juan novoa fernandez schrieb:
> Hello
> I'm trying to simulate an ad-hoc network using shadowing model.
> This model has a radom component, but when I run my scenario several times, 
> the results are always the same, there's no difference among them, what's 
> the problem?
> I tried to change de seed for each iteration, but it didn't work
>   
I used the following code and it worked:

$defaultRNG seed $seed
set ns_        [new Simulator]


I think it is important to initialize the seed before you create the 
Simulator object.

Daniel.

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