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Re: [ns] Is there any Perl script for post processing trace file?
This information is not available per se in the tracefile, as it only shows
events. I suppose you could infer it from counting "+"s and "-"s. Maybe a
QueueMonitor would be easier to use; see the manual chapter on Traces.
>From: "Young S.Choi" <[email protected]>
>To: "ns-ISI" <[email protected]>
>Subject: [ns] Is there any Perl script for post processing trace file?
>Date: Wed, 12 Jul 2000 14:24:28 +0900
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>Hi.
>
>I have implement a kind of per-flow scheduling algorithm in ns-2.1b5 and
>Want to know
>
>1. tcp throughput per each session
>2. qlength
>
>Of course I search mailing list and found some answers related tcp
>throughput.
>
>But couldn't find about qlength.
>
>I have out.tr file and need perl or awk processing to get qlength of all
>sessions.
>
>I found some example script in ~ns/bin/ eg. raw2gp, raw2xg. But they are too
>complex and very slow...
>
>So...
>
>Is there any perl or awk script to get qlength vs. time???
>
>ps)
>I think post processing is the most important part to debug or get results
>in using NS.
>
>Of course, ~ns/tcl has some example of scripts but I think they should be
>arranged.
>
>Is there any links or homepage about post processing? perl or awk.
>
>--
>Young S.Choi
>mailto:[email protected]
>http://tenet2.knu.ac.kr/~guru0109
Tarik