Hey Abiyana! >From tcl you can use this command to get some particular vlaues in the trace file for example I want to get only cbr values, so the command is set tracefd [open "| greo \ " cbr \" > out.tr" w] this will record all the cbr values, so use it for what ever values you need.
On Wed, Jan 30, 2013 at 10:00 AM, <ns-users-requ...@isi.edu> wrote: > Send Ns-users mailing list submissions to > ns-users@isi.edu > > To subscribe or unsubscribe via the World Wide Web, visit > http://mailman.isi.edu/mailman/listinfo/ns-users > or, via email, send a message with subject or body 'help' to > ns-users-requ...@isi.edu > > You can reach the person managing the list at > ns-users-ow...@isi.edu > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Ns-users digest..." > > > Today's Topics: > > 1. Re: Ns-users Digest, Vol 109, Issue 25 (An Feng) > 2. Regarding the Number of Attempts (Sai Bhyravajosyula) > 3. to trace rto value (abinaya rajendhiran) > 4. when does "A" flag set (abinaya rajendhiran) > 5. nse scheduler issue (Bipul Kumar) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 29 Jan 2013 02:08:37 -0500 (EST) > From: An Feng <anderson.an.f...@aol.com> > Subject: Re: [ns] Ns-users Digest, Vol 109, Issue 25 > To: ns-users@isi.edu > Message-ID: <8cfcc06978e42d3-277c-3c...@webmail-d184.sysops.aol.com> > Content-Type: text/plain; charset="us-ascii" > > Hi ALL, > > can some one help me to figure out how to do the wireless protocol auto > switching in the NS simulation process. And how to effectively change the > protocol parameters in the NS installation directory > ~/nsnam/dskim/rts-cts/tinyos/tinyviz/org/c++/mingw... > > > > > > An Feng > anderson.an.f...@aol.com > > > > > > -----Original Message----- > From: ns-users-request <ns-users-requ...@isi.edu> > To: ns-users <ns-users@ISI.EDU> > Sent: Tue, Jan 29, 2013 9:01 am > Subject: Ns-users Digest, Vol 109, Issue 25 > > > Send Ns-users mailing list submissions to > ns-users@isi.edu > > To subscribe or unsubscribe via the World Wide Web, visit > http://mailman.isi.edu/mailman/listinfo/ns-users > or, via email, send a message with subject or body 'help' to > ns-users-requ...@isi.edu > > You can reach the person managing the list at > ns-users-ow...@isi.edu > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Ns-users digest..." > > > Today's Topics: > > 1. Re: trace file modification (Fazlullah Khan) > 2. Transmission range of a wireless node? (nguyen hieu) > 3. code for TrustAODV (akki trivedi) > 4. TIREM available ? (Siyui AliOh) > 5. detection of retransmitted packets (abinaya rajendhiran) > 6. GTS in 802.15.4 (Fazlullah Khan) > 7. Bind a float (Rafael P B Mota) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Mon, 28 Jan 2013 10:28:32 +0900 > From: Fazlullah Khan <fazlullah....@gmail.com> > Subject: Re: [ns] trace file modification > To: ns-users@isi.edu > Message-ID: > < > camjcqcdax6aqqv0zfgt7f7xvdsujfhxgb9a0x01z0kq6pgr...@mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > In ns-2-xx/trace.cum-trace.cc,.h needs to be modify, and if you are using > some routing protocol, may be that too. > > On Mon, Jan 28, 2013 at 10:00 AM, <ns-users-requ...@isi.edu> wrote: > > > Send Ns-users mailing list submissions to > > ns-users@isi.edu > > > > To subscribe or unsubscribe via the World Wide Web, visit > > http://mailman.isi.edu/mailman/listinfo/ns-users > > or, via email, send a message with subject or body 'help' to > > ns-users-requ...@isi.edu > > > > You can reach the person managing the list at > > ns-users-ow...@isi.edu > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Ns-users digest..." > > > > > > Today's Topics: > > > > 1. Re: Calculate Signal strength in ns2 (shiny john) > > 2. TrustAODV in MANET (Nikunj Shah) > > 3. trace file modification (bhupendra rajput) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Sat, 26 Jan 2013 20:42:27 -0800 (PST) > > From: shiny john <shiny....