That's right.
However the nam file will always be the same as you are supplying node
mobility with the same mobility file (.scen).
P
sara MA wrote:
> My beleive is whenever I run the ns command for my tcl file, the nam file
> for that tcl file is overwritten, am I wrong?
>
>
>
>> From: [EMAIL PROTECTED]
>> CC: ns-users@ISI.EDU
>> Subject: Re: [ns] Random motion for ad-hoc network
>> Date: Tue, 08 Aug 2006 14:14:14 +0930
>>
>>
>> sara MA wrote:
>>
>>> hello:
>>>
>>> I'm using these codes for creating random motion in an ad-hoc network:
>>>
>>> for {set i 0} {$i < $val(nn) } {incr i} {
>>> set node_($i) [$ns_ node]
>>> $node_($i) random-motion 1 }
>>>
>>> for {set i 0} {$i < $val(nn) } {incr i} {
>>> $node_($i) start }
>>>
>>> The distribution of my nodes looks random, but my problem is every time
>>>
>> I
>>
>>> run the nam file, the initial positions of nodes is the same as last
>>>
>> time,
>>
>>> and they even move in the same way they moved as last time.
>>>
>>> Do you know what maybe the problem?
>>>
>>> Thanks:
>>> Sara
>>>
>>> _________________________________________________________________
>>> Express yourself instantly with MSN Messenger! Download today it's FREE!
>>> http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/
>>>
>>>
>>>
>>>
>>>
>> Hi sara,
>>
>> Running NAM against the same namfile will always produce the same node
>> mobility.
>>
>> I suggest that you look at Marc Greis' tutorial Chapter XI.
>>
>> P.
>>
>>
>
> _________________________________________________________________
> Express yourself instantly with MSN Messenger! Download today it's FREE!
> http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/
>
>
>
>
