Re: [ns] Filtering Columns from output trace file

t;out.tr". Now I want to draw some graphics. My out.tr > files have 12 columns and I need only 2. How to do it ? > > I saw that in documentation people mention "column.pl" perl script fajl, for > this purpose, but I cannot find how to use it. > > Can somebody he

[ns] LossMonitor - can't read, no such variable

Why I can't set a variable like this: SinkCBR($i) ? Its got me crazy! If I set each variable like SinkCBR0, SinkCBR1 and so on, its be OK, but if I try SinkCBR($i) or SinkCBR$i I see the message "no such variable". Whats is wrong? -- Forwarded message ------ Fro

Re: [ns] LossMonitor - can't read, no such variable

;# <<<<<<< changed line > > set ns [Simulator instance] > > set time 0.5 > > set bw0 [$sink(1) set bytes_] > > set now [$ns now] > > puts $f0 "$now [expr $bw0]" > > $ns at [expr $now+$time] "reco

Re: [ns] max data to send with ftp

s > puts $f0 "$now [expr $bw0/$time*8/100]" > #Reset the bytes_ values on the traffic sinks > $sink0 set bytes_ 0 > #Re-schedule the procedure > $ns at [expr $now+$time] "recordftp" > } > > > Best Regards, > Mirco > > -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

Re: [ns] Standard Deviation

C layer context? and > how do we calculate it? > > -- > best, > wal. > -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

Re: [ns] Video Streaming Simulation

ne and only Ash. Find out all about her. Only on MSN Search > http://server1.msn.co.in/profile/aishwarya.asp > > -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

Re: [ns] file not recognized: File format not recognized error

a.tcl > I am getting the following error:- > example1a.tcl: file not recognized: File format not recognized > collect2: ld returned 1 exit status > > What should I do to eliminate this error? > > Thanks & Regards, > Swalaxmi > -- Renata Vidal "Triste é o destino de

Re: [ns] Compilation Error ns2.1b8a

. `friend class >TfrcSendTimer' > tfrc.h:117: friend declaration requires class-key, i.e. `friend class >TfrcNoFeedbackTimer' > make: *** [trace.o] Error 1 > Ns make failed! > See http://www.isi.edu/nsnam/ns/ns-problems.html for problems > > > -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

Re: [ns] very long trace files?

script to > extract throughput and Data Delivery Ratio, > > But it takes a very long time, > > > > Any one has a solution for this... > > > > Thanks for your help, > > > -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso n

Re: [ns] Strange problem with AWK

gt; printf("Time: %.6g\n", $3) > > } > > END{ > > } > > - > > > > The problem is, that I the script just prints the first number and ignors > > all other digits > > > > e.g. 0.499890716 --&

Re: [ns] flow monitor trace file + end-to-end delay & delay jitter

cripts to measure end-to-end > delay and delay jitter from the flow monitor trace files? I had only found a > script on measuring delay from the archives. Thanks a lot ! > > Diana > -- > visit my blog at http://sawkal.blogspot.com > -- Renata Vidal "Triste é o destino de q

Re: [ns] NS-2.27+LEACH test failure problem solved

o 7.04, but I failed to update the source.list(I only followed > through the "new distribution available" button in the synaptic package > manager. Didn't really run sudo apt-get dist-upgrade and sudo apt-get > upgrade), so perhaps *something* was missing during the update proce

[ns] new queue

warning: unused variable 'qavg' Make install goes without erros. After all, If I run a simulation, even so not using green queue, I see the message: ns: [code omitted because of length] : invalid command name "Queue/Green" while executing "Queue/Green set greenForcedDrops_ 0" Any tip? Thanks, Renata Vidal

Re: [ns] help MPEG4 traffic!!!

t know if i'm doing something wrong with the makefile (because i am > not > an expert). > > Someone has already work with this file??? > > Thanks a lot for a helpful information > > Best regards, > Cristina > > -- Renata Vidal "Triste é o destino de q

Re: [ns] TCP/FullTcp/Newreno Vs. TCP/Newreno

the difference. This difference is especially > obvious > when the number of flows sharing a bottleneck link becomes high - the > FullTcp flows were performing much better in terms of the throughputs > achieved. > > Anybody has any clue as to why this is happening? > Thanks, >

