[sumo-user] SUMO 1.16 is fantastic! (and a few notes)

seems to continue. * Adding a link to a junction with a TL will change many existing link indices. I was under the impression those should remain intact? Greets, Menno van der Woude ___ sumo-user mailing list sumo-user@eclipse.org To unsubscribe f

Re: [sumo-user] Traffic Simulation Documentation

Hello, the documentation for SUMO can be found here: https://sumo.dlr.de/docs/ Please take a close look there and review and topics of specific interest. If there are specifics about SUMO that remain unclear, feel free to send a new message to the list. Greets, Menno On 03/10/2021 11:31,

Re: [sumo-user] Help with scenario creation

 Uhr schrieb Menno van der Woude mailto:me...@codingconnected.eu>>: Hello Amanda, the term "scenario" may be used to indicate many things, but reading your email the most important element seems to be steering autonomous vehicles around the network. This is

Re: [sumo-user] Help with scenario creation

Hello Amanda, the term "scenario" may be used to indicate many things, but reading your email the most important element seems to be steering autonomous vehicles around the network. This is surely possible in SUMO, but you'll have to do a lot of things by yourself. SUMO does not (at least as

[sumo-user] [*** SPAM ***]detemining queue length in SUMO

Hello, currently I am trying to use this option: https://sumo.dlr.de/docs/Simulation/Output/QueueOutput.html to determine queue lengths at a signalized intersection. This generates an enormous XML file for my simulation (timestep 0.1sec, duration 12 hours). I wrote a small Python script to

Re: [sumo-user] NETEDIT transform to restricted lane on selection

n the future. > > > Regards > > ---- > *Von:* sumo-user im Auftrag von Menno > van der Woude > *Gesendet:* Montag, 20. September 2021 15:17:49 > *An:* sumo-user > *Betreff:* [sumo-user] NETEDI

[sumo-user] NETEDIT transform to restricted lane on selection

Hello, is there a reason this operation in the context menu for a lane: lane operations > transform to restricted lane > bicycle does not work on a selection of lanes all at once? For "add restricted lane", a messagebox is shown saying "this will affect # lanes", but for transformation, this

Re: [sumo-user] Continuous model in SUMO

e a nice day *François * *De :* sumo-user de la part de Menno van der Woude *Envoyé :* vendredi 17 septembre 2021 14:39 *À :* sumo-user@eclipse.org *Objet :* Re: [sumo-user] Continuous model in SUMO Hey François, please note that --lanechange.dur

Re: [sumo-user] Continuous model in SUMO

Hey François, please note that --lanechange.duration is a command line argument rather than something to add to an additionals file. An additionals file really is meant for 'additional' things in the network, that is, things other than edges and junctions that make up the structure of the

Re: [sumo-user] Apply changes to source code

The error comes from the "libsumo" project. This is a separate project within the solution, which will now not be built, but it will not affect the SUMO-GUI project. I believe libsumo is meant to use SUMO as a library in other projects. Obviously, some python development dependency is not met on

Re: [sumo-user] Integrate changes in sumo source code?

It depends what you mean by "make the changes come into effect": - if you want to run a local version of SUMO with your changes, build SUMO from source and use the resulting binaries: https://sumo.dlr.de/docs/Installing/Windows_Build.html - if you want your changes to be reflected in the DLR

Re: [sumo-user] OD2TRIPS timeline

Just for information, I was also trying something along these lines last week and had a similar experience where I expected a lower output from od2trips based on the provided timeline input, but instead it seemed no factor was applied, at least not on the time portion where I expected that to

Re: [sumo-user] e1 and e2 detector

eh_id, veh_length, entry_time, exit_time, vType), ...] > Does it mean we are capable to add more variables? > > Regards, > Ali > > > On Fri, May 14, 2021 at 4:41 PM Menno van der Woude > mailto:me...@codingconnected.eu>> wrote: > > I think the e1 type is unf