@gmail.com> > > Subject: Re: [ns] Calculate Signal strength in ns2 > > To: ns-users@isi.edu > > Message-ID: <34950173.p...@talk.nabble.com> > > Content-Type: text/plain; charset=us-ascii > > > > > > set opt(prop) propagation/FreeSpace > > > > Leyond wrote: > > > > > > Hello,all > > > I want to calculate the signal strength received from some APS. > But > > > up to now, I just have written some codes like below to implement this > > > function[of course, i am not sure it is correct or not]:-(( > > > > > > proc record {} { > > > global filepr pt l lambda gt gr pi node > > > set ns [Simulator instance] > > > set time 0.1;# record 0.5 second > > > set m_x [$node(1) set X_] > > > set m_y [$node(1) set Y_] > > > set n_x [$node(0) set X_] > > > set n_y [$node(0) set Y_] > > > set d [expr (sqrt(pow(($m_x - $n_x),2)+ pow(($m_y-$n_y),2)))] > > > set m [expr (1 /(4 * $pi * $d))] > > > set pr [expr ($pt * $gr * $gt * $m * $m / 1)] > > > set now [$ns now] > > > > > > puts $filepr "$d\t$pr" > > > $ns at [expr $now + $time] "record" > > > } > > > I set all the parameters but d to calculate Pr. About d, I record the > > > dynamic coordinate(x,y), and then compared it to the coordiate of > > > AP(x1,y1) to get d. > > > But now, I want to implement using a function written in the file > > > /mobile/propagation.cc > > > > > > double FreeSpace::Pr(PacketStamp *t, PacketStamp *r, WirelessPhy *ifp) > > > { > > > double L = ifp->getL(); // system loss > > > double lambda = ifp->getLambda(); // wavelength > > > > > > double Xt, Yt, Zt; // location of transmitter > > > double Xr, Yr, Zr; // location of receiver > > > > > > t->getNode()->getLoc(&Xt, &Yt, &Zt); > > > r->getNode()->getLoc(&Xr, &Yr, &Zr); > > > > > > // Is antenna position relative to node position? > > > Xr += r->getAntenna()->getX(); > > > Yr += r->getAntenna()->getY(); > > > Zr += r->getAntenna()->getZ(); > > > Xt += t->getAntenna()->getX(); > > > Yt += t->getAntenna()->getY(); > > > Zt += t->getAntenna()->getZ(); > > > > > > double dX = Xr - Xt; > > > double dY = Yr - Yt; > > > double dZ = Zr - Zt; > > > double d = sqrt(dX * dX + dY * dY + dZ * dZ); > > > > > > // get antenna gain > > > double Gt = t->getAntenna()->getTxGain(dX, dY, dZ, lambda); > > > double Gr = r->getAntenna()->getRxGain(dX, dY, dZ, lambda); > > > > > > // calculate receiving power at distance > > > double Pr = Friis(t->getTxPr(), Gt, Gr, lambda, L, d); > > > // warning: use of `l' length character with `f' type character > > > // - Sally Floyd, FreeBSD. > > > printf("%lf: d: %lf, Pr: %e\n", Scheduler::instance().clock(), d, > > Pr); > > > > > > return Pr; > > > } > > > > > > The question is I don't know how to call this c++ function using tcl > > > script ? > > > So, thanks very much. > > > Liceven > > > > > > > > > > -- > > View this message in context: > > > http://old.nabble.com/Calculate-Signal-strength-in-ns2-tp18536913p34950173.html > > Sent from the ns-users mailing list archive at Nabble.com. > > > > > > > > ------------------------------ > > > > Message: 2 > > Date: Sun, 27 Jan 2013 13:47:53 +0530 > > From: Nikunj Shah <ndshah...@gmail.com> > > Subject: [ns] TrustAODV in MANET > > To: ns-users <ns-users@isi.edu> > > Message-ID: > > < > > camqb5wbtftemgtsysyez3+3vgb5haahkvsbnmmtd3++tf0x...@mail.gmail.com> > > Content-Type: text/plain; charset=ISO-8859-1 > > > > Hi all, > > > > Does anyone have implementation code for TrustAODV in MANETs? I need it > for > > my > > project, so any help would be extremely appreciated. > > > > -- > > Thanks and regards, > > Nikunj Shah. > > > > > > ------------------------------ > > > > Message: 3 > > Date: Mon, 28 Jan 2013 01:31:12 +0530 > > From: bhupendra rajput <bhupi1...@gmail.com> > > Subject: [ns] trace file modification > > To: ns-users <ns-users@isi.edu> > > Message-ID: > > < > > cakvxyrro3gbpzxzkjnydpew5l+yfponotzsmwk_k07lbu2p...