Hello, the tool for generating vehicle type distributions with independently distributed parameters that is mention in the paper is available in sumo/tools/createVehTypeDistribution.py A calibration script example is also give in sumo/docs/tutorial/san_pablo_dam For further tools you would have to ask the author of the paper. regards, Jakob
2017-02-21 16:38 GMT+01:00 FIXED-TERM Damdjo Wabo Christian (CR/AEE3) < [email protected]>: > Hello evryone, Hello Jakob > > > > i have a question about a calibration of a sumo model. I have the > measurement of the relative speed and gap distribution in the real world > (highway A8). I have also information about the traffic flow on this way. > > With this information I want to calibrate my Sumo model. > > > > I read a paper with the topic: *“ Calibrating a Motorway Segment in SUMO > Using Single Vehicle Data” * > > > > It’s well describe the way to do that. But it’s the first time for me to > do a calibrating. It’s why I want firstly to ask if we have a Sumo a tool > with enable to calibrate a model. (maybe it’s possible to have the code > which was used to calibrate the example of the Paper mentioned above ?) > > > > > > Mit freundlichen Grüßen / Best regards > > > *Christian Damdjo Wabo * > > > > *Von:* Jakob Erdmann [mailto:[email protected]] > *Gesendet:* Montag, 30. Januar 2017 16:09 > *An:* FIXED-TERM Damdjo Wabo Christian (CR/AEE3) <fixed-term.Christian. > [email protected]> > *Betreff:* Re: [sumo-user] difference in Trajectory (MovetoXY) > > > > Hello, > > the simulation works as intended. I have extended the documentation to > describe this better. See http://sumo.dlr.de/wiki/TraCI/ > Change_Vehicle_State#move_to_XY_.280xb4.29 > > In your case you need to use keepRoute=2 in order to model the trajectory. > > best regards, > > Jakob > > > > 2017-01-25 13:22 GMT+01:00 FIXED-TERM Damdjo Wabo Christian (CR/AEE3) < > [email protected]>: > > All right ! > > > > Thanks in advance > > > > *Von:* Jakob Erdmann [mailto:[email protected]] > *Gesendet:* Mittwoch, 25. Januar 2017 08:42 > *An:* FIXED-TERM Damdjo Wabo Christian (CR/AEE3) <fixed-term.Christian. > [email protected]> > *Betreff:* Re: [sumo-user] difference in Trajectory (MovetoXY) > > > > I'll look into it (http://sumo.dlr.de/trac.wsgi/ticket/2809) > > regards, > > Jakob > > > > 2017-01-24 10:33 GMT+01:00 FIXED-TERM Damdjo Wabo Christian (CR/AEE3) < > [email protected]>: > > Hi Jakob, > > > > yesterday I done send you a false Data file. I please you to excuse me > about this mistake. > > > > I send you in the attached the right Data_file. With the screen shot of > the behavior by using KeepRoute 0. Yesterday I send you already the Sumo > model. With the net and additional file. > > > > If you need also something else, please tell me. > > > > Thank you very much > > > > Best regard, > > Chrisitian > > > > *Von:* FIXED-TERM Damdjo Wabo Christian (CR/AEE3) > *Gesendet:* Montag, 23. Januar 2017 19:01 > *An:* 'Jakob Erdmann' <[email protected]> > *Betreff:* AW: [sumo-user] difference in Trajectory (MovetoXY) > > > > Hello Jakob, > > > > I don’t write during a long time, because I finished with my Internship > since 16 December 2016 and couldn’t have access to my email from the Work. > > > > And now I just begin with my master thesis (since this week). I hope you > are going good. > > > > At the first I want to wish you a happy new year. May this year 2017 give > you all, what you dream. > > > > I try today the effect of the MovetoXY function. Firstly I want to thank > from the bottom of my heart for the time that you take. > > > > I use now the release 22644 and I think that all bugs in the function > movetoXY are not fixed. I have always a comic behavior of the vehicle by > using this function. I don’t know if you can help me. > > > > - In the first picture I used keepRoute =0 as you can see in the > blue curve the car In Sumo have a delay by the overtakingmanöver. The Car > don’t begin to overtake at the same time than the car in CM. > > > > - When I used KeepRoute =2 it’s seem better to working (see picture > second picture) but it’s crashing for a reason that I can’t explain > > > > I send you also the