[sumo-user] modelling pedestrians correctly

2019-08-26 Thread Menno van der Woude
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 th

[sumo-user] NETEDIT crash

2019-08-27 Thread Menno van der Woude
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";>

Re: [sumo-user] modelling pedestrians correctly

2019-08-27 Thread Menno van der Woude
Menno 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

Re: [sumo-user] modelling pedestrians correctly

2019-08-28 Thread Menno van der Woude
lternative 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

[sumo-user] retrieving delay time at signalized intersection

2021-05-10 Thread Menno van der Woude
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] e1 and e2 detector

2021-05-14 Thread Menno van der Woude
Hello Ali, the e1 detector has no length, I think you should use an e2 detector if you want to have a detector that covers an area. Regarding the functions: when do you call these? I'd expect -1 and () when no vehicles were on the detector during the last step. So at the start of the simulation,

Re: [sumo-user] e1 and e2 detector

2021-05-14 Thread Menno van der Woude
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

Re: [sumo-user] e1 and e2 detector

2021-05-14 Thread Menno van der Woude
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 return

Re: [sumo-user] e1 and e2 detector

2021-05-14 Thread Menno van der Woude
; > 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

2021-05-14 Thread Menno van der Woude
ing) >  -> [(veh_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 thin

Re: [sumo-user] OD2TRIPS timeline

2021-05-24 Thread Menno van der Woude
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 h

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

2021-05-24 Thread Menno van der Woude
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 versi

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

2021-05-28 Thread Menno van der Woude
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 yo

Re: [sumo-user] Continuous model in SUMO

2021-09-17 Thread Menno van der Woude
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 net

Re: [sumo-user] Continuous model in SUMO

2021-09-18 Thread Menno van der Woude
in and have 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 --lane

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

2021-09-20 Thread Menno van der Woude
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 only

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

2021-09-21 Thread Menno van der Woude
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] NETEDIT transform to r

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

2021-09-23 Thread Menno van der Woude
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 extr

Re: [sumo-user] Lane change model parameters

2021-09-24 Thread Menno van der Woude
Hello V.H.Pradeep, you can use TraCI to retrieve data for vehicles in the simulation. You'll have to dig in a bit to get to know the interface and how to use it for your projects. Please refer to the documentation: https://sumo.dlr.de/docs/TraCI/Vehicle_Value_Retrieval.html Greets, Menno On 24-9

Re: [sumo-user] car following model

2021-09-24 Thread Menno van der Woude
Hello V.H.Pradeep, in your SUMO configuration (.sumocfg file) you will normally define a node, eg. like this: http://www.w3.org/2001/XMLSchema-instance"; xsi:noNamespaceSchemaLocation="http://sumo.dlr.de/xsd/sumoConfiguration.xsd";>                 *        *         Note

Re: [sumo-user] Help with scenario creation

2021-09-26 Thread Menno van der Woude
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

Re: [sumo-user] Help with scenario creation

2021-09-26 Thread Menno van der Woude
 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 su

Re: [sumo-user] Traffic Simulation Documentation

2021-10-03 Thread Menno van der Woude
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

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

2017-12-13 Thread Menno van der Woude
Mirko 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

[sumo-user] multiple junctions as one traffic light

2017-12-19 Thread Menno van der Woude
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] Starting a simulation with already populated streets

2018-02-23 Thread Menno van der Woude
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] e2 detector inside junction?

2018-04-16 Thread Menno van der Woude
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 on

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

2018-04-18 Thread Menno van der Woude
his in netedit. 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 Menno va

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

2018-04-18 Thread Menno van der Woude
ges_and_lanes regards, Jakob 2018-04-18 10:14 GMT+02:00 Menno van der Woude <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&qu

[sumo-user] routing vehicles over large roundabout

2018-04-19 Thread Menno van der Woude
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] routing vehicles over large roundabout

2018-04-19 Thread Menno van der Woude
ge_weights) regards, Jakob 2018-04-19 11:27 GMT+02:00 Menno van der Woude <mailto:me...@codingconnected.eu>>: 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 "stra

[sumo-user] Hiding S and E circles for edges in NETEDIT

2018-05-17 Thread Menno van der Woude
, but maybe I am looking in the right place. Thanks a lot, kind regards, Menno van der Woude ___ sumo-user mailing list sumo-user@eclipse.org To change your delivery options, retrieve your password, or unsubscribe from this list, visit https

[sumo-user] error with e2 detectors

2018-05-24 Thread Menno van der Woude
Hello, using the latest nightly build, when I save an additionals file with E2 detectors, and then load the network in SUMO-GUI, I get these errors: Error: Attribute 'freq' is missing in definition of e2Detector 'r34a'. After adding the freq attribute, all is fine. Note that in NETEDIT, freq