Re: [sumo-user] e1 and e2 detector

; > Regards, > Ali > > > > On Fri, May 14, 2021 at 1:52 PM Menno van der Woude > mailto:me...@codingconnected.eu>> wrote: > > the documentation provides ample info here: > > https://sumo.dlr.de/docs/TraCI/Vehicle_Value_Retrieval.html > <https:/

Re: [sumo-user] e1 and e2 detector

get the point you said. But, my other question remains. What is the > option to receive vehicle data at a specific point? > Regards, > Ali > > On Fri, May 14, 2021 at 12:37 PM Menno van der Woude > mailto:me...@codingconnected.eu>> wrote: > > That function should re

Re: [sumo-user] e1 and e2 detector

y which I can extract the flow > characteristics at the time the vehicle is on the detector. So, is > there any option to get more data of vehicles in traci.lanearea module?  > > Sincerely, > ALI > > > On Fri, May 14, 2021 at 11:33 AM Menno van der Woude > mailto:me...@codingconnected.e

[sumo-user] retrieving delay time at signalized intersection

nterval reflect the "time loss within" from the previous round? currently I am assuming the latter. Thanks for any thoughts and tips! Greets, Menno van der Woude CodingConnected e.U. (Wien - Österreich) E me...@codingconnected.eu W www.codingconnected.eu __

Re: [sumo-user] modelling pedestrians correctly

solutions (maybe more elegant) would be to add a function to traci.trafficlights that can report the number of waiting pedestrians for a given phase  (by checking all the crossings that would turn green in that phase). regards, Jakob Am Di., 27. Aug. 2019 um 10:33 Uhr schrieb Menno van der Woude

Re: [sumo-user] modelling pedestrians correctly

van der Woude mailto:me...@codingconnected.eu>>: Dear all, currently, when modelling pedestrians, I always use 'regular' edges and connections. This results in warnings (such as "Warning: Vehicle type '7' with vClass=pedestrian should only be used for

[sumo-user] NETEDIT crash

Hello, with the attached network, when in Demand mode, then Persons mode, when clicking the upper sidewalk, then the lower sidewalk, NETEDIT 1.3.0 crashes. Greets, Menno http://www.w3.org/2001/XMLSchema-instance; xsi:noNamespaceSchemaLocation="http://sumo.dlr.de/xsd/net_file.xsd;>

[sumo-user] modelling pedestrians correctly

Dear all, currently, when modelling pedestrians, I always use 'regular' edges and connections. This results in warnings (such as "Warning: Vehicle type '7' with vClass=pedestrian should only be used for persons and not for vehicle 'ped26'."), and sometimes pedestrians accidentally end up on

Re: [sumo-user] routes & netedit & buses

report with instructions for reproducing the crash so we can fix it. regards, Jakob Am Mo., 27. Mai 2019 um 16:08 Uhr schrieb Menno van der Woude mailto:me...@codingconnected.eu>>: Hello all, in a network I would like for buses to follow a specific route, because there are

[sumo-user] routes & netedit & buses

Hello all, in a network I would like for buses to follow a specific route, because there are small stretches of road only meant for them at intersections; for example: where the gray road is for buses only. Is it possible to achieve this with the 'Mode for creating routes'? How would I tell

[sumo-user] Modelling connected vehicles

Hello all, for a project I am looking for a way to have vehicles communicate with (external) traffic controllers. Specifically, I'd like for vehicles to emit and receive Cooperative Awareness Messages (CAM) and/or Signal Request Messages (SRM). The traffic lights in SUMO are controlled via

Re: [sumo-user] Error: Zipper junctions with more than two conflicting lanes are not supported

b Am Mi., 15. Mai 2019 um 10:17 Uhr schrieb Menno van der Woude mailto:me...@codingconnected.eu>>: Hello all, after a while away from sumo and simulations, I have picked this up again now. Great to see the new features! Eg. being able to edit taz items within NETEDIT i

