Help me!!!
Hi,
Whenever I run xgraph command, the output is [1] 6177 For 2nd instance, the output is [2] 6179 [1] Segmentation fault (core dumped) and so on. The command which I have used is "exec xgraph Throughput &" If i use command "xgraph Throughput &", I get Segmentation fault (core dumped) I am unable to get the graph. Please help me!!! |
Hello charuwahi and welcome to the Forum. I just downloaded the .tar.gz package for my Slackware 14.1 and using just "xgraph" tars the programm. I am assuming that "Throughput" is a file you would like to process, is this correct?. In the GUI interface there is also "File - Read new file". Maybe you can try that.
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Hi,
Thanks!!! Yes "Throughput" is a file which has 2 columns and contains the data like 0 152.4 2 187.6 4 218 6 178.7 What is Slackware? Does Ubuntu support Slackware? |
@charuwahi, the first thing to do is testing your 'xgraph' :
$ cd ns-allinone-2.3x/xgraph-12.*/examples/ ... and then test all the examples with your 'xgraph'. If everything is OK, it's a code issue with your file(s) for Xgraph. Examples, generating output for Xgraph, xgraph_ns2-files-tcl_11.2014.tar.gz https://drive.google.com/file/d/0B7S...ew?usp=sharing ... The basic example is example4.tcl http://www.isi.edu/nsnam/ns/tutorial/nsscript4.html About "Segmentation fault" : Are you sure it's your line with » exec xgraph Throughput & «, that causes "Segmentation fault" ? Could be your file.tcl ? Generally about ns2 Segmentation fault, post #2 here .. http://www.linuxquestions.org/questi...-4175530493/#2 Any questions ? Then please specify your OS : a) $ uname -m b) $ cat /etc/issue P.S. : Slackware is a "Linux OS" (like Ubuntu is), but more reliable. PPS : ns2 is mostly for a 32bits OS. - |
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