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Article #1412Re: An alternative to floating point
From: Colin Plumb
Date: Wed, 01 Aug 1990 00:01
Date: Wed, 01 Aug 1990 00:01
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Also see HAKMEM (MIT AI Memo #239, Feburary 1972) Item #101, where Gosper raves about the advantages of continued fractions as a numerical representation. There are simple algorithms for adding, subtracting, multiplying, and dividing infinite streams of continued fraction coefficients to produce more streams and, of course, all rational numbers come out even. -- -Colin
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Path: arc1-ca.pugleaf.net!utzoo!dciem!array!colin From: colin@array.UUCP (Colin Plumb) Newsgroups: comp.lang.misc Subject: Re: An alternative to floating point Message-ID: <356@array.UUCP> Date: 1 Aug 90 00:01:34 GMT References: <622@.tetrauk.UUCP> <3491@goanna.cs.rmit.oz.au> <1990Jul31.130623.15963@mintaka.lcs.mit.edu> Organization: Array Systems Computing, Inc., Toronto, Ontario, CANADA Lines: 8