Alternatively, you could use the Amitran-format https://sumo.dlr.de/wiki/Demand/Importing_O/D_Matrices#The_Amitran_format which allows modelling multple time slices and vehicle types in a single input file (in this case od2trips only needs to be run once).
Am Di., 12. März 2019 um 17:45 Uhr schrieb Jakob Erdmann < namdre.s...@gmail.com>: > If you wish to model demand time lines that vary among the OD-pairs, you > will have split your matrix along the time axis > (one matrix from 0-1 o'clock, one matrix from 1-2 o'clock etc...). > In this case, the documentation regarding timelines becomes irrelevant. > You then have to run od2trips multiple times and load all the generated > trip files into duarouter (or directly into sumo). > > regards, > Jakob > > Am Di., 12. März 2019 um 15:27 Uhr schrieb <christian.damdjow...@zf.com>: > >> Thank you Jakob, >> >> >> >> i have another question relative to this point. >> >> In the picture down you can find an picture of a excel file >> >> >> >> >> >> In this picture “+” is source and “-“ sink. >> >> As you can see there I have to for every edgeID a different timeline. >> >> My question is to know the O/D matrix have to know the corresponding >> timeline for specific edgeID. >> >> Also for me is at the moment not really clear how to define in the same >> timeline file, different timeline which correspond to different edgeID, and >> how we have to do the corresponding of this information in the O/D matrix. >> Because the Absolut number of vehicle for every edge have to be define in >> this. So based of this value the percentage in the timeline can be >> calculated. >> >> Is the some more explained example? >> >> I got some overview here : >> https://sumo.dlr.de/userdoc/Demand/Importing_O/D_Matrices.html#Daily_Time_Lines >> >> But this example is not more detail in the explanation. Because we cannot >> see how The file Name (TGw2_PKW.txt, etc. …) are define. >> >> Please could you give me more hint ? >> >> >> >> Br >> >> >> >> Christian >> >> >> >> >> >> *Von:* sumo-user-boun...@eclipse.org <sumo-user-boun...@eclipse.org> *Im >> Auftrag von *Jakob Erdmann >> *Gesendet:* Montag, 11. März 2019 14:13 >> *An:* Sumo project User discussions <sumo-user@eclipse.org> >> *Betreff:* Re: [sumo-user] question relative to TAZ >> >> >> >> You can use the same TAZ id for FROM and TO to describe traffic within >> that zone. >> >> >> >> Am Mo., 11. März 2019 um 13:53 Uhr schrieb <christian.damdjow...@zf.com>: >> >> Hello Sumo users, >> >> i have a question relative to the description of TAZ File. >> >> Normally after describing an TAZ File we have to write the Matrix Cell. I >> am using the O-Format, which is given by the form: >> >> FROM | TO | NUMVEHICLES >> >> FROM and TO are both the TAZ id. >> >> We can also use Differentiated Probabilities to describe TAZ . >> >> So we can give in the same TAZ id many tazSource and Tazsink. My question >> now is to know, if I just have one TAZid which have the complete definition >> of Source, Sink and their weight. How should I describe the O-Format Matrix >> cell ? >> >> I mean normally I have to put the TAZid Source (FROM) and TAZid sink >> (TO). But now all the source and sink are located in the same TAZid. How >> should we do ? >> >> >> >> Br >> >> >> >> Christian >> >> >> >> >> >> _______________________________________________ >> sumo-user mailing list >> sumo-user@eclipse.org >> To change your delivery options, retrieve your password, or unsubscribe >> from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> >> _______________________________________________ >> sumo-user mailing list >> sumo-user@eclipse.org >> To change your delivery options, retrieve your password, or unsubscribe >> from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> >
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