Karim BELABAS on Fri, 3 Oct 2003 14:18:20 +0200 (MEST)


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Re: qfbpowraw(Qfb(5, 2, 5),-1) --> wrong result 

On Thu, 2 Oct 2003, Bill Allombert wrote:
> ? qfbpowraw(Qfb(5, 2, 5),-1)
> %1 = Qfb(5, 2, 5)
>
> Which is false, it should be Qfb(5, -2, 5).
>
> The bug stem from the fact that ginv() is called
> when ginv() want to reduce the form.

Yes, we already discussed that and I had not fixed it yet.

Fixed in CVS.

    Karim.
-- 
Karim Belabas                     Tel: (+33) (0)1 69 15 57 48
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Université Paris-Sud              http://www.math.u-psud.fr/~belabas/
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