Re: NS warning message

[Ahmed A-G Helmy <ahelmy@catarina.usc.edu>]

> > > Hi, I keep getting this warning message when I used Traffic/Expoo.
> > >
> > > warning: no class variable Traffic/Expoo::avg_
> > >
> > > What effect would this warning have on my simulation?
> > > Should I be worried about this warning?  Thanks.
> >
> > new variables should be initialized in ns-default.tcl,..
> > I don't think this warning affects your simulations if you set the var to a
> > value be using it.. o.w. you may get bogus values without initialization.
> >
> > -A
> >
> > >
> > > Ken
> > >
> > >
> 
> I am not introducing any new variables.  I checked expoo.cc and there's no such
> variable (avg_) declared in the class.  However, when I run the simulation with
> 
> the Expoo traffic, it gives me that warning.

is that variable initialized in ns-default.tcl ?!
if not, then this could be the cause of the problem.. !

Regs,
-A

> 
> Ken
> 
>