Hello,

The paper states "Depending on the combination of the maximum lane speed
and the input rate, the average number of vehicles in a simulation
experiment ranged from45 cars/min to 402 cars/min, as described in Tab.I".

- measuring "number of cars" in "cars/min" is a bit unclear
- the paper does not state the size of the network
- if you increase the size of the network more cars can enter
- If the grid size is > 2 then you will get traffic effects from the
intersections. The network may jam and traffic flow can decrease over time

If you want to replicate that work, I recommend to ask the authors for the
network file or at least more details on the way it was defined.

regards,
Jakob


Am Sa., 20. März 2021 um 14:56 Uhr schrieb hemalathac98 <
[email protected]>:

> Can you help me with the following
> Specifications according to paper linked below:
> Vehicle length = 5m, acceleration rate : 0.8m/sq.sec, decel rate : 4.5
> m/sq.sec and max speed: 36m/s.
> Box topology of roads using "netgenerate --grid --grid.length 1000"
>
> trips created using randomTrips.py
>
> For one of the simulation, maximum lane speed: 30m/s and Input rate :240
> cars/min.
>
> Even though I configure the simulation as shown above, I don't get average
> vehicle density of 391(or any number near 390) as shown in TABLE 1 of
>
> https://www.researchgate.net/publication/224152068_A_new_aggregate_local_mobility_ALM_clustering_algorithm_for_VANETs
> <
> https://www.researchgate.net/publication/224152068_A_new_aggregate_local_mobility_ALM_clustering_algorithm_for_VANETs>
>
>
> Thanks!
>
>
>
> --
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