[GiNaC-list] Bug in numer_denom?

[Ernst Moritz Hahn]

Hello,

> Could you please specify the exact version of GiNaC you use? (I have no
> idea what is shipped with Ubuntu, sorry).

The version which was shipped with Ubuntu Lucid is 1.5.5-1. The other
version was the latest in the Git repository when writing the mail.

> As far as I can see the problem is caused by GCD miscalculation bug.
> It has been fixed ~ 6 months ago (by commit edf1ae46a, see
> http://www.ginac.de/ginac.git?p=ginac.git;a=commit;h=edf1ae46a).

I see, I'll continue using the repository version.

> I assume he meant round 
> *parenthesis*, of which there are many since edf1ae46a92 was
> committed.

Yes.

Best regards,
Moritz