Xref: utzoo sci.crypt:1563 comp.sources.wanted:6261 sci.math.symbolic:574 Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!unmvax!ncar!ames!amdcad!sun!pitstop!sundc!seismo!uunet!mcvax!hp4nl!ruuinf!piet From: piet@ruuinf (Piet van Oostrum) Newsgroups: sci.crypt,comp.sources.wanted,sci.math.symbolic Subject: Re: Arbitrary precision integer arithmetic (reference sought) Message-ID: <1102@ruuinf.UUCP> Date: 6 Feb 89 13:29:57 GMT References: <6235@saturn.ucsc.edu> Sender: piet@ruuinf.UUCP Reply-To: piet@ruuinf (Piet van Oostrum) Followup-To: sci.crypt Organization: Dept of Computer Science, University of Utrecht, Holland Lines: 14 In-reply-to: darrell@jupiter.ucsc.edu (Darrell Long) In article <6235@saturn.ucsc.edu>, darrell@jupiter (Darrell Long) writes: `I'm looking for a good reference on algorithms for arbitrary precision integer `arithmetic. I need to do it fast, so naive (elementary school) algorithms `won't quite do it. ` `If you have a good reference, or perhaps source code (C prefered), I will be `grateful if you will send it to me. ` For source, you can look into MIT C-scheme, or GNU g++ lib, if you obey the copyright (-left) conditions. -- Piet van Oostrum, Dept of Computer Science, University of Utrecht Padualaan 14, P.O. Box 80.089, 3508 TB Utrecht, The Netherlands Telephone: +31-30-531806. piet@cs.ruu.nl (mcvax!hp4nl!ruuinf!piet)