Igor Schein on Mon, 16 Sep 2002 15:31:34 -0400


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Re: bnfisnorm() broken again


On Tue, Sep 10, 2002 at 06:55:40PM -0400, Igor Schein wrote:
> ? rnfisnorm(rnfisnorminit(y^2 + 29*y + 21,x^3 - 10*x^2 - 3*x - 5),2)
>   ***   precision too low in isunit.
> 
> Looks like internal precision is used to compute units, and user
> cannot influence it. Also, I can't figure out which flags to use to
> speed up rnfisnorminit() in the example above.

This command works fine on 32bit now, but gives SEGV/BUS on 64bit.
Maybe misalignment again, like in the recently fixed thue() 64bit
regression? 

Thanks

Igor