[sumo-user] Change Simulation Timestep during the simulation

2018-08-14 Thread Diestmann, Gunnar via sumo-user
Hallo, Is it possible to change the timestep during the simulation for example by using TraCI? I want to start the simulation with the default timestep of 1 second and then after a certain time I want to change it to 0.01 sec. BR Gunnar -

Re: [sumo-user] Abstract Vehicle Classes: Impaired Mobility

2018-08-14 Thread Jakob Erdmann
Thank you for the suggestion. I've added it to the issues list ( https://github.com/eclipse/sumo/issues/4411) 2018-08-13 15:24 GMT+02:00 Albiston, Gregory 2012 (PGR) < gregory.albiston2...@my.ntu.ac.uk>: > Hello, > > > The definition of vehicles requires selecting one of the predefined > "abstrac

Re: [sumo-user] Teleporting

2018-08-14 Thread Jakob Erdmann
Hello, The issue you describe is a common occurence with OSM-derived networks. What netconvert options did you use? There are a number of options that may be set to improve the OSM data heuristically. Take a look at http://sumo.dlr.de/wiki/Networks/Import/OpenStreetMap#Recommended_NETCONVERT_Option

Re: [sumo-user] how display the name of the street and bus station on the map?

2018-08-14 Thread Jakob Erdmann
1) The bus stations are written to osm_stops.add.xml in the folder created by the wizard. If that file contains any, they are automatically loaded with osm.sumocfg and you can make their ids/names visible as described above 2) buildings are automatically imported by the wizard (osm.ply.xml). the co

Re: [sumo-user] Beginner for SUMO

2018-08-14 Thread Jakob Erdmann
Your traci script is still using an old version of SUMO. Please update the value of SUMO_HOME to point to the new version. 2018-08-10 12:58 GMT+02:00 Ei Ei Mon : > Dear, > > According to your suggestion, I used the latest development version of > SUMO.Currently, I got the following error. > > *tr

[sumo-user] Use LISA+ signal control files within SUMO

2018-08-14 Thread m.bartha...@t-online.de
Hello everyone, at last year's SUMO conference I presented my solution for using LISA+ signal control files within a SUMO simulation. DLR itself presented a very similar approach at the same event. The overall goal is to create a testing environment for real-world signal planning software and

Re: [sumo-user] Beginner for SUMO

2018-08-14 Thread Ei Ei Mon
yes, thank you. On Tue, Aug 14, 2018 at 3:03 PM, Jakob Erdmann wrote: > Your traci script is still using an old version of SUMO. Please update the > value of SUMO_HOME to point to the new version. > > 2018-08-10 12:58 GMT+02:00 Ei Ei Mon : > >> Dear, >> >> According to your suggestion, I used th

Re: [sumo-user] Rnadomtrips and duarouter

2018-08-14 Thread Jakob Erdmann
Instead of loading the finished routes into sumo, you can load the trips (add randomTrips option --validate to ensure that all trips can reach their destination). When loading trips into sumo, they will pick a suitable route at departure, taking into account congestion. You can add further options

Re: [sumo-user] Left-hand network

2018-08-14 Thread Jakob Erdmann
did you set netconvert option --lefthand ? 2018-08-11 21:20 GMT+02:00 mohsen hs : > Hello there, > > Driving in my city is on the left hand and I noticed some issues with the > network structure (e.g. Traffic light placements, junctions), and they are > too much to be fixed manually, although I

Re: [sumo-user] Routing algorithm

2018-08-14 Thread Jakob Erdmann
see http://sumo.dlr.de/wiki/Demand/Automatic_Routing 2018-08-11 21:27 GMT+02:00 mohsen hs : > Dear sumo users, > > I know that it is possible to assign weight to the routes (from > http://sumo.dlr.de/wiki/DUAROUTER), but this needs a file, which I do not > have. Is there any way to create routes

Re: [sumo-user] Randomness of vehicles types, 3D coordinates of the network

2018-08-14 Thread Timothée Corsini
Thank you, it worked ! I hope it' my final issue(s) but : I'm trying to manually control a vehicule by using the command MoveToXY while the vehicule has always a speed of 0. The result is a vehicule which looks like it is teleporting (my timestep is of 100 ms). However the vehicle disappears somet

Re: [sumo-user] Change Simulation Timestep during the simulation

2018-08-14 Thread Michael Behrisch
Hi, no it is currently not possible but you can make use of action steps which will speed up some of the calculations between the action points and can be changed during runtime, see http://sumo.dlr.de/wiki/Simulation/Basic_Definition#Defining_the_Time_Step_Length and http://sumo.dlr.de/wiki/Simula

Re: [sumo-user] Issue with Xerces and Ubuntu 18.04

2018-08-14 Thread Levente Alekszejenkó
Hello, To be exact, it is SUMO v0.32.0+2032-aefbc56321. I have also installed the packages, made a make clean. Err, no use... So, I managed to find a workaround: To every file the compiler shew an error, I added the following simple and ugly macro: #ifdef XERCES_CPP_NAMESPACE #undef XERCES_CP