@mail.gmail.com> > > Content-Type: text/plain; charset=ISO-8859-1 > > > > hi users > > > > i want to know is there any way we can modify the default trace format > > according to our need which file (function) needed to change??? > > > > thanks > > > > > > ------------------------------ > > > > _______________________________________________ > > Ns-users mailing list > > Ns-users@isi.edu > > http://mailman.isi.edu/mailman/listinfo/ns-users > > > > > > End of Ns-users Digest, Vol 109, Issue 24 > > ***************************************** > > > > > > -- > Regards > Fazlullah Khan > Department of Electrical Electronics and Information Engineering, > Nagaoka University of Technology, Nagaoka-shi, Niigata-ken, Japan > Cell # +8180 3474 4286 > > > ------------------------------ > > Message: 2 > Date: Sun, 27 Jan 2013 20:38:44 -0800 (PST) > From: nguyen hieu <heave...@yahoo.com> > Subject: [ns] Transmission range of a wireless node? > To: "ns-users@isi.edu" <ns-users@isi.edu> > Message-ID: > <1359347924.43325.yahoomail...@web121605.mail.ne1.yahoo.com> > Content-Type: text/plain; charset=iso-8859-1 > > Hi ns2 users, > > I am trying to get the transmission range of a node and put it in my > customized > trace file. But when I access the variable radius_ in mobilenode.cc, the > value > is always zero.? > > In my intuition, when I use:?Phy/WirelessPhy set RXThresh_?1.20174e-07 > the value 1.20174e-07 should be convert correspondingly to meter and store > in > radius_, but it seems not happen like that. > > So my question is how to get the range of node, by meter, to put it in my > trace > file (or simply print it on the screen)? > > Thank you, > > Hieu Nguyen > > ------------------------------ > > Message: 3 > Date: Mon, 28 Jan 2013 11:10:58 +0530 > From: akki trivedi <anki...@gmail.com> > Subject: [ns] code for TrustAODV > To: ns-users@isi.edu > Message-ID: > < > caboa3bgx_ra1cywf5pfp6kq5ge8-ygwgiutxrgdd0wa1kcx...@mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > To NS-Users, > I am student of M.tech(Networking) Last sem from Gujarat > University. Our Dissertation Topic is related to AODV, So i *urgently* > need code > of **TrustAODV * *for our Dissertation topic.......!!!! > So, Any One have code for this plz forward it **Urgently.** > * > * > Thanks and regards, > Ankit Trivedi. > > > ------------------------------ > > Message: 4 > Date: Mon, 28 Jan 2013 14:00:11 +0800 > From: Siyui AliOh <sopl...@gmail.com> > Subject: [ns] TIREM available ? > To: ns-users@isi.edu > Message-ID: > < > caj_nmgkdp9xgcvubcmhr1anie+mkvcws+xvwm4mazktcuuf...@mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > radio propagation simulate model, TIREM is a good one, is there TIREM in > NS2? > > > > ------------------------------ > > Message: 5 > Date: Mon, 28 Jan 2013 13:21:11 +0530 > From: abinaya rajendhiran <rabia...@gmail.com> > Subject: [ns] detection of retransmitted packets > To: ns-users <ns-users@isi.edu> > Message-ID: > <CABgOwY= > kkxxsxu93nnnackxcmwhkbmd1t-ypv8zjnrzfcj6...@mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > hi all,how to detect the retransmitted packets from the trace file in ns2?? > > -- > Reagards., > R.Abinaya,B.Tech,(M.E) > > > ------------------------------ > > Message: 6 > Date: Mon, 28 Jan 2013 19:00:27 +0900 > From: Fazlullah Khan <fazlullah....@gmail.com> > Subject: [ns] GTS in 802.15.4 > To: ns-users <ns-users@isi.edu> > Message-ID: > <CAMJcQcAnD45aLOt8jrVqhH-vEH= > wvry94gfbxjmxcsq1s6k...@mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > Hi every body! > Do any one know the Guaranteed Time Slot (GTS) patch for IEEE 802.15.4 in > NS2. OR have the implementation of GTS? > > -- > Regards > Fazlullah Khan > > > ------------------------------ > > Message: 7 > Date: Mon, 28 Jan 2013 16:07:43 -0300 > From: Rafael P B Mota <rafaelpera...@gmail.com> > Subject: [ns] Bind a float > To: ns-users@isi.edu > Message-ID: > <CAJjUV7vi1zsFDDmZjaX9gbD9P3N9-tbcf= > ddebdo008brk-...