Bill Allombert on Fri, 22 Dec 2006 18:32:24 +0100


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Re: bug?


On Fri, Dec 22, 2006 at 11:12:10AM -0600, Ariel Pacetti wrote:
> 
> I don't know whether this is a bug or it is made on purpose, but in gp, 
> the following happens:
> 
> ? isprime(-3)
> %1 = 0

PARI 2.1 return 1 so it is probably a bug.

Cheers,
Bill.