ways to create graph directly from reading net file via sumo?
Thank you in advance.
with best regards,
On Mon, Dec 10, 2018 at 6:45 AM Ei Ei Mon wrote:
> Dear Sir,
>
> I apologize for my incomplete question. I don't mean as you said. I really
> sorry for that. I just want
ctions is also here:
> http://www.sumo.dlr.de/pydoc/sumolib.html
>
> Best regards,
> Michael
>
> Am 04.12.18 um 03:20 schrieb Ei Ei Mon:
> > Dear,
> >
> > Which link can I reference for function of sumolib like retrieve nodes,
> > edges and connections?
>
Dear,
Can I create directed acyclic graph for the whole road network in SUMO?
Are there any methods for this purpose?Could you suggest me?
with best regards,
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To change your delivery options, retrieve
Dear,
when I use the following traci function:
phase= traci.trafficlight.getPhase(controlledCluster) returns 0.
rygstate=traci.trafficlight.getRedYellowGreenState(controlledCluster)
return ggGggrrrggrggrrr.
Dear,
Can I assume the values from 'nVehSeen' attributes from the output file of
lane area detectors as density per each lane? Thank you in advance.
with best regards,
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To change your delivery options,
How can I get the duration of red/yellow/green in each phase? Thank you.
On Sat, Oct 27, 2018 at 12:21 PM Ei Ei Mon wrote:
> Dear,
>
> when I use the following traci function:
>
> phase= traci.trafficlight.getPhase(controlledCluster) returns 0.
Dear,
when I use the following traci function:
phase= traci.trafficlight.getPhase(controlledCluster) returns 0.
rygstate=traci.trafficlight.getRedYellowGreenState(controlledCluster)
return ggGggrrrggrggrrr.
Dear,
In my case, I want to distinguish the vehicles according to their speed by
using lane are detectors. Can I use speed distribution for that purpose?
Could you give me suggestions?
with best regards,
On Sat, Sep 29, 2018 at 6:41 PM Ei Ei Mon wrote:
> Thank you.
>
> On Fri, 28
Dear,
Thank you very much for your reply.
Although I try, I cannot find vtype attribute in lane area detectors. How
can I bind specific vtype and lane area detector? Thank you in advance.
with best regards,
On Mon, Sep 24, 2018 at 12:20 PM Ei Ei Mon wrote:
> Dear,
>
> Thank you
rts the attribute 'vTypes' for only recording types
> from the given list.
> You can define separate detectors for each type to get the separate
> numbers.
>
> 2018-09-20 9:47 GMT+02:00 Ei Ei Mon :
>
>> Dear,
>>
>> In my case, I would like to distinguish the type of
Dear,
In my case, I would like to distinguish the type of vehicles that I got
from using lane area detectors. Can we get separate number of vehicles from
output file of lane area detectors?
Thank you in advance.
with best regards,
On Wed, Sep 19, 2018 at 3:06 PM Ei Ei Mon wrote:
> D
Dear,
In my case, I want to get the traffic light id and its state that control
given lane id by using traci. Which traci function can I use? Could you
suggest me?
Thank you.
with best regards,
On Fri, Sep 14, 2018 at 12:43 PM Ei Ei Mon wrote:
> Dear,
>
> In my case,I create an
ns?
Thank you in advance.
with best regards,
On Tue, Sep 11, 2018 at 11:16 PM Ei Ei Mon wrote:
> Dear,
>
> Now, I can create the accident case by stopping the vehicle. Thank you
> very much. Another I would like to know is that I want to get the data by
> using traci in every min
, 2018 at 9:32 PM Ei Ei Mon wrote:
> Noted. I will try again. Thank you for your reply.
>
> On Tue, Sep 11, 2018 at 9:26 PM Jakob Erdmann
> wrote:
>
>> Right-click the stopping vehicle in sumo-gui and select 'show current
>> route'. This will cause stop duration
decrease as expected? What happens after
> the time is up?
>
>
> 2018-09-11 14:42 GMT+02:00 Ei Ei Mon :
>
>> Dear,
>>
>> Vehicle always stop on the specified lane even duration is over.
>>
>> On Tue, Sep 11, 2018 at 7:28 PM Jakob Erdmann
>> wrote:
Dear,
Vehicle always stop on the specified lane even duration is over.
On Tue, Sep 11, 2018 at 7:28 PM Jakob Erdmann wrote:
> What are the symptoms of "not working"?
