Re: nfinit(,2) on alpha is broken.

[Karim BELABAS <Karim.Belabas@math.u-psud.fr>]

On Thu, 19 Sep 2002, Igor Schein wrote:

> On Thu, Sep 19, 2002 at 06:00:46PM +0200, Karim BELABAS wrote:
> > On Tue, 17 Sep 2002, Bill Allombert wrote:
> > > On alpha, GP fails to pass the bench:
> > >
> > > ? nfinit(x^5-5*x^3+5*x+25,2)
> > >   ***   precision too low in mptrunc (precision loss in truncation).
> >
> > This is gone now. I have fixed the polroots code mentioned in my last message
> > (pari-dev-1784).
>
> This apparently broke things on HPUX 64bit.  At 2002-09-19 06:00 it
> was still OK, and since 2002-09-19 07:00 I am getting this (and many
> more SEGV's):
>
> ? conjvec(Mod(x^2+x+1,x^3-x-1))
>   ***   bug in GP (Segmentation Fault), please report

This has been solved via private email: a declaration was missing, and the
compiler was truncating its return value (somewhat related to pari-dev-1829).

Fixed.

    Karim.
-- 
Karim Belabas                    Tel: (+33) (0)1 69 15 57 48
Dép. de Mathematiques, Bat. 425  Fax: (+33) (0)1 69 15 60 19
Université Paris-Sud             Email: Karim.Belabas@math.u-psud.fr
F-91405 Orsay (France)           http://www.math.u-psud.fr/~belabas/
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