Thanks, Jakob! I guess it's time to give the manual a thorough reading. Best regards, Albert
On Thu, Oct 3, 2019 at 2:52 PM Jakob Erdmann <[email protected]> wrote: > Yes. Double connection can be created with ctrl+click in netedit: > https://sumo.dlr.de/docs/NETEDIT.html#changing_connections > > > > Am Do., 3. Okt. 2019 um 23:34 Uhr schrieb Albert Jeans <[email protected] > >: > >> Hi Jakob, >> >> Thanks as always for your prompt reply. I'm still a new user of SUMO so >> I'm afraid I don't understand the construction shown in >> https://sumo.dlr.de/docs/Simulation/Motorways.html#combined_on-off-ramps >> Is it two edges on the left, joined to one edge with 3 lanes in the >> middle, then joined to two edges on the right? If the off-ramp is a >> separate edge, NetEdit doesn't allow lanes 0 and 1 of the middle edge to >> both target it. (On the other hand single lanes are allowed to target >> multiple lanes belonging to a single edge.) Any tips you could provide >> would be much appreciated. >> >> Thank you, >> Albert Jeans >> >> On Thu, Oct 3, 2019 at 11:22 AM Jakob Erdmann <[email protected]> >> wrote: >> >>> 1) This sounds as if those vehicles prefer a particular lane for >>> strategic reasons (to avoid mandatory lane-change later during their route) >>> 2) vehicles in sumo also try to get into the correct lane as soon as >>> possible. On short weaving sections they may not always manage to do so. >>> You can fix this with the network modification described here: >>> https://sumo.dlr.de/docs/Simulation/Motorways.html#combined_on-off-ramps >>> >>> regards, >>> Jakob >>> >>> Am Do., 3. Okt. 2019 um 08:20 Uhr schrieb Albert Jeans < >>> [email protected]>: >>> >>>> Hi, >>>> >>>> I have one lane making a turn into either of two lanes. However, when >>>> one of the two destination lanes is filled with vehicles, the turning >>>> vehicle does not always turn into the unoccupied lane but instead waits for >>>> the full lane to clear. Does that mean vehicles cannot change lanes once >>>> they've reached a junction? >>>> >>>> In the opposite situation, I have two single lanes merging together to >>>> form a single two lane road which later splits again (left and right). In >>>> real life, drivers try to get into their proper lane as soon as possible >>>> rather than go further down the road and try an cut into the queue. SUMO >>>> often does the latter, and when that's difficult, that vehicle blocks >>>> traffic behind it, or even ends up in the wrong lane and gets stuck. >>>> >>>> Can either of these two lane changing behaviors be modified by changing >>>> some parameters? >>>> >>>> Thanks, >>>> Albert Jeans >>>> _______________________________________________ >>>> sumo-user mailing list >>>> [email protected] >>>> To change your delivery options, retrieve your password, or unsubscribe >>>> from this list, visit >>>> https://www.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://www.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://www.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://www.eclipse.org/mailman/listinfo/sumo-user >
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