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From: | Hartmut Schirmer <hsc AT techfak DOT uni-kiel DOT de> |
Newsgroups: | comp.os.msdos.djgpp,rec.games.programmer |
Subject: | Re: Any tips on optimizing C code? |
Date: | Wed, 14 May 1997 07:59:24 +0200 |
Organization: | Technische Fakultaet, University of Kiel, Germany |
Lines: | 15 |
Message-ID: | <337954BC.767E@techfak.uni-kiel.de> |
References: | <33775c59 DOT 19219875 AT news DOT cis DOT yale DOT edu> <01bc5f6f$c3000be0$cf1afec3 AT robert> <337865D0 DOT FB8 AT cornell DOT edu> <5la4ja$11b AT news DOT webspan DOT net> |
NNTP-Posting-Host: | xena.techfak.uni-kiel.de |
Mime-Version: | 1.0 |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
quark(particle) wrote: > and I have a Pentium. and a 486. pentium is better > with floting point numbers than the 486, but nothing > beats clean integer math. Well, if you're doing implicit integer math (like array access) modern machines will excecute floating point instructions in parallel - enourmous speed up on all matrix/vector like calculations. Hartmut -- Hartmut Schirmer | Phone: +49-431-77572-709 FAX:-703 Automatisierungs- & Regelungstech. | hsc AT techfak DOT uni-kiel DOT de Technische Fakult"at, | http://www.techfak.uni-kiel.de/~hsc Kaiserstr. 2, 24143 Kiel, Germany | PGP key via WWW, Key ID:6D84AEC1
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