>
> 2018-09-10 13:58 GMT+02:00 Ei Ei Mon :
>
>> Dear,
>>
>> Thank you for your time.
&g
Dear,
May I know how can I have the information about on-ramp and off-ramp on our
road network? Are there any other methods to get this information like by
using traci or something?
Thank you in advance.
with best regards,
On Mon, Sep 10, 2018 at 6:58 PM Ei Ei Mon wrote:
> Dear,
>
&
Dear,
Thank you for your time.
Now I use sumo 1.0.0 version. When I try to create accident case as
the following:
if(step>=21600 and step<=22000):
traci.vehicle.setStop('43.0',edgeID='L10189',laneIndex=1,pos=90,duration=600,flags=0,startPos=50);
*duration *is not still working.
2)using lane-area detectors
Thank you in advance.
with best regards,
On Sat, Sep 8, 2018 at 12:01 PM Ei Ei Mon wrote:
> Dear,
>
> I would like to ask again. In my case, I want to stop the vehicle by using
> the following statement:
>
> traci.vehicle.setStop('43.0',edgeID='L
?
Thank you in advance.
with best regards,
On Sat, Sep 8, 2018 at 10:50 AM Ei Ei Mon wrote:
> Dear,
>
> In my case, I want queue length of each edge. For this case, now I compute
> the average value from queue length of each lane by using lane area
> detector. Is it possible by
, Sep 4, 2018 at 7:38 AM Ei Ei Mon wrote:
> Noted with thanks. I will try it.
>
> On Mon, 3 Sep 2561 at 23:04 Jakob Erdmann wrote:
>
>> Every edge is uni-directional, you can retrieve lane shapes
>> (traci.lane.getShape) to obtain orientations
>> Capacity of edge
o.dlr.de/wiki/Tools/Sumolib
>
> regards,
> Jakob
>
> 2018-09-03 17:51 GMT+02:00 Ei Ei Mon :
>
>> Thank you.
>>
>> On Mon, 3 Sep 2561 at 22:00 Jakob Erdmann wrote:
>>
>>> see
>>> http://sumo.dlr.de/wiki/Simulation/Output/Lane-_or_Edge-based_Traffic
Thank you.
On Mon, 3 Sep 2561 at 22:00 Jakob Erdmann wrote:
> see
> http://sumo.dlr.de/wiki/Simulation/Output/Lane-_or_Edge-based_Traffic_Measures
>
> 2018-09-03 7:05 GMT+02:00 Ei Ei Mon :
>
>> Dear,
>>
>> Can we know the traffic flow of each link in the
Dear,
Can we know the traffic flow of each link in the road network without using
any detectors? Could you give me some suggestions?
with best regards,
On Sun, Aug 26, 2018 at 4:29 PM Jakob Erdmann wrote:
> yes. You can use getJamLengthMeters.
>
> 2018-08-25 12:38 GMT+02:00
Dear,
May I know what is your problem so that we or Mr. Jacob can help you?
with best regards,
On Mon, Sep 3, 2018 at 9:14 AM Jane Cheung wrote:
>
>
>
> EI EI Mon, thanks for your kindly reply!
> I have confused when I was using some command with Traci, where could I
> as
Dear,
You can learn from this link http://sumo.dlr.de/wiki/TraCI.
On Mon, Sep 3, 2018 at 2:31 AM Jane Cheung wrote:
> Dear all,
> I have some questions about the using and function of TRACI, could
> someone tell me where I could get help?
>
> Thanks for any kind help in advance!
>
>
>
vehicles enter and leave the detector in the same simulation step.
>
> regards,
> Jakob
>
> 2018-08-20 12:20 GMT+02:00 Ei Ei Mon :
>
>> Dear,
>>
>>
>> In my case, I want to get the number of vehicles. In that case, may I
>> know for some results of traci.l
in advance.
with best regards,
On Sun, Aug 19, 2018 at 4:53 AM, Ei Ei Mon wrote:
> Thank you. I will try it.
>
> On Sun, 19 Aug 2561 at 02:31 Jakob Erdmann wrote:
>
>> traci.simulation.convert2D(edgeID, offset, laneIndex, toGeo).
>>
>> offset = 0 gives you the sta
>
> 2018-08-18 18:11 GMT+02:00 Ei Ei Mon :
>
>> Dear,
>>
>> In my case, I want to get the startPos of edge or lane. I cannot find the
>> traci methods to get startPos of edge or lane. Could you give me some
>> suggestions?
