Ok,
when we use for example the middle lane we can either move to the bottom
lane or to the upper lane. But the paradox mentioned in the reference
happens when we have identical conditions i.e equal neighboring lane
conditions ? in terms of speed and postion of the following vehicles ? If
this is the case then this will rarely occur in my simulation. Can i
proceed this way?
Also should i change the value you mentioned (KEEP_RIGHT_ACCEPTANCE) and
use lane change mode 533 ?
many thanks,
Pavlos
2014-05-26 15:32 GMT+03:00 Jakob Erdmann <[email protected]>:
> No,
> it sets the threshold for the "move right if you can"-rule so that this
> rule is never triggered.
> However, there may be other problems with that solution:
> http://sumo-sim.org/trac.wsgi/ticket/1312
>
>
> regards,
> Jakob
>
>
> 2014-05-26 14:04 GMT+02:00 Pavlos Basaras <[email protected]>:
>
> Thanks again,
>>
>> Wouldn't this affect the overall traffic? and prompt all vehicles to move
>> to the most right lane regardless of a need to change a lane ( speed gain
>> cooperative or strategic ) ?
>>
>> If i understand this behavior correctly this will create a modified
>> Asymetric driving behavior. (use both lanes for overtaking but prefer the
>> most right lane).
>>
>> best,
>> Pavlos
>>
>>
>> 2014-05-26 14:44 GMT+03:00 Jakob Erdmann <[email protected]>:
>>
>> as a workaround you can set constant KEEP_RIGHT_ACCEPTANCE to a very
>>> large value (i.e. 10^20) to get a similar effect to mode 533 without
>>> triggering the bug
>>>
>>>
>>> 2014-05-26 13:31 GMT+02:00 Jakob Erdmann <[email protected]>:
>>>
>>> Hello,
>>>> there appears to be a bug which prevents lane changing for speed-gain
>>>> if mode 533 is used. This effectively prevents vehicles from overtake on
>>>> the right unless the change is requested specifically via TraCI.
>>>> see http://sumo-sim.org/trac.wsgi/ticket/1311
>>>> regards,
>>>> Jakob
>>>>
>>>>
>>>> 2014-05-26 12:41 GMT+02:00 Pavlos Basaras <[email protected]>:
>>>>
>>>> Thank you very much for your answer,
>>>>>
>>>>> when i use 533 mode then the traffic i get is as shown in the attached
>>>>> images, vehicles line up and do not move to the bottom lane. The first
>>>>> vehicle in the front is not breaking but all the others do.
>>>>>
>>>>> best,
>>>>> Pavlos
>>>>>
>>>>>
>>>>>
>>>>> [image: Ενσωματωμένη εικόνα 1]
>>>>>
>>>>> [image: Ενσωματωμένη εικόνα 2]
>>>>>
>>>>>
>>>>> 2014-05-26 13:25 GMT+03:00 Jakob Erdmann <[email protected]>:
>>>>>
>>>>> Hello,
>>>>>> option 1000010101 is not in conflict with <lanechange.overtake-right
>>>>>> value="true"/> as it only concerns a particular code of conduct on german
>>>>>> roads. You should see overtaking on boths sides when setting that lane
>>>>>> change mode and using the overtake-right option.
>>>>>> regards,
>>>>>> Jakob
>>>>>>
>>>>>> PS: the documentation at
>>>>>> http://sumo-sim.org/userdoc<http://sumo-sim.org/userdoc/TraCI/Change_Vehicle_State.html>is
>>>>>> only updated at release time.
>>>>>>
>>>>>>
>>>>>> 2014-05-23 12:17 GMT+02:00 Pavlos Basaras <[email protected]>:
>>>>>>
>>>>>>> Hello,
>>>>>>>
>>>>>>> i am using the nightly snapshot for the sumo version in order to
>>>>>>> have the
>>>>>>> option of overtaking from the right. According to
>>>>>>> http://sumo-sim.org/wiki/TraCI/Change_Vehicle_State, the default
>>>>>>> configuration of the lane change mode is 597 which allows all lane
>>>>>>> change
>>>>>>> options. (This default explanation is not mentioned in
>>>>>>> http://sumo-sim.org/userdoc/TraCI/Change_Vehicle_State.html ). How
>>>>>>> can i
>>>>>>> use a mode of lane change with <lanechange.overtake-right
>>>>>>> value="true"/>
>>>>>>> but with deactivated the option obligation to move to the right
>>>>>>> (bit7,
>>>>>>> bit6) ?
>>>>>>>
>>>>>>> In other words, i don't want vehicles to move to the most right lane
>>>>>>> if
>>>>>>> they do not perform a cooperative, strategic or speed gain decision
>>>>>>> but i
>>>>>>> want: <lanechange.overtake-right value="true"/>.
>>>>>>>
>>>>>>> To my version i think the option 1000010101 (533) is in conflict
>>>>>>> with <lanechange.overtake-right value="true"/> or i am
>>>>>>> missunderstading its
>>>>>>> use.
>>>>>>>
>>>>>>> Many thanks,
>>>>>>> Pavlos
>>>>>>>
>>>>>>> ------------------------------------------------------------------------------
>>>>>>> "Accelerate Dev Cycles with Automated Cross-Browser Testing - For
>>>>>>> FREE
>>>>>>> Instantly run your Selenium tests across 300+ browser/OS combos.
>>>>>>> Get unparalleled scalability from the best Selenium testing platform
>>>>>>> available
>>>>>>> Simple to use. Nothing to install. Get started now for free."
>>>>>>> http://p.sf.net/sfu/SauceLabs
>>>>>>> _______________________________________________
>>>>>>> sumo-user mailing list
>>>>>>> [email protected]
>>>>>>> https://lists.sourceforge.net/lists/listinfo/sumo-user
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
------------------------------------------------------------------------------
The best possible search technologies are now affordable for all companies.
Download your FREE open source Enterprise Search Engine today!
Our experts will assist you in its installation for $59/mo, no commitment.
Test it for FREE on our Cloud platform anytime!
http://pubads.g.doubleclick.net/gampad/clk?id=145328191&iu=/4140/ostg.clktrk
_______________________________________________
sumo-user mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/sumo-user