[sumo-user] Junctions visualized as sidewalk

Hello all, in a network I built, junctions show up in SUMO-GUI as 'sidewalk': Does anyone know why this happens, and how I can change this? Greets, Menno ___ sumo-user mailing list sumo-user@eclipse.org To change your delivery options, retrieve your

Re: [sumo-user] Visualizer

Hey Stefano, i believe what you want is possible with SUMO-GUI: * you can visualize vehicles as desired, e.g. as 'boxes' (SUMO-GUI > view settings > Vehicles o i see no option for a custom shape (like a custom svg or a circle or so), not sure if this is supported. the wiki also

[sumo-user] Error: Zipper junctions with more than two conflicting lanes are not supported

Hello all, after a while away from sumo and simulations, I have picked this up again now. Great to see the new features! Eg. being able to edit taz items within NETEDIT is really helpful. I have noticed: * when changing 'source' and 'sink' values for edges belonging to a TAZ, after

Re: [sumo-user] Genetic / Evolutionary Algorithm in SUMO

Hi Lorenzo, a good way to start might be sharing your own code? That way, people with knowledge about this theme (alas, not me) can react and help reflect and improve upon that. Or at least a more substantive description of your project. However, the SUMO user mailing list may not be the

Re: [sumo-user] CodingConnected.Traci example

as needed. Kind regards, Menno van der Woude CodingConnected e.U. On 15-10-2018 08:41, Jakob Erdmann wrote: I recommend that you contact the developers of https://github.com/CodingConnected/CodingConnected.Traci directly in case they are not reading this mailing list regularly. Am So., 14. Okt. 201

Re: [sumo-user] Measure of throughput

Output/Lane-_or_Edge-based_Traffic_Measures Greets, Menno On 05/09/2018 11:11, Jose Monreal Bailey wrote: And is it possible to get the information of the vehicles that could not enter the scenario and what point they were supposed to get in? Best regards, José On Wed, 5 Sep 2018 at 09:42, Menno van

Re: [sumo-user] Measure of throughput

Hi José, see http://sumo.dlr.de/wiki/Simulation/Output one option would be placing detectors where you widh to measure, then use the output file of the detectors to get your data. see http://sumo.dlr.de/wiki/Simulation/Output/Lanearea_Detectors_(E2)#Generated_Output Geets, Menno On 5-9-2018

Re: [sumo-user] Disconnect with Traci

Hi Zhiqiang, it seems like SUMO is not running, since the the client cannot connect to the TCP server. Make sure you start SUMO with the --remote-port option as described here: http://sumo.dlr.de/wiki/TraCI#SUMO_startup. If you need to simulate many runs, you will have to automate starting

Re: [sumo-user] Traffic Lights Question

Hi José, the string "state" contains the state for all links the are controlled by this traffic light. Each char sets the state for a link (or multiple links with the same index). For the meaning of the chars, see:

Re: [sumo-user] Make vehicles use 2 lanes

h different indices (and of course you can chose indices freely) so you have the same power as with the current modeling approach. Regarding placement, you can configure crossing shapes freely via xml input and netedit. regards, Jakob 2018-06-27 10:44 GMT+02:00 Menno van der Woude mailto:me..

Re: [sumo-user] vehicles teleport over junctions

wrong spot resulting in the reported mismatch between TraCI and GUI (now tracked at https://github.com/eclipse/sumo/issues/4288). regards, Jakob 2018-06-26 17:28 GMT+02:00 Menno van der Woude <mailto:me...@codingconnected.eu>>: Dear all, found the culprit: the option

[sumo-user] Make vehicles use 2 lanes

Hello, in the network in the screenshot below, there are two lanes coming from the south going left. This intersection is controlled by a traffic light (via TraCI). During the simulation, vehicles do not use the leftmost lane. I have seen this behaviour in other simulations I have done. Is

Re: [sumo-user] vehicles teleport over junctions

. I.e., TraCI will then report E2 detectors with vehicles on them, that in the UI are actually not occupied (yet/anymore). Anyway, it works like a charm once again! Greets, Menno On 26-6-2018 15:49, Menno van der Woude wrote: Dear all, in a network I made I am experiencing behaviour

