From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=0.2 required=5.0 tests=BAYES_00,INVALID_MSGID, REPLYTO_WITHOUT_TO_CC autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 109d8a,c7637cfdf68e766 X-Google-Attributes: gid109d8a,public X-Google-Thread: f43e6,c7637cfdf68e766 X-Google-Attributes: gidf43e6,public X-Google-Thread: 107079,c7637cfdf68e766 X-Google-Attributes: gid107079,public X-Google-Thread: f8362,c7637cfdf68e766 X-Google-Attributes: gidf8362,public X-Google-Thread: 103376,c7637cfdf68e766 X-Google-Attributes: gid103376,public From: schlafly@bbs.cruzio.com Subject: Re: floating point comparison Date: 1997/09/06 Message-ID: <5usm7v$bui@redtail.cruzio.com>#1/1 X-Deja-AN: 270342366 Distribution: inet References: <33EA46CC.226@pseserv3.fw.hac.com> <871377938snz@nezumi.demon.co.uk> Organization: Cruzio Community Networking Service Reply-To: schlafly@bbs.cruzio.com Newsgroups: comp.lang.ada,sci.math.num-analysis,comp.software-eng,comp.theory,sci.math Date: 1997-09-06T00:00:00+00:00 List-Id: In article , eachus@spectre.mitre.org (Robert I. Eachus) writes: > In general it is much more work to write fixed point than floating > point code, but especially in Ada, the error analysis is easy. Errors > are only introduced by explicit conversions never by arithmetic > operations. Not true. Try computing 1/3 in fixed point.