now be colored by routing device assumed speed. This is an
exponential moving average of mean travel speeds used for dynamic rerouting.
Issue #2189 When I select this in sumo-gui at the beginning of the simulation,
all streets hasve the same color, does this mean, the GPS considers all the
streets the same and does not interpolate the speed limit of streets?
- Another question is:
I am interested to investigate (and see ) the average speed of vehicles during
the run-time. I have tried "by the average speed" as it shows the speed limit,
I tried the " by routing device assumed speed" and I observed the above point.
therefore, I may change my question as: is it possible to obtain the average
speed of vehicles compared to the speed limit of the streets? for example, avg
speed of vehicles is 40 and the speed limit of the street is 30, so the
difference is -10, is there a way to get such information is SUMO in terms of
GUI? I have noticed the there is a "scale width" and "uniform" in the street
tab of GUI but not sure how to use it?
Many thanksMohsen
-
______________________________ _________________
sumo-user mailing list
[email protected]
To change your delivery options, retrieve your password, or unsubscribe from
this list, visit
https://dev.eclipse.org/ mailman/listinfo/sumo-user
_______________________________________________
sumo-user mailing list
[email protected]
To change your delivery options, retrieve your password, or unsubscribe from
this list, visit
https://dev.eclipse.org/mailman/listinfo/sumo-user
