Igor Schein on Fri, 10 Oct 2003 16:58:33 -0400


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Re: polredabs failure


On Fri, Oct 10, 2003 at 08:08:00PM +0200, Karim BELABAS wrote:
> On Fri, 10 Oct 2003, Igor Schein wrote:
> > I have another regression caused by this change:
> >
> > ? polredabs(x^32+12*x^30+72*x^28-1812*x^26+13982*x^24-46404*x^22+78120*x^20-5868*x^18-71487*x^16+11736*x^14+312480*x^12+371232*x^10+223712*x^8+57984*x^6+4608*x^4-1536*x^2+256)
> >   ***   bug in GP (Segmentation Fault), please report
> 
> GC was very delicate indeed. Fixed.

Thanks.

Another regression, this time memory leak:

polredabs(Pol([1,0,30764621933^2,0,30764621933^2]));

The process grows uncontrollably in memory.  Before, this command
would run forever, but within the stack limits. 

Thanks

Igor