Re: probable bug of "ispower" function in GP

Vincent Lefevre <[email protected]>
Newsgroups gmane.comp.mathematics.pari.devel
Message-ID <[email protected]> 
Hi,

On 2023-01-12 12:13:05 +0100, [email protected] wrote:
> (01:00) gp > ispower(8,2)
> %1 = 0
> (01:00) gp > ispower(16,2)
> %2 = 1
> (01:00) gp > ispower(9,3)
> %3 = 0
> (01:00) gp > ispower(27,3)
> %4 = 1
> (01:01) gp > ispower(4,2)
> %5 = 1
> (01:01) gp >

These answers look fine. Where is the bug?

-- 
Vincent Lefèvre <[email protected]> - Web: <https://www.vinc17.net/>
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Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
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