I recently built allinone-2.30, and validation fails only on
test-all-red. The problems are in flows_combined, flows_forced, and
flows_unforced. The *.test files for each of these subtests are not
even close to their associated refs; instead, they are the same as the
red_twowaybytes ref file. Is t
Try:
$node set address_ $addr
Disclaimer: I am an NS beginner.
On 1/23/07, Alicia Triviño <[EMAIL PROTECTED]> wrote:
>
> Hello:
>
> Does anybody know how to change the node address in the ns ?
>
> Thanks in advance,
>
>
> Alicia Triviño / Tl. +34-95.213.71.91
> Dpto
One option is to use message passing with destination address -1 for
broadcasting. I think there is an example Otcl script somewhere in
ns/tcl/ex where message passing is extended for flooding. I hope that
helps.
Scott
On 2/3/07, Amin Irandoost <[EMAIL PROTECTED]> wrote:
>
> Hi
> Please tell me
What do you mean by sensing range? While there may be extensions of NS
for simulating sensing capabilities of sensor nodes, I do not think
there is such a thing in the base package.
-Scott
On 2/6/07, Amin Irandoost <[EMAIL PROTECTED]> wrote:
>
> Hi all
> how can i set sensing range in wireless s
There is no shortage of web resources for answering unix questions
like how to set environment variables. You will need to add ns to your
PATH to get rid of the "command not found" error.
-Scott
On 2/7/07, Onyekachi <[EMAIL PROTECTED]> wrote:
>
> Hello ns-users,
> Please I am a new user of the n
Perhaps you are using some of the objects in ~ns/sensor-nets. I have
not been able to find any documentation on these agents. If anyone
else has, I would be interested to hear about it.
Thanks,
Scott
On 2/6/07, Scott Ricketts <[EMAIL PROTECTED]> wrote:
> What do you mean by sensing ran
It looks to me like you are putting the Otcl interpreter in an
infinite loop before the simulation starts. That is, "loop" is getting
scheduled every time the while loop iterates, but it does not actually
get called until you do $ns run, so $value never gets set.
-Scott
On 2/8/07, Somera Javed <
of every 0.01 sec
> >
> > proc loop {} {
> > global abc value
> > set value [$abc get_value]
> > exit 0
> > }
> > set time 0.2
> > set inc 0.01
> > while 1 {
> > $ns at $time "loop"
> > set tim
The NS manual has a pretty good section on Otcl/C++ linkage, which
should be able to help answer your question. In general there is a
corresponding C++ object for each Otcl object you create in your
script. You can grep the source code for the Otcl name, like
"Agent/UDP".
Scott
On 2/11/07, safaa
In this documentation for the new energy model in NS-2
(http://www.isi.edu/ilense/software/smac/ns2_energy.html), it is
mentioned that the energy model is generic enough to be extended to
other domains like CPU power consumption. I agree, and think this
would be a useful tool. Has anyone else impl
I am having the same problem (ns-2.30). The bad timer in my case is
mhCS_, the carrier sense timer. It throws the error during the
following call in SMAC::checkToSend() ...
mhCS_.sched(CLKTICK2SEC(difs_) + cw);
...
Tarun, can you investigate your code and try to find out when your
error is gett
The directory: ~ns/mobile holds the relevant wireless support.
The way I generally find C++ implementations of Otcl objects is "grep"
- a linux tool for searching file text. For example, if you are
looking for the implementation of Agent/UDP, try
grep -R -I "Agent/UDP" ~ns/*
-Scott
On 2/28/07,
source file.scn
This command is like "#include" in C, in that it just pulls the file
into your script. At least that is how I use scenario files. Maybe
there is a better way.
Scott
On 2 Mar 2007 08:52:40 -, shalini c. thilakan
<[EMAIL PROTECTED]> wrote:
>
> what is the procedure for inclu
Tim,
Would it be possible to post a pointer to your 802.15.4 code?
Thanks,
Scott
On 3/7/07, Tim Allemeersch <[EMAIL PROTECTED]> wrote:
>
> Hi all,
>
> This is indeed a bug in the 802.15.4 ns-2 module. I have had this
> problem too. Multiple times, a node would just stay in the 'busy
> channel'
The manual has a section about using node-config to setup those
parameters. Search the manual for "node-config" -- hopefully that will
help.
-Scott
On 8 Mar 2007 06:19:16 -, shalini c. thilakan
<[EMAIL PROTECTED]> wrote:
>
> hi all,
> where can i find configuration files in NS-2 where all th
I think there is good documentation in the manual on the random number
generator support in ns. Hopefully that wil help.
-Scott
On 3/11/07, Joshi <[EMAIL PROTECTED]> wrote:
>
> Hi,
> How to generate a random distribution of static nodes using setdest?
>
> Thank you in advance.
> GP Joshi
>
I think you have to change
set x [$te $i]
to
set x [$te i_]
-Scott
On 3/20/07, Amin Irandoost <[EMAIL PROTECTED]> wrote:
>
> hi dear friends
> how to read variable value of C++ in OTCL??
> for example a partial of code are
> class test:public TclObject{
> public:
> int i;
> test();
> .
> .
>
I am not sure how to specify a time for creating a node. However, a
possible work-around is to initially give the node zero energy. Then
when you want it to be active, give it some energy. There are some
previous posts about turning nodes on and off in this manner -- a
quick search of the list sho
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