Re: [ns] Regarding ns-allinone-2.1b8a

Many thanks. > > Saurav Bandyopadhyay > > > -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

[ns] Problem compiling NS 2.27 on Fedora Core 4 (FC4)

Sorry for my poor english, but I thing it will be usefull for someone else Problem compiling NS 2.27 on Fedora Core 4 (FC4) It was a long history :) I put numbers cause it easy to understand... Linux 2.6.11-1.1369_FC4 #1 i686 i686 i386 GNU/Linux gcc-c++-4.0.0-8 e gcc-4.0.0-8 NS 2.27 (not a

Re: [ns] Calculatiing Packet Queueing Delay

mputer Science. -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

[ns] connect x attach-agent

10) invoked from within "for {set i 0} {$i < $numeroNodos} {incr i} { set udp($i) [new Agent/UDP] $udp($i) set packetSize_ 512 $udp($i) set fid_ ($i) set cbr($i) [new Appl..." (file "renata.tcl" line 89) Thanks, Renata -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

Re: [ns] connect x attach-agent

lication/FTP] > $ftp attach-agent $tcp > > Whereas connect is used to create a "virtual" connection between two agents so > they can communicate: > > (Continuing from above) > set sink [new Agent/TCPSink] > $ns connect $tcp $sink > > I hope I was helpful. >

Re: [ns] Emulation Basic Hardware Requirements

yed in the NAM? Do other machines need to be involved in the emulation > and have ns2 installed and running simultaneously? > > Any input is greatly appreciated, > > Vincent Ngo > > > > ---- > This mail sent through www.mywaterloo.

[ns] flow id

Hi, I tried to set the flow number whith a command like this: $udp0 set fid_ 0 $udp1 set fid_ 1 $udp2 set fid_ 2 and so on But in my trace I always have the fid 0. What could be wrong? -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataque

[ns] PAQM and PID

Hi, Are there available c++ codes for PAQM and PID AQM algorithms? I didn't find it on google. Thanks in advance -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

Re: [ns] What's wrong with this code?

gt; 1 slots > slot 0: _o30 (Classifier/Port) > -1 default > -- Finished standard no-slot{} default handler -- > > > > Please tell me what should I do. > > > thanks. > > > > > > > > -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

Re: [ns] segmentation fault in mpeg4_traffic

istics as an original MPEG4 trace. > > > >If anyone is interested, I made it available on > > > >http://www.sce.carleton.ca/~amatrawy/mpeg4 > > > >Please use it and give me some feedback > > > >thanks > > > >Ashraf > > > > > > > > > -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

[ns] empty file

expr 0.2 + $stop] "finish" proc finish {} { global ns f $ns flush-trace puts "DENTRO DO FINISH" # fecha os FD dos arqs close $f exit 0 } $ns run -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

Re: [ns] flow id

($id) [new Agent/LossMonitor] > $SinkCBR_($id) set flowid_ $flowId > $ns attach-agent $dst $SinkCBR_($id) > $ns connect $udp_($id) $SinkCBR_($id) > $ns at $start "$cbr_($id) start" > $ns at $stop "$cbr_($id) stop" >

Re: [ns] delaySamp_ object and Delay samples

m I correct, or I am erroneously using these methods? > > Any help would be appreciated. > > Kind Regards, > > -Fk > > > -- > Filippos N Kolovos > > Software Systems Analyst & Engineer > M.Sc. (Eng.) in Data Communications > > Automation & Networkin

Re: [ns] invalid command name "Application/Traffic/MPEG4"

nning the code. Could anyone > please help me out. This was supposed to be the easy part!!! > > Thanks, > > Joseph > -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques sem cultivar o espírito da iniciativa (A Arte da Guerra – SUN TSU – pg 102)"

[ns] window_ TCP parameter

Hi, Anyone knows if "window_" parameter of TCP is given in packets or bytes If thing it is in packets because I have the packetSize_ parameter also but I´m not sure. Any clue!? -- Renata Vidal "Triste é o destino de quem tenta vencer as batalhas e ter sucesso nos ataques

[ns] tcp objects

Hi, Anyone knows what is the nrexmitpack_ and ndatapack_ variables? I think ndatapack_ belogns to the total packets sent, and nrexmitpack_ is about the retransmitted packets. But I'm not sure! I did one test and I saw the same value at both of them. What is wrong? Any clue!? -- Renata