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| From | John Deubert <john@acumentraining.com> |
| Organization | Acumen Training |
| Newsgroups | comp.lang.postscript |
| Date | Fri, 27 Sep 2013 07:36:54 -0700 |
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| Subject | Re: How do you profile postscript code? |
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On 2013-08-30 06:37:08 +0000, luser- -droog said: > I posted a sorting function a few days ago. And a few others followed. > I think it'd be fun to run these against each other. But what little > profiling I've done has been on C code with the help of gprof, which is > pretty automatic. I've read about how to do it, of course. You want to > do lots of reps to "fly over the bumps" of system-load issues. > > PS offers `usertime` and `realtime`. In my experience, the numbers reported > by ghostscript's usertime weren't what I expected (though I don't remember > the details). > > So, anybody know how to do it with postscript? The May 2003 issue of the Acumen Journal (#25) describes the implementation of a PostScript profiler; the article's title is "A PostScript Profiler (Sort of)." The Journal is free for the downloading at www.http://acumentraining.com/acumenjournal.html Hope that helps. - John -- ======== John Deubert Acumen Training PostScript & PDF Engineering Classes & Consulting www.acumentraining.com Learn PostScript programming techniques Read the free Acumen Journal acumentraining.com/acumenjournal.html
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How do you profile postscript code? luser- -droog <mijoryx@yahoo.com> - 2013-08-29 23:37 -0700 Re: How do you profile postscript code? luser- -droog <mijoryx@yahoo.com> - 2013-08-31 17:55 -0700 Re: How do you profile postscript code? luser- -droog <mijoryx@yahoo.com> - 2013-09-12 09:40 -0700 Re: How do you profile postscript code? John Deubert <john@acumentraining.com> - 2013-09-27 07:36 -0700
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