Re: Maple solver and abs
From: Thomas Richard (t.richard_at_scientific.de)
Date: 12/06/04
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Date: Mon, 06 Dec 2004 09:12:05 GMT
=?ISO-8859-1?Q?Fran=E7ois_Fayard?= <francois.fayard@free.fr> wrote:
> > solve(abs(x+a)=abs(x),x);
>
> Doesn't return anything even when assuming that x and a are real number.
This will be done automatically in solve; see the ?solve description:
When abs is used in the context of solve, solve assumes that the
argument to abs is real-valued.
-- Thomas Richard Maple Support Scientific Computers GmbH http://www.scientific.de
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