[sumo-user] vehicles teleport over junctions

changed any defaults with respect to behaviour. The network was made using a recent development version of NETEDIT, the traffic lights are controlled using TraCI. Is there a setting I can use to correct the described behaviour? Thanks, regards, Menno van der Woude

Re: [sumo-user] TraCI step-length

Hi Gunnar, the simulationStep takes an argument, that will move the simulation to that position. See the wiki: http://sumo.dlr.de/wiki/TraCI/Control-related_commands "If TargetTime is 0 (zero), SUMO performs exactly one time step. Otherwise SUMO performs the simulation until the given time

Re: [sumo-user] Try out SUMO-Web3D, a web-based 3D visualization of your SUMO simulation

Hey Dan, very nice, that actually was as simple as you described! A question: is it possible to connect more TraCI clients to the simulation when using sumo-web3d? I would like to control the traffic lights in my simulations using one or more external controllers via TraCI. Thanks! Greets,

Re: [sumo-user] error with e2 detectors

related with the relative positions of additionals over lanes. Regards -Ursprüngliche Nachricht- Von: sumo-user-boun...@eclipse.org [mailto:sumo-user-boun...@eclipse.org] Im Auftrag von Menno van der Woude Gesendet: Dienstag, 29. Mai 2018 12:04 An: sumo-user@eclipse.org Betreff: Re: [sumo

[sumo-user] routing vehicles over large roundabout

Hello, while simulating a large roundabout I am running into trouble with the routes vehicles choose. The roundabout has four arms. Many vehicles want to go "straight", i.e. they want to take the first exit after entering the roundabout. SUMO however sends these vehicles for a trip all around

Re: [sumo-user] e2 detector inside junction?

2018-04-18 10:14 GMT+02:00 Menno van der Woude <me...@codingconnected.eu <mailto:me...@codingconnected.eu>>: Hello Jakob, thanks for the info. I'd like to try this, but have trouble finding the internal lane IDs. Checking "show internal edge name" in View

Re: [sumo-user] e2 detector inside junction?

edit. You must obtain the lane id corresponding from sumo-gui as explained here: http://sumo.dlr.de/wiki/SUMO-GUI#Investigating_internal_edges_and_lanes Note, that for left-turns the connection may consist of two consecutive lanes. regards, Jakob 2018-04-16 12:44 GMT+02:00 Menn

[sumo-user] e2 detector inside junction?

Hello all, for an intersection I'd like to simulate, I need to have E2 type detectors inside a junction (ie. on a connection). Is this somehow possible? (Preferably with netedit...) Alternatively, also helpful would be to be able to place a traffic light stop line at an arbitrary position

Re: [sumo-user] Starting a simulation with already populated streets

of the simulation. If you have other reasons than analysis for wanting a full network from the start, you can use TraCI to add vehicles to the network (ie. http://sumo.dlr.de/wiki/TraCI/Change_Vehicle_State#add_.280x80.29). Greets, Menno van der Woude Op 23-2-2018 om 19:42 schreef Aboozar Roosta: Hi

[sumo-user] multiple junctions as one traffic light

regards, Menno van der Woude CodingConnected e.U. (Wien - Österreich) E me...@codingconnected.eu W www.codingconnected.eu ___ sumo-user mailing list sumo-user@eclipse.org To change your delivery options, retrieve your password, or unsubscribe from this list

Re: [sumo-user] Using the output of tools\createVehTypeDistribution.py

Barthauer: Hi Menno, please use "vClass" instead of "class". I have updated the wiki page http://sumo.dlr.de/wiki/Tools/Misc#createVehTypeDistributions.py which also mentioned the non-exisitng attribute "class". Regards Mirko Am 12.12.2017 um 09:41 schrieb Menno van d

[sumo-user] Using the output of tools\createVehTypeDistribution.py

nd regards, Menno van der Woude -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ sumo-user mailing l