problem in generating xgraph

lilly sofhi · 02-15-2015, 10:19 PM

hello sir,
please help me in generating xgraph. when i type xgraph I get an error message "Command not found" or "Nothing to plot" though I have installed xgraph.I use NS 2.34.

knudfl · 02-15-2015, 10:48 PM

Welcome to LQ.

"Command not found" : Solution → → $ sudo apt-get install xgraph

"Nothing to plot" :
Please read http://www.isi.edu/nsnam/ns/tutorial/nsscript4.html
... about creating output files for Xgraph.

* More about creating files for Xgraph :
. https://groups.google.com/forum/?fro...c/P70vaKH1OeEJ
. https://groups.google.com/forum/?fro...E/5EjPgviqcLUJ

Quote:

when i type xgraph

The command 'xgraph' cannot stand alone.
The Xgraph window will open only with : $ xgraph <plot-file>
Xgraph help : $ xgraph --help

The Xgraph manual http://www.linuxcertif.com/man/1/xgraph/

-

lilly sofhi · 02-16-2015, 12:48 AM

To generate Xgraph for wireless networks with awk file what are the commands have to include?

knudfl · 02-16-2015, 06:03 AM

← ref. #3.

Follow the links in post #2.

Read everything.
Download xgraph_ns2-files-tcl_11.2014.tar.gz, read the files.tcl .
Files with wireless in the name : wireless3-udp-Aska123.tcl, wireless-udp-1.tcl
There may be more "wireless", you will find out when reading all the files.

-

lilly sofhi · 02-17-2015, 03:33 AM

how to run"make" for installing rtp_gs module

knudfl · 02-17-2015, 04:50 AM

← ref. #5.

HOWTO rtp_gs , ns-2.34 :
$ sudo apt-get install g++-4.4

$ tar xvf ns-allinone-2.34.tar.gz
$ cd ns-allinone-2.34/
$ patch -p0 < rtp_gs__ns234.patch
https://drive.google.com/file/d/0B7S...ew?usp=sharing
$ patch -p0 < otcl_ns234_gcc-4.4.patch
https://drive.google.com/file/d/0B7S...ew?usp=sharing
$ export CC=gcc-4.4 CXX=g++-4.4 && ./install
$ cd ns-2.34/
$ cp ns ns-rtp.gs
$ sudo cp ns-rtp.gs /usr/local/bin/
The simulation : $ ns-rtp.gs rtp_scenario-1.tcl

-

lilly sofhi · 02-17-2015, 09:08 AM

i am not able to download the files that u have sent...can u give me another link for that