Re: [ns] problem in running file 'simple-wireless.tcl'

[Ya Xu <yaxu@ISI.EDU>]

Your script may be out of date.
Use the one in ns validate test suite which is guaranteed to be
the right one.
-ya

On Tue, 30 Oct 2001, Maneesh Tewari wrote:

> hi ,
> 
> here whenever i'm trying to run the file
> <ns-home-dir>/tcl/ex/simple-wireless.tcl
> 
> i'm getting following mesg.  and the output trace file 'simple.tr' is of
> 0
> bytes.
> 
> >>>
> 
> Starting Simulation...
> routes not yet computed
>     (_o55 cmd line 1)
>     invoked from within
> "$self cmd lookup $nodeid $destid"
>     (procedure "_o55" line 19)
>     (RouteLogic lookup line 19)
>     invoked from within
> "$r lookup $i $j"
>     (procedure "_o3" line 28)
>     (Simulator compute-flat-routes line 28)
>     invoked from within
> "$self compute-flat-routes"
>     (procedure "_o3" line 7)
>     (Simulator compute-routes line 7)
>     invoked from within
> "[Simulator instance] compute-routes"
>     (procedure "Agent/rtProto/Static" line 3)
>     (Agent/rtProto/Static init-all line 3)
>     invoked from within
> "Agent/rtProto/Static init-all"
>     (procedure "_o55" line 8)
>     (RouteLogic configure line 8)
>     invoked from within
> "[$self get-routelogic] configure"
>     (procedure "_o3" line 5)
>     (Simulator run line 5)
>     invoked from within
> "$ns_ run"
>     (file "simple-wireless.tcl" line 147)
> >>>>
> 
> can anyone help me to get rid of this problem and   what it mean by
> 
> routes not yet computed
>     (_o55 cmd line 1)
>     invoked from within
> "$self cmd lookup $nodeid $destid"
> 
> 
> i'm using ns-allinone -2.1b6 on linux .
> 
> thanks in advance.
> 
>                                                       ---maneesh
> 
> 
>