See https://sumo.dlr.de/docs/sumo-gui.html#changing_the_appearancevisualisation_of_the_simulation
Am Mo., 14. März 2022 um 15:45 Uhr schrieb Nathan <[email protected]>: > Hi Jakob, > > > > I believe that I have managed to implement GLOSA, however you mentioned to > benefit of coloring a vehicle based off of its acceleration? > > > > How could this be achieved? > > > > Many thanks, > > > > Nathan > > > > > > *From: *Jakob Erdmann <[email protected]> > *Sent: *03 March 2022 09:35 > *To: *Sumo project User discussions <[email protected]> > *Subject: *Re: [sumo-user] GLOSA implementation > > > > You can see the effect in this scenario: > https://sumo.dlr.de/extractTest.php?path=sumo/devices/glosa/slowDown > > The easiest way to observe the behavior is to color the vehicle "by > acceleration". > > Note that GLOSA is not expected to have a strong effect on travel times > (since traffic light timing is unaffected). The biggest (claimed) effects > are reduced emissions and increased safety. > > If you configure "exceeding the speed limit to catch a green light" you > should see improvements in travel time in some scenarios (but this is not > the advertised use of GLOSA and rather something human drives may do when > supplied with information on the remaining green duration). > > > > regards, > > Jakob > > > > Am Do., 3. März 2022 um 09:53 Uhr schrieb Nathan Clark <[email protected] > >: > > The simulation runs, but I am not noticing any changes both visually and > with regards to the duration output of the cars > > > > On Thu, 3 Mar 2022, 08:21 Jakob Erdmann, <[email protected]> wrote: > > The device assignment looks fine (though you could simplify it by defining > '<param key="has.glosa.device" value="true"/>') as a child element of the > <vType>). > > What kind of error / problems are you seeing? > > > > > > > > Am Mi., 2. März 2022 um 21:11 Uhr schrieb Nathan Clark <[email protected] > >: > > Hi Jakob, > > > > Thank you for the quick response, > > > > I have already seen that document and I believe that I am still not > implementing it correctly, > > > > I have inserted a basic script from my route file below, is it possible > that you could point out the mistake that I am making? > > > > Thank you very much for your help, > > > > Nathan > > > > <routes> > > > > <vType id="car" > > vClass="passenger" length="5" accel="3.5" decel="2.2" > > sigma="1.0" maxSpeed="10"/> > > > > > > > > > > <route id="route_0" edges="E1 E2 E3 E4 E5" /> > > <!--<flow id="carflow" type="car" beg="0" end="0" number="5" > from="e1" to="e8"/>--> > > > > <vehicle id="0" type="car" route="route_0" depart="0"> > > <param key="has.glosa.device" value="true"/> > > </vehicle> > > <vehicle id="1" type="car" route="route_0" depart="2"> > > <param key="has.glosa.device" value="true"/> > > </vehicle> > > <vehicle id="2" type="car" route="route_0" depart="4"> > > <param key="has.glosa.device" value="true"/> > > </vehicle> > > > > </routes> > > > > On Wed, Mar 2, 2022 at 6:32 PM Jakob Erdmann <[email protected]> > wrote: > > Hello, > > - in case you were not aware of this, SUMO already supports a glosa device > that works without TraCI and can be enabled via options or xml inputs: > https://sumo.dlr.de/docs/Simulation/GLOSA.html > > - SUMO does not model a communication layer. If you want to implement your > own GLOSA functions, you can use TraCI to retrieve any possible information > from vehicles and infrastructure and to update vehicle behavior > accordingly. Any kind of impediment to communication (i.e. due to range or > interference) must be code explicitly by the TraCI client (you) > > > > regards, > > Jakob > > > > Am Mi., 2. März 2022 um 17:08 Uhr schrieb Nathan <[email protected]>: > > Hello all, > > > > I am wanting to implement a GLOSA device into my simulation, I have been > trying to follow the SUMO documentation, however I am finding it difficult > to add this into my simulation. > > > > I believe that I will need to be using TRACI to enable the vehicles and > the traffic lights to be able to communicate, is it possible that I can be > directed as to how to enable this communication to happen? > > > > Thank you in advance > > > > Nathan > > > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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