Hi all, I've been using the sumo 0.22 and I want to generate random flows with random vehicle types.
I have tried the method shown in http://sourceforge.net/p/sumo/mailman/message/22753044/. However the duarouter can not recognize the randomized vehicle type. Here is my code : In .flows.xml, <flowdefs> <flow id="f_right" from="1i" to="2o" type="random_vehicles" begin="0" end="100" departspeed="10" probability="0.2"/> </flowdefs> Where should I put the following code ? <vtypeDistribution id="random_vehicles"> <vType id="bus" accel="1.5" decel="3.5" sigma="0" tau="1" length="10" width= "3" minGap="0" maxSpeed="22" guiShape="bus" probability="0.1"/> <vType id="truck" accel="1.5" decel="3.5" sigma="0" tau="1" length="8" width= "2.8" minGap="0" maxSpeed="20" guiShape="truck" probability="0.1"/> <vType id="wagon" accel="2.7" decel="4.5" sigma="0" tau="1" length="5.2" width= "2" minGap="0" maxSpeed="30" guiShape="passenger/wagon" probability="0.1"/> <vType id="hatchback" accel="3" decel="4.5" sigma="0" tau="1" length="3" width= "1.8" minGap="0" maxSpeed="40" guiShape="passenger/hatchback" probability="0.35"/> <vType id="sedan" accel="2.5" decel="5" sigma="0" tau="1" length="3.5" width= "1.6" minGap="0" maxSpeed="50" guiShape="passenger/sedan" probability="0.35"/> </vtypeDistribution> In fact, I've tried to put it in .rou.xml and .add.xml. And there is always the error: the vehicle type 'random_vehicles' for vehicle 'f_right' is not known. Could you help me with it ? Best regards LIU Bing PhD Student CNRS - CRIStAL - UMR 9189 Ecole Centrale de Lille Cité Scientifique -B. P. 48 F 59651 Villeneuve D'Ascq cedex, France ------------------------------------------------------------------------------ _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
