On Feb 19, 3:02 pm, mabshoff <mabsh...@googlemail.com> wrote:
> The issue you are hitting are ironically related to the GCD changes in
> Singular 3-1-0:
>
> This is the code you have to fix in multi_polynomial_libsingular.pyx
>
> if algorithm == "ezgcd":
> Off(SW_USE_CHINREM_GCD)
> On(SW_USE_EZGCD) elif algorithm == "modular":
> On(SW_USE_CHINREM_GCD)
> Off(SW_USE_EZGCD)
> else:
>
> I have no clue what he GCD code in Singular 3-1-0 looks like, but feel
> free to let us know how you fixed it :)
Thanks to Michael B., who explained me some secrets of iparith.cc, I
was able to contribute a patch to Singular 3-1-0. But I am afraid I
never learned how to compute a gcd...
Cheers
Simon
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