Re: [sumo-user] Duaiterator and additional files

duaIterate.py uses the input files to run duarouter and sumo. Using the generated configuration files, please check whether the error comes from duarouter, sumo or both. also, option -l which you are already using controls the number of iterations with a hard limit. You could also control the

Re: [sumo-user] find follower vehicle ID

There is currently no direct function to get the follower. A workaround would be to get all vehicles behind ego (i.e. with a context subscription) and call getLeader on them to check whether they return the ego vehicle. Am Do., 4. Juni 2020 um 04:50 Uhr schrieb Bae, Jong In : > Hello, > > Is

[sumo-user] find follower vehicle ID

Hello, Is there any way to find the follower vehicle ID (just like the 'getLeader' function but for the follower vehicle)? It seems like 'getNeighbors (2==0)' function works during a lane-change process and returns nothing during the normal driving condition. I'm trying to get the follower

Re: [sumo-user] Building a Zipper Merge

A zipper merge is commonly built at a lane drop. In your simulation the 'subject' vehicles actually perform a zipper merge to the right lane but then immediately change back to the left lane (for strategic reason) because that lane was not dropped. I recommend building a section with just one lane

Re: [sumo-user] Using PT Stops

Hi Joshua, you get a file called flows.rou.xml containing PT flows (some sort of traffic demand & routes file). This can be loaded into SUMO using the adequate SUMO cmd line options or the corresponding sumocfg config file. See here

[sumo-user] Using PT Stops

Hi all, I've been following the tutorial https://sumo.dlr.de/docs/Tutorials/PT_from_OpenStreetMap.html, but I can't seem to utilize it properly. There doesn't seem to be any instructions on how to use the files generated by the python code. I was wondering if I could get some direction on how

Re: [sumo-user] Trouble in setting the opposite direction driving

Hi Jakob, Thanks for your explanation. I revised my road network to one directional lane, and it seems the opposite direction driving works. And here I have another question: As in the real road network, 2 + 2 lanes exists, (for example, Down0,Down1 are 2 lanes from node A to B, and Up0,Up1 are 2

Re: [sumo-user] Building a Zipper Merge

Please see the attached file for the sample scenario. In this scenario, you will find 2-lane straight road where 5 blue vehicles on lane 1 will try to merge into lane 0 at the zipper merge point. The zipper merge point is at the end of the edge 'E1' (shortly before the angled "exit"). The

Re: [sumo-user] Building a Zipper Merge

Cooperation should work by default. Can you provide a small scenario that demonstrates your problem? Am Mi., 3. Juni 2020 um 14:17 Uhr schrieb Bae, Jong In : > Thank you, I was able to set up the connection as zipper merge. > However, the merging vehicles are not still able to merge due to the >

Re: [sumo-user] Building a Zipper Merge

Thank you, I was able to set up the connection as zipper merge. However, the merging vehicles are not still able to merge due to the vehicles on the target lane not making enough room for the merging vehicles. Setting 'lccooperative = 1' didn't help much. Is there any way to force the zipper

Re: [sumo-user] Bus seemingliy stuck at bus stop

Makes sense. Thank you for clearing that up and for your help! -- Sent from: http://sumo-user-mailing-list.90755.n8.nabble.com/ ___ sumo-user mailing list sumo-user@eclipse.org To unsubscribe from this list, visit

Re: [sumo-user] Bus seemingliy stuck at bus stop

If you define stops within a vehicle, they are interpreted as absolute times. If you define them in a stand-alone route, they are interpreted relative to the vehicle departure. This is an important feature as it allows the same schedule to be used by multiple public transport vehicles starting a

Re: [sumo-user] Bus seemingliy stuck at bus stop

Ok problem is the the until value,as it gets interpreted as "wait until 5 hours 10 minutes you start route" instead of "wait until 5:10am clock time" which was my intention. the one working rout conveniently starts at 00:00:00 which is why there were no problems on that specific route. Is it

Re: [sumo-user] Bus seemingliy stuck at bus stop

have you tried to set a different 'until' value? are you using traci to affect stop durations? are you unloading persons from the bus? Am Mi., 3. Juni 2020 um 10:53 Uhr schrieb Maximilian Socher < maximilian.soc...@hs-kempten.de>: > You are right. That seems to be the problem. Instead of a the

Re: [sumo-user] Bus seemingliy stuck at bus stop

You are right. That seems to be the problem. Instead of a the defined duration of 15 seconds the busses show a wait time of 18000 to 2. But I still can't figure out why this is happening. This is the way I define the individual bus stops: // The same way I defined it on the one working

Re: [sumo-user] Computing distance and travel time from a bus stop to another bus stop

the relationship between lane ids and edge ids is quite trivial but you can also use traci.lane.getEdgeID(laneID) to get one from the other. Am Mi., 3. Juni 2020 um 10:07 Uhr schrieb Tripplanner Mumbai < tripplanner...@gmail.com>: > Hello, > I am using the latest development version of SUMO ( >

Re: [sumo-user] Computing distance and travel time from a bus stop to another bus stop

Hello, I am using the latest development version of SUMO ( https://sumo.dlr.de/docs/Downloads.php#sumo_-_latest_development_version). However, I found the documentation part ( https://sumo.dlr.de/daily/pydoc/traci._simulation.html) that the signature of findRoute is this: *findRoute*(self,

Re: [sumo-user] Trouble in setting the opposite direction driving

Hello, sumo currently allows opposite-overtaking only on roads that have one directional lane. This follows the assumption that vehicles avoid the opposite side if they already have a passing lane. regards, Jakob Am Mi., 3. Juni 2020 um 06:59 Uhr schrieb Zhang Jackie < zhangzuot...@gmail.com>: >

Re: [sumo-user] Novel one-lane road for both directions, and any workarounds

Hello, with the opposite-overtaking approach to model one-lane-for-both-diretion roads, stopping on the one-lane-road is not possible: - you cannot park on the opposite side (not downstream the current route) - you cannot park on the forward side because it's occupied by the blocker vehicle I'm

Re: [sumo-user] Osm to SUMO

By default, netconvert connects all streets (if the permissions are compatible). If connections are missing, this is typically caused by restrictions defined in the OSM file. You can often use online route planners to check if turnings are permitted at a specific location. Am Di., 2. Juni 2020 um

Re: [sumo-user] weight update inteval

At the given interval, the weights are updated and those are used automatically by Astar and Dijkstra. The reason for 'myValidUntil' is the unique need to by CHRouter to perform pre-processing once the weights change. Am Di., 2. Juni 2020 um 17:58 Uhr schrieb Raheleh Zarei <

Re: [sumo-user] Building a Zipper Merge

Hold the Ctrl-Key while clicking in connection mode ( https://sumo.dlr.de/docs/NETEDIT.html#changing_connections) Am Di., 2. Juni 2020 um 17:09 Uhr schrieb Bae, Jong In : > Hello, > > I have two straight edges with 2 lanes. I'm trying to build a zipper merge > at the node between the two edges.