Re: [sumo-user] error with e2 detectors

2018-05-29 Thread Menno van der Woude
...@eclipse.org [mailto:sumo-user-boun...@eclipse.org] Im Auftrag von Menno van der Woude Gesendet: Donnerstag, 24. Mai 2018 12:40 An: sumo-user@eclipse.org Betreff: [sumo-user] error with e2 detectors Hello, using the latest nightly build, when I save an additionals file with E2 detectors, an

Re: [sumo-user] error with e2 detectors

2018-05-29 Thread Menno van der Woude
n bug 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:

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

2018-06-14 Thread Menno van der Woude
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] TraCI step-length

2018-06-15 Thread Menno van der Woude
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 s

[sumo-user] vehicles teleport over junctions

2018-06-26 Thread Menno van der Woude
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] vehicles teleport over junctions

2018-06-26 Thread Menno van der Woude
heir actual position. 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 exper

[sumo-user] Make vehicles use 2 lanes

2018-06-27 Thread Menno van der Woude
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 t

Re: [sumo-user] vehicles teleport over junctions

2018-06-27 Thread Menno van der Woude
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 

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

2018-06-27 Thread Menno van der Woude
es of the crossing with 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 Me

Re: [sumo-user] Traffic Lights Question

2018-07-02 Thread Menno van der Woude
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: http://www.sumo.dlr.de/daily/pydoc/traci._trafficlight.html#TrafficLightDomai

Re: [sumo-user] Disconnect with Traci

2018-07-10 Thread Menno van der Woude
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] Disconnect with Traci

2018-07-10 Thread Menno van der Woude
, programmatically? Etc. Greets, Menno On 10-7-2018 15:27, 胡志强 wrote: At the beginning ,it works well,but some time later,it may disconnect with the sever.So ,what's the possible reasons? Best regards, Zhiqiang Menno van der Woude <mailto:me...@codingconnected.eu>> 于2018年7月10日周二 下午8:

[sumo-user] activation of E1 detector by type with vTypeDistribution

2018-07-12 Thread Menno van der Woude
emergency vehicles seperately from other motorized vehicles. Actually having a single kind of verhicle for the type is ok for me, but the described behaviour seems like it could be a bug? Thanks, greets, Menno van der Woude ___ sumo-user mailing list

[sumo-user] NETEDIT background images 2^x ?

2018-07-31 Thread Menno van der Woude
Hello, on the wiki, here http://sumo.dlr.de/wiki/SUMO-GUI#Showing_Background_Images, it is stated that background images "should have in both directions (height and width) a size which is equal to 2^x.". I am wondering: is this also and still the case in NETEDIT (version 0.32.0)? I am askin

Re: [sumo-user] [sumo-dev] Version 1.0.0 released

2018-09-04 Thread Menno van der Woude
ot at 100%, but most commands are implemented now. Subscriptions are also in the making (in a seperate branch). Available at: https://github.com/CodingConnected/CodingConnected.Traci Greets, Menno van der Woude On 4-9-2018 11:29, Jakob Erdmann wrote: Dear friends and users, we are glad to ann

Re: [sumo-user] To show sumo gui in a jsp page instead of opening it in a new window

2018-09-05 Thread Menno van der Woude
Hi Stiti, although unfamiliar with JSP, I highly doubt you can simply (or at all) display the SUMO gui within a JSP page. SUMO-GUI is a fully fledged UI that depends on external libraries as well as the operating system to properly function. This cannot be simply ported to function from with

Re: [sumo-user] Measure of throughput

2018-09-05 Thread Menno van der Woude
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 10

Re: [sumo-user] Measure of throughput

2018-09-05 Thread Menno van der Woude
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] CodingConnected.Traci example

2018-10-15 Thread Menno van der Woude
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] Genetic / Evolutionary Algorithm in SUMO

2018-10-15 Thread Menno van der Woude
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 bes

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

2019-05-15 Thread Menno van der Woude
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 hitti

Re: [sumo-user] Visualizer

2019-05-15 Thread Menno van der Woude
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 d

[sumo-user] Junctions visualized as sidewalk

2019-05-15 Thread Menno van der Woude
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] Error: Zipper junctions with more than two conflicting lanes are not supported

2019-05-15 Thread Menno van der Woude
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] Modelling connected vehicles

2019-05-17 Thread Menno van der Woude
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 Tr

[sumo-user] routes & netedit & buses

2019-05-27 Thread Menno van der Woude
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

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

2019-05-27 Thread Menno van der Woude
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] SUMO 1.16 is fantastic! (and a few notes)

2023-04-21 Thread Menno van der Woude
cess 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 unsubscr

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

2017-12-12 Thread Menno van der Woude via sumo-user
elp appreciated! Kind 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 __