Re: [sumo-user] randomTrips for multiple vTypes

2020-05-28 Thread Jakob Erdmann
Note: you can set randomTrips options --vtype-output to have the vType definition written into a separate file. Am Do., 28. Mai 2020 um 00:16 Uhr schrieb Dayuan Tan : > Dear Jakob, > > Thank you very much for helping! > > I did as what you said and it works now. > > Thank you very much and have

Re: [sumo-user] randomTrips for multiple vTypes

2020-05-27 Thread Dayuan Tan
Dear Jakob, Thank you very much for helping! I did as what you said and it works now. Thank you very much and have a good day! I appreciate it very much! -- Notes for future readers: When you do second approach, don't add *.add.vtype.xml in *.sumocfg as additional file as randomTrips.py

Re: [sumo-user] randomTrips for multiple vTypes

2020-05-27 Thread Jakob Erdmann
There is a typographic dash In your command —-trip-attributes="type=\"typedist1\"" This was probably introduced by a "smart" email program and is well known to confuse the command line. Simply retype the command and it should work. Am Di., 26. Mai 2020 um 23:54 Uhr schrieb Dayuan Tan : > Dear

Re: [sumo-user] randomTrips for multiple vTypes

2020-05-26 Thread Dayuan Tan
Dear Jakob, Thank you very much! I appreciate your helping very much! A. First approach. I solved this problem using the first approach you mentioned. What I did is: 1. Run tools/randomTrips.py …… multiple times with --vehicle-class —prefix 2. Put multiple route files generated in step 1 into

Re: [sumo-user] randomTrips for multiple vTypes

2020-05-25 Thread Jakob Erdmann
The vTypeDistribution approach only works if all the roads in your simulation can be used by all vClasses in the distribution. Otherwise you should use multiple randomTrips calls and add the option --vclass. The option --trip-attributes should work just the way you wrote it. On a general note:

Re: [sumo-user] randomTrips for multiple vTypes

2020-05-25 Thread Dayuan Tan
Dear Jakob, Thank you very much for helping! I tried the second approach you mentioned before I asked. But when I tried it, I have following addition xml file. Could you help to clarify how to set type attribute? I tried randomTrips.py

Re: [sumo-user] randomTrips for multiple vTypes

2020-05-25 Thread Jakob Erdmann
If you wish to generated multiple types you either have to - run randomTrips multiple times with a different type attribute (you also need to set the --prefix option to ensure all vehicles have distinct ids). - put the types into a vTypeDistribution and put the distribution id into the type

Re: [sumo-user] randomTrips for multiple vTypes

2020-05-25 Thread Dayuan Tan
Dear Jacob, Thank you very much for your helping! I actually checked the webpage you sent before I asked. It mentions the case with one vType: "/tools/randomTrips.py -n input_net.net.xml --trip-attributes="type=\"myType\"" --additional-file type.add.xml --edge-permission passenger" I'm

Re: [sumo-user] randomTrips for multiple vTypes

2020-05-24 Thread Jakob Erdmann
see https://sumo.dlr.de/docs/Tools/Trip.html#setting_a_vehicle_type_from_an_external_file Am So., 24. Mai 2020 um 05:23 Uhr schrieb Dayuan Tan : > Dear All, > > Could anyone help to explain how to use randomTrips to generate trips with > multiple vehicles types? > On the official website it

[sumo-user] randomTrips for multiple vTypes

2020-05-23 Thread Dayuan Tan
Dear All, Could anyone help to explain how to use randomTrips to generate trips with multiple vehicles types? On the official website it mentions "randomTrips.py --vehicle-class bus". But I have multiple vehicle types defined in my addition.xml file. I tried using vehicle type distribution