Data file and my model. > > Thank you very much for the help. I hope you can give me here some hint, > that can help me. > > If you have any question about my docs you can ask it. > > > > Hope to heart you soon! > > > > > > Best regards > > > > Christian > > *Von:* Jakob Erdmann [mailto:[email protected] > <[email protected]>] > *Gesendet:* Montag, 19. Dezember 2016 10:26 > *An:* FIXED-TERM Damdjo Wabo Christian (DGS-EC/ESY1) < > [email protected]> > *Betreff:* Re: [sumo-user] difference in Trajectory > > > > Hello, > > Thank you for reporting this. The issue appears to be centered around > mapping to a lane that is running opposite to the driving direction (if > this is not your intention I recommend you build your network with the > option --lefthand). > > * keepRoute = 1. What you see is the intended behavior since the opposite > direction-lane is not considered part of the route > > * keepRoute = 0. I've fixed this in [22323]. The vehicle is now mapped > onto the opposite direction lane (there was a problem with the angle being > weighted more strongly than the distance which caused the behavior you > described) > > * keepRoute = 2. There was some crashing when trying to access the vehicle > property dialog (now fixed) and the vehicle was not drawn correctly (now > fixed as well) but I could not reproduce deadlocks or crashes besides that. > > best regards, > > Jakob > > > > > > 2016-12-16 15:11 GMT+01:00 FIXED-TERM Damdjo Wabo Christian (DGS-EC/ESY1) < > [email protected]>: > > Hi Jakob, > > > > I remark today again something strange in the function moveToXY. Maybe all > bug are not fixed. (I used the last version (SVN-r22225)). > > I send you in the attached : > > 1- The trajectory of the vehicle in Sumo when I used movetoXY. Red is > my Input in Sumo and blue is the trajectory by using movetoXY. You can see > a difference between them. > > You can see that the Car in one program drive left (red curve) and in Sumo > this car drive right (with same route). This behavior is to show when I > used keeproute “0” or “1”. When I used keeproute “2” the simulation stop > to run. > > > > 2- I send you also “net.file” and “input_additional_file”. I send you > also x,y, and yaw(in degree). > > > > Maybe can fixed them? > > Thank you very much and I wish you in advance a nice Week end. > > > > > > > > Best regards > > Christian > > *Von:* Jakob Erdmann [mailto:[email protected]] > *Gesendet:* Dienstag, 6. Dezember 2016 08:54 > *An:* FIXED-TERM Damdjo Wabo Christian (DGS-EC/ESY1) < > [email protected]> > *Cc:* [email protected] > *Betreff:* Re: [sumo-user] difference in Trajectory > > > > Wow, > > that looks quite strange and the most likely explanation is a bug. > > - what version of sumo was used? > > - which TraCI client library was used? > > - is this behavior deterministic? > > - was opposite-overtaking taking place in this simulation? > > It would help if you could supply the net.xml file that was used along > with a set of moveToXY parameters that can be used to reprodue one of the > mis-location instances > > regards, > > Jakob > > > > 2016-12-05 17:13 GMT+01:00 FIXED-TERM Damdjo Wabo Christian (DGS-EC/ESY1) < > [email protected]>: > > Hi everyone, > > I do a co-Simulation between Sumo and another Program. I take the position > from this program to set it in Sumo. For this reason I used MOVE To XY > (with keeposition 0) in Traci. > But sometime I have another position in Sumo that I can't explain why it's > happened. > In picture trajectory (see attached docs) I put the trajectory of Car in > the both program. > Can we explain this difference with a teleporting from the Car. Or how can > we explain it? Could you also tell me what I can do against this effect ? > Thank you very much for your time and hope to read you very soon ! > > Best regards > > > > ------------------------------------------------------------ > ------------------ > > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user > > > > > > > > > ------------------------------------------------------------------------------ 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 list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
