From:	invalid AT erehwon DOT invalid (Graaagh the Mighty)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: DJGPP reserves wrong int size
Organization:	Low Charisma Anonymous
Message-ID:	<3b4372cf.92024930@news.primus.ca>
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Date:	Wed, 04 Jul 2001 19:49:21 GMT
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To:	djgpp AT delorie DOT com
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Reply-To:	djgpp AT delorie DOT com

On Wed, 04 Jul 2001 20:30:20 +0300, "Eli Zaretskii"
<eliz AT is DOT elta DOT co DOT il> sat on a tribble, which squeaked:

>In any decent course in numerical computation, the first lesson
>teaches you that you cannot even solve a quadratic equation without
>risking numerical pitfalls.

Newton's method? That does division, iteratively. The quadratic
formula? I doubt you'll have trouble with numerical instability except
right on the threshold of zero.

Now please stop spouting your "numerical wisdom" and give some real,
usable information about what might cause what was observed, given
that all I did was assign some numbers to some doubles/long doubles
and perform a few arithmetic operations on them -- not even inside of
a loop.

-- 
Bill Gates: "No computer will ever need more than 640K of RAM." -- 1980
"There's nobody getting rich writing software that I know of." -- 1980
"This antitrust thing will blow over." -- 1998
Combine neo, an underscore, and one thousand sixty-one to make my hotmail addy.

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