Hi Jakob,

Thanks for your reply, am I allowed to use both sumolib4matlab and traci4matlab 
at the same time? and how can I install sumolib4matlab?


Thanks and have a great day!


________________________________
From: Jakob Erdmann <[email protected]>
Sent: Sunday, September 17, 2017 3:19 PM
To: Lawrence Soon
Cc: Sumo project User discussions
Subject: Re: [sumo-user] How to get number of lanes of an edge in sumo via 
traci for matlab?

Quite so. But if you cannot use sumolib, you may still look through the list of 
*all* lanes in the network to find those that start with the same ID as the 
edge you want and then find the highest index..

2017-09-17 3:03 GMT+02:00 Lawrence Soon 
<[email protected]<mailto:[email protected]>>:

Hi Jakob,


Thanks for you email. However, the traci.lane.getIDList()  will only prompt the 
total number of lanes in the network, but not the number of lanes of a 
particular edge.

getIDList Get the IDs of the lanes in the network.
    IDList = getIDList() Returns a cell array of strings containing the IDs
    of the lanes in the SUMO network.
Do you know how to get the number of lanes of a particular edge?


________________________________
From: Jakob Erdmann 
<[email protected]<mailto:[email protected]>>
Sent: Sunday, September 17, 2017 6:39 AM
To: Lawrence Soon; Sumo project User discussions
Subject: Re: [sumo-user] How to get number of lanes of an edge in sumo via 
traci for matlab?

Hello,
for static network analysis you are better of using sumlib (or sumolib4matlab). 
However, you could call traci.lane.getIDList() and check for the highest index 
of the form <EDGEID>_<INDEX> in that list (subtract 1 to get the number of 
lanes because it starts with lane 0).
regards,
Jakob

2017-09-16 17:07 GMT+02:00 Lawrence Soon via sumo-user 
<[email protected]<mailto:[email protected]>>:
I browsed thro traci functions and I could not find a way to do so. How to get 
number of lanes of an edge in sumo via traci for matlab?
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