@mail.gmail.com> > Content-Type: text/plain; charset=UTF-8 > > How can I bind a float member ? > For example, when I bind an integer (bind("value_",&value_) it works. > When I bind a float (bind("number_",&number_) I receive errors. > > What can I do to solve this problem ? > Thanks, > > -- > > ---------------------------------------------------------------------------------------------------------------- > Rafael Perazzo B Mota > rafaelpera...@gmail.com > Web-page: https://sites.google.com/site/rafaelperazzo/ > Doutorando em Ci?ncia da Computa??o > Universidade de S?o Paulo (USP) > Campus da Capital > Instituto de Matem?tica e estat?stica (IME) > > ------------------------------------------------------------------------------------------------------------------ > > > > ------------------------------ > > _______________________________________________ > Ns-users mailing list > Ns-users@isi.edu > http://mailman.isi.edu/mailman/listinfo/ns-users > > > End of Ns-users Digest, Vol 109, Issue 25 > ***************************************** > > > > > ------------------------------ > > Message: 2 > Date: Tue, 29 Jan 2013 00:29:12 -0700 > From: Sai Bhyravajosyula <sbhyr...@asu.edu> > Subject: [ns] Regarding the Number of Attempts > To: ns-users@isi.edu > Message-ID: > <CABztdKVAvTpw635J7HwMYGUS7-pfxA8deM8ZN6= > iob3tqsr...@mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > Hi All > > I have a question regarding the trace file. > > How to find how many times a node attempted to transmit and succeeded ?? > > And how many times a node attempted to transmit and backed off.?? > > Any help is appreciated. > > Thanks > > -- > Bhyravajosyula Sai Vishnu Kiran > MS in Computer Science > mail-id: sbhyr...@asu.edu > > > > ------------------------------ > > Message: 3 > Date: Tue, 29 Jan 2013 22:05:54 +0530 > From: abinaya rajendhiran <rabia...@gmail.com> > Subject: [ns] to trace rto value > To: ns-users <ns-users@isi.edu> > Message-ID: > <CABgOwYmmoJ5KaXVhjze-mi9bCdv27CnCpLtQnb3TyV= > igi+...@mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > hi does any one know how to trace rto value using tcl in ns2??? > > -- > Reagards., > R.Abinaya,B.Tech,(M.E) > > > ------------------------------ > > Message: 4 > Date: Tue, 29 Jan 2013 22:20:12 +0530 > From: abinaya rajendhiran <rabia...@gmail.com> > Subject: [ns] when does "A" flag set > To: ns-users <ns-users@isi.edu> > Message-ID: > < > cabgowymeqjgz6axebsmvavddzuhvfko4sppan8zonvw6oap...@mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > hi all, > does "A" flag in trace file denote the packet is retransmitted??? > > -- > Reagards., > R.Abinaya,B.Tech,(M.E) > > > ------------------------------ > > Message: 5 > Date: Wed, 30 Jan 2013 03:36:47 +0530 > From: Bipul Kumar <bi...@vpolink.com> > Subject: [ns] nse scheduler issue > To: ns-users@isi.edu > Message-ID: > < > camfulcmuzxhdw01yb0qyoxevj_z7dtgofaqov++f6ghqfb_...@mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > Hellow folks > > I am getting this error when i am trying to run nse > > root@bipul-Linux:/home/bipul/Desktop# nse script.tcl > warning: no class variable Scheduler/RealTime::adjust_new_width_interval_ > > see tcl-object.tcl in tclcl for info about this warning. > > warning: no class variable Scheduler/RealTime::min_bin_width_ > > TapAgent(_o40): linked sock 7 as READABLE > TCPTapAgent(_o43): sent packet (sz: 40) > TCPTapAgent(_o43): sent packet (sz: 40) > TCPTapAgent(_o43): sent packet (sz: 40) > > please help me i will be very thankful to you. > > > ------------------------------ > > _______________________________________________ > Ns-users mailing list > Ns-users@isi.edu > http://mailman.isi.edu/mailman/listinfo/ns-users > > > End of Ns-users Digest, Vol 109, Issue 26 > ***************************************** > -- Regards Fazlullah Khan Department of Electrical Electronics and Information Engineering, Nagaoka University of Technology, Nagaoka-shi, Niigata-ken, Japan Cell # +8180 3474 4286
