[GiNaC-list] is_polynomial gives strange results

Florent Hivert florent.hivert at univ-rouen.fr
Fri May 20 20:24:39 CEST 2011

      Dear Jens,

Thanks for your quick answer.

> Am 19.05.2011 23:35, schrieb Florent Hivert:
> >However during on of my class I was quite surprised by a result from
> >Sage. I've been able to trace back the result to GiNaC so I'd like to report
> >it here. Note that it's the first time I go into the arcane of GiNaC so I may
> >be wrong.
> thanks for reporting the bug. I am about to fix it.

Excellent ! Please ping me either on this list or directly when you have the
fix, so that we (ie: the Sage dev team) can decide either to backport it or to
upgrade GiNaC.

All the best,


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