[gambit-list] Speed on XML-parsing
Bradley Lucier
lucier at math.purdue.edu
Fri Aug 15 20:45:55 EDT 2008
On Aug 15, 2008, at 7:08 PM, Hans Petter Egesund wrote:
> Clues on this one?
SSAX isn't easy to build (my own private definition, for anything I
can't figure out how to build in 30 minutes or less--ah, it seems
I've proved incompetent at this before:
https://webmail.iro.umontreal.ca/pipermail/gambit-list/2006-October/
000882.html
), so it's going to be hard to offer suggestions.
If you have heavy-duty string processing you might enable Gambit with
--enable-char-size=1; the default is 4.
If you follow the thread spread between subthreads starting
https://webmail.iro.umontreal.ca/pipermail/gambit-list/2007-February/
001112.html
and
https://webmail.iro.umontreal.ca/pipermail/gambit-list/2007-February/
001125.html
you'll see that IO using read-char and write-char is slow; that's
hard to fix.
You can increase the minimum heap size with -:m100000 (to give it
100MB).
Good luck.
Brad
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