Thank you Jakob! On Thu, May 17, 2018, 2:17 PM Jakob Erdmann <[email protected]> wrote:
> This is a bug: the ego vehicle is always returned ( > https://github.com/eclipse/sumo/issues/4088) > When there are more vehicles around, they will be returned as well. > > regards, > Jakob > > 2018-05-15 13:06 GMT+02:00 Surya Soman <[email protected]>: > >> Thank you Jakob! The code is working now. >> >> But unfortunately the vehicle speed and position I'm getting at each step >> is the ego vehicle's speed and position were I wanted to retrieve the speed >> and position of the vehicles around my ego vehicle. >> >> Could you help me with this. Thanks in advance! >> >> Regards, >> Surya Soman >> >> >> On Mon, May 14, 2018 at 8:50 AM, Jakob Erdmann <[email protected]> >> wrote: >> >>> try using curly brackets vor varIDs: >>> {traci.constants.VAR_SPEED,traci.constants.VAR_POSITION} >>> >>> 2018-05-11 10:16 GMT+02:00 Surya Soman <[email protected]>: >>> >>>> Hi , >>>> >>>> I'm a new user of SUMO. As a part of my research, I was trying a code >>>> to access the speed and position of the vehicles around my ego vehicle >>>> using Traci vehicle contextsubscription command. Given below is the >>>> command I used:- >>>> >>>> traci.vehicle.subscribeContext('2567#6',... >>>> traci.constants.CMD_GET_VEHICLE_VARIABLE, 20,... >>>> [traci.constants.VAR_SPEED,traci.constants.VAR_POSITION]); >>>> >>>> >>>> It is giving an error :- >>>> >>>> Error using vehicle.subscribeContext >>>> The value of 'varIDs' is invalid. It must satisfy the function: iscell. >>>> >>>> Error in traci.vehicle.subscribeContext (line 34) >>>> p.parse(vehID, domain, dist, varargin{:}) >>>> >>>> Error in vehicleconsub (line 58) >>>> traci.vehicle.subscribeContext('2567#6',... >>>> >>>> >>>> Could anyone help me with this. Thanks in advance ! >>>> >>>> >>>> Regards, >>>> Surya >>>> >>>> >>>> >>>> >>>> _______________________________________________ >>>> sumo-user mailing list >>>> [email protected] >>>> To change your delivery options, retrieve your password, or unsubscribe >>>> from this list, visit >>>> https://dev.eclipse.org/mailman/listinfo/sumo-user >>>> >>>> >>> >>> _______________________________________________ >>> sumo-user mailing list >>> [email protected] >>> To change your delivery options, retrieve your password, or unsubscribe >>> from this list, visit >>> https://dev.eclipse.org/mailman/listinfo/sumo-user >>> >>> >> >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To change your delivery options, retrieve your password, or unsubscribe >> from this list, visit >> https://dev.eclipse.org/mailman/listinfo/sumo-user >> >> > _______________________________________________ > sumo-user mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://dev.eclipse.org/mailman/listinfo/sumo-user >
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