[sumo-user] Vehicles slowing at junctions on high priority road

Hi there, I'm constructing a roundabout (image attached). When running on sumo-gui, I'm seeing strange behavior where the vehicles on the higher priority edges in the roundabout *appear* to be slowing down as they approach junctions, which should not be the case. I ran a control experiment with

Re: [sumo-user] TL question

Hello, there is currently no option for sharing programs among traffic lights. Each definition must include a traffic light id and you will have to copy the program for each traffic light that shall be controlled by it. regards, Jakob 2018-08-23 19:07 GMT+02:00 mohsen hs : > Hi Jose, > > TL can

[sumo-user] Intelligent traffic light

Dear sumo users, I am interested to make my traffic lights a bit more intelligent, so they would not have static phases (through runtime). Is there such a configuration in SUMO, or I should get the edge info and update the connected traffic lights through TraCI? I have seen

[sumo-user] TL question

Hey everyone, I have a Traffic Light program defined. I want to use that program Id on all my Traffic lights. How can I reference that program id to the different Traffic LIghts in my network file? And where should I store this traffic light definition? Best regards, José

Re: [sumo-user] Jammed Pedestrians

the Jammed is produced by the shape. So after adding vClass="pedestrian" everything worked perfectly. Best! On Thu, 23 Aug 2018 at 14:44, Jose Monreal Bailey wrote: > Hey everyone, > > I am getting Jammed pedestrians as you can see in the picture. > I am running sumo master hash

Re: [sumo-user] Person walking

it was I was missing vClass="pedestrian" in my vType definition. Thanks again ! On Thu, 23 Aug 2018 at 14:59, Jose Monreal Bailey wrote: > I just figured out I was using vType instead of vClass. > > Thanks! > > On Thu, 23 Aug 2018 at 14:26, Jose Monreal Bailey > wrote: > >> Hi Jakob, >> >>

Re: [sumo-user] Person walking

I just figured out I was using vType instead of vClass. Thanks! On Thu, 23 Aug 2018 at 14:26, Jose Monreal Bailey wrote: > Hi Jakob, > > Sorry, but this is the shape I am seeing when I set up the vType > > [image: image.png] > > And this is the shape without setting a vType > > [image:

Re: [sumo-user] Person walking

Hi Jakob, Sorry, but this is the shape I am seeing when I set up the vType [image: image.png] And this is the shape without setting a vType [image: image.png] The latter one does look like a person. That's why I said for the first a Hotdog, because at first I had it with a orange colour. How

Re: [sumo-user] Person walking

The guiShape is only used when setting the person drawing mode to 'simple shapes' (the default is the triangle)in the sumo-gui visualisation settings dialog. This also happens when you select the preset 'real world'. The default guiShape shape is indeed the 'hotdog' as you have so aptly put it.

Re: [sumo-user] Person walking

I was able to create my pedestrian type, but when I use guiShape pedestrian I get a triangle, and in real world mode a hotdog shape image. What's the guiShape for pedestrians by default, how do I force a vType to use that shape? Best regards, José On Thu, 23 Aug 2018 at 12:08, Jose Monreal

Re: [sumo-user] SpeedFactor question

For vehicles, the factor is applied to the speed limit of edges/lanes whereas for pedestrians it is applied to the maxSpeed of their type. (see http://sumo.dlr.de/wiki/Definition_of_Vehicles,_Vehicle_Types,_and_Routes#Additional_remarks_on_speed_distributions ) 2018-08-23 12:28 GMT+02:00 Jose

Re: [sumo-user] SpeedFactor question

Thanks for the clarification Jakob. And those are factors from the speed defined for the lane, pavement, or is it taken from the maxSpeed defined by the vehicle type? I want to define a speed factor for my pedestrians. Best regards, José On Thu, 23 Aug 2018 at 11:24, Jakob Erdmann wrote: > the

Re: [sumo-user] SpeedFactor question

the 'c' in normc stans for 'normal distribution with cut-off'. The parameters 0.2 and 2 are the cut-off parameters and this means the sampled speedFactor values will allways be in the range [0.2, 2]. Tne range of 80%-120% comes from the fact that for a normal distribution, 95% of the results are

[sumo-user] SpeedFactor question

Hey everyone, I am trying to understand in the wiki the following sentence: Using *speedFactor*="normc(1,0.1,0.2,2)" will result in a speed distribution where 95% of the vehicles drive between 80% and 120% of the legal

Re: [sumo-user] Metrics

They are. The problem is that for right most lane they can do it at phase p. But to go straight is phase k. And vehicles going straight are also using that lane. That lane is to go straight and right. On Thu, 23 Aug 2018, 09:43 Jakob Erdmann, wrote: > If the vehicles are not allowed to go

Re: [sumo-user] Metrics

If the vehicles are not allowed to go straight from the rightmost lane, then you can just remove the connection to avoid this behavior. 2018-08-23 10:41 GMT+02:00 Jose Monreal Bailey : > Hi Jakob, > > I have a 3 lane edge which 1 of the them is used to turn right (with left > side traffic). >

Re: [sumo-user] Metrics

Hi Jakob, I have a 3 lane edge which 1 of the them is used to turn right (with left side traffic). This means I have a TL setup for that phase. Sometimes I have vehicles using that lane, which are not going to turn, they use it as they are going to go through to the next edge in front of them. So

Re: [sumo-user] Pedestrian signal control

Dear Jakob Thank you for your reply! I checked the development version that you mentioned. I will try in the network. Best regards, Sunghyun Jang On Tue, 21 Aug 2018 at 08:47, Jakob Erdmann wrote: > Hello, > It cannot be done in version 0.32. > However,in the latest development version

Re: [sumo-user] Metrics

Hello, there is no dedicated tool for this in the toolbox. You could parse lanes from from the netstate dump or fcd output and check for specific sequences of inappropriate lane use. Computing the inpact of this behavior is even harder as you have to pick out the appropriate interval for

Re: [sumo-user] Question netconvert witn opendrive as Input

Hello, the network contains a spiral definition with length=0. This wasn't properly handled until now. You can compile the latest repository version or download updated binaries tomorrow at http://sumo.dlr.de/wiki/Downloads#SUMO_-_Latest_Development_Version regards, Jakob Am Do., 23. Aug. 2018 um

Re: [sumo-user] Change Lane Information Retrieval with C++ API

Great, thanks a lot. We’re looking forward to the release to adapt all the new functions! Von: Jakob Erdmann Gesendet: Donnerstag, 23. August 2018 08:37 An: Jakob Kaths ; Sumo project User discussions Betreff: Re: [sumo-user] Change Lane Information Retrieval with C++ API No Problem/

Re: [sumo-user] Change Lane Information Retrieval with C++ API

No Problem/ Release has been pushed back 1 week and is now scheduled for Sept 4th: https://github.com/eclipse/sumo/milestones regards, Jakob 2018-08-23 7:48 GMT+02:00 Jakob Kaths : > Wow, thanks a lot. Yet another very fast solution from your side. We’ll > try to get our intended idea working