| [sumo-user] WG: AW: Total Distance Traveled using traci |
Hi Sharif,
do you actually need to retrieve this information during the simulation? If not, consider using TripInfo output.
Best regards
Mirko
-----Original-Nachricht-----
Betreff: Re: [sumo-user] Total Distance Traveled using traci
Datum: 2023-07-14T09:35:29+0200
Von: "Sharifullah Asady" <sharif.asady@xxxxxx>
An: "Mirko Barthauer" <m.barthauer@xxxxxxxxxxx>, "Sumo project User discussions" <sumo-user@xxxxxxxxxxx>
Hi Mirko,
Thanks for the information. So, is there any other method to calculate the total distance traveled. I may run the traci.vehicle.getDistance(VehID) every time step and store only positive values but this will be computionally expensive.
Best regards,
Sharif
Hi Sharif,
this happens when a vehicle is currently out of the road network. You get INVALID_DOUBLE_VALUE = -1073741824.0 returned. The taxi might be parked / pick up a passenger. In this case, the distance cannot be calculated because e.g. a parking lot can be placed freely in the net without caring much about its access lanes.
Best regards
Mirko
-----Original-Nachricht-----
Betreff: [sumo-user] Total Distance Traveled using traci
Datum: 2023-07-14T00:42:21+0200
Von: "Sharifullah Asady via sumo-user" <sumo-user@xxxxxxxxxxx>
An: "Sumo project User discussions" <sumo-user@xxxxxxxxxxx>
Hi,
I am using traci.vehicle.getDistance(VehID) to calculate the total distance traveled by taxis. For some of the taxis, I get a very large negative value. As I have a fleet of taxis so the number of getting invalid numbers changes every time I run the simulation.
Thanks for the assistance.
Best regards,
Sharif