>> Thank you in advance.
>>
Dear,
In my case, I want to get the startPos of edge or lane. I cannot find the
traci methods to get startPos of edge or lane. Could you give me some
suggestions?
Thank you in advance.
with best regards,
On Sat, Aug 18, 2018 at 5:27 PM, Ei Ei Mon wrote:
> oh, I see. Thank you. I will
, Aug 18, 2018 at 12:38 PM, Ei Ei Mon
wrote:
> thanks for your time. I will try it again.
>
> On Fri, Aug 17, 2018 at 8:18 PM, Jakob Erdmann
> wrote:
>
>> the value of SUMO_HOME cannot be a list of directories as it is in your
>> case.
>> Make sure it points to the d
script looks for traci in $SUMO_HOME/tools
>
> 2018-08-17 11:28 GMT+02:00 Ei Ei Mon :
>
>> Dear,
>>
>> Now I got the unexpected error: No module named traci.
>>
>> I set up the sumo path as the following:
>>
>> PATH=$PATH:$HOME/ .local/bin:$HOME/bin
&
sumo version a few days ago. How can I fix it?
On Tue, Aug 14, 2018 at 3:48 PM, Ei Ei Mon wrote:
> yes, thank you.
>
> On Tue, Aug 14, 2018 at 3:03 PM, Jakob Erdmann
> wrote:
>
>> Your traci script is still using an old version of SUMO. Please update
>> the value of SU
yes, thank you.
On Tue, Aug 14, 2018 at 3:03 PM, Jakob Erdmann
wrote:
> Your traci script is still using an old version of SUMO. Please update the
> value of SUMO_HOME to point to the new version.
>
> 2018-08-10 12:58 GMT+02:00 Ei Ei Mon :
>
>> Dear,
>>
>> Acc
rds,
>> Jakob
>>
>> 2018-08-09 14:05 GMT+02:00 Ei Ei Mon :
>>
>>> Dear,
>>>
>>> When I use traci.edge.getLaneNumber(edgeID), I got the following error.
>>>
>>> AttributeError: EdgeDomain instance has no attribute 'getLaneNumber'
>
Dear,
When I use traci.edge.getLaneNumber(edgeID), I got the following error.
AttributeError: EdgeDomain instance has no attribute 'getLaneNumber'
How can I fix it? Thank you in advance.
On Fri, Aug 3, 2018 at 2:01 PM, Ei Ei Mon wrote:
> Thank you very much.
>
> On Fri, Aug 3, 201
enter
> line of a vehicle rather than its whole width.
> Even during a continuous lane change, the vehicle's center line is always
> just on one lane or the other.
> Other vehicles coming from behind will perceive the whole width but
> detectors do not.
>
> regards,
> Jakob
>
be or not?
Thank you very much.
with best regards,
On Thu, Aug 2, 2018 at 2:43 PM, Ei Ei Mon wrote:
> Thank you. I will check with sublane model. In my case, I would like to
> detect the duplicate vehicle ids from lane area detectors at the same time
> step. According to your suggestions,
changes you can enable another model:
> http://sumo.dlr.de/wiki/Simulation/SublaneModel
> Do you need the double detection directly for your project or are they a
> means to accomplish something else? In that case there may be other ways to
> accomplish your objective.
>
> 201
PM, Jakob Erdmann
wrote:
> When a vehicle changes lanes it is only registered on the new lane in that
> time step. To register lane changes using lanearea detectors you need to
> monitor multiple steps.
>
> 2018-07-31 15:18 GMT+02:00 Ei Ei Mon :
>
>> Thank you for your
Erdmann wrote:
> 1) use sumo option --step-length SECONDS
> 2) what kind of duplication are you interested in? Please explain with an
> example.
>
> 2018-07-31 11:30 GMT+02:00 Ei Ei Mon :
>
>> Thank you, dear.
>>
>> Now, I would like to know how to change the simul
,
> Jakob
>
> 2018-07-23 14:15 GMT+02:00 Ei Ei Mon :
>
>> Dear,
>>
>> I would like to get some suggestions. In my case, I would like to detect
>> the car accident case on the lane by using lane area detectors. Which
>> methods are the most suitable for tha
Dear,
I would like to get some suggestions. In my case, I would like to detect
the car accident case on the lane by using lane area detectors. Which
methods are the most suitable for that by using traci? Could you give me
some suggestions.
Thank you in advance.
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