[ns] computing energy consumption via trace file

2010-12-06 Thread mohammad reza soltani 

Hi everybody
I am using  ns2.34 and i want to compute the energy consumption via trace file 
but i am confused because in trace format ,we observe that we have two kind of 
energy consumption logging as follows:
for example:
1) N -t 39.161106 -n 93 -e 2.862224  
2) r 39.161120329 _99_ AGT  --- 331 cbr 74 [13a 63 f 800] [energy 2.867165 ei 
0.000 es 0.000 et 0.015 er 0.118] --- [0:0 99:0 29 99] [14] 3 0

please help me about these and how i can compute the energy consumption via 
trace file 
thanks a lot for your attention

[ns] awk script for finding first node die, last node die, packet delevery ratio , end to end delay

2010-12-06 Thread Ali Al-Shra'ah. 

Hi,
 
Please, if anybody has an awk script for finding first node die, last node die, 
packet delevery ratio , end to end delay, or how to make it let me know.
 
regards,
Ali Hussein 

[ns] Re : Classfier::no-slot{} default handler - Resolved

2010-12-06 Thread El hadi Cherkaoui 

Hi All,

It was a problem of positionning the nodes in the topology. Something like out 
of bounderies.

B .R

E. C



--- En date de : Ven 3.12.10, El hadi Cherkaoui e_cherka...@yahoo.fr a écrit :

De: El hadi Cherkaoui e_cherka...@yahoo.fr
Objet: Classfier::no-slot{} default handler
À: NS user ns-users@ISI.EDU
Date: Vendredi 3 décembre 2010, 19h40

Hi NS users,

I have this error in my script when I try to creat more than two WiFi 
interfaces like this:

TCL code:
...
for {set i 1} {$i=$nn} {incr i} {

$ns node-config -wiredRouting OFF \
    -macTrace ON         

set iface1_($i) [$ns node 3.0.$i] ;# node id is 8. 
$iface1_($i) random-motion 1    ;# disable random motion
$iface1_($i) base-station [AddrParams addr2id [$bstation802 node-addr]] 
;#attach mn to basestation
$iface1_($i) set X_ [expr $X_src+($i*10)]
$iface1_($i) set Y_ $Y_src$i
$iface1_($i) set Z_ 0.0

if {$quiet == 0} {
    puts Iface 1_($i) = $iface1_($i)
}

}

And the ERROR is :

---
 Classfier::no-slot{} default handler (tcl/lib/ns-lib.tcl) ---
    _o270: no target for slot 3
    _o270 type: Classifier/Addr
content dump:
classifier _o270
    0 offset
    22 shift
    1023 mask
    1 slots
        slot 5: _o271 (Classifier/Addr)
-- Finished standard no-slot{} default handler --

Any idea ?

Best Regards