Re: PARI happy new year

[Igor Schein <igor@txc.com>]

On Wed, Jan 07, 2004 at 03:41:23PM +0100, Bill Allombert wrote:
> On Tue, Jan 06, 2004 at 02:33:26PM +0100, Bill Allombert wrote:
> > Happy new year to all PARI lovers!
> > 2) I have worked on a public interface for polynomials modulo
> > small primes. The large patch is here:
> > 
> > <http://pari.math.u-bordeaux.fr/~bill/patch-flx-20040105>
> > 
> > In particular factormod should use less memory when the prime number
> > is small, on the other hand I have probably added several bugs.
> > 
> > The new function are prefixed with `Flx'. 'l' means a small prime
> > number and 'x' a 'small polynomial' stored as a t_VECSMALL.
> > 
> > This patch also remove some overload in the FpXQ functions that
> > should not be allowed.
> 
> As Karim asked me, I have committed this patch to the CVS.
> This should be considered a work in progress, more change 
> are likely to follow.

Work in progress or progress in work? :)  I guess we need both:

? factor(polzagier(60,0));
  ***   bug in T==NULL in FpXQX_mul, please report
? rnfpolredabs(nfinit(quadpoly(197,y)),quadray(197,12));
  ***   bug in not a polynomial in FpXQ_invsafe, please report
? rnfpolred(nfinit(quadpoly(1297,y)),quadray(1297,1));
  ***   bug in GP (Segmentation Fault), please report

etc.

Thanks

Igor