Hello- How does ginac handle rational expressions internally? I see how polynomials in general are represented through the 'expairseq' framework. But, how does it manipulate a quotient of two polynomials in the case of gcd calculations or when querying for numerator/denominator? Thanks in advance, Ricardo ----- Original Message ----- From: "Richard B. Kreckel" <kreckel@thep.physik.uni-mainz.de> To: <ginac-list@thep.physik.uni-mainz.de> Sent: Friday, February 09, 2001 1:25 PM Subject: Re: Yesterday it was late...
On Fri, 9 Feb 2001, Ricardo Guzman wrote:
My name is Ricardo Guzman, and I'm studying your system to learn
more
about computer algebra. I'm having some difficulty following your implementation though, notably in the representation and canonicalization of polynomials. Is there some documentation that goes into slightly more detail on implementation than the reference document?
I'm afraid, there is not. (Well, there is, but it's in German: section 2.3.3 of Alexanders Thesis covers this to some extend. Do you know German, by chance?)
If you have some specific question, feel free to ask it.
Regards -richy. -- Richard Kreckel <Richard.Kreckel@Uni-Mainz.DE> <http://wwwthep.physik.uni-mainz.de/~kreckel/>
- To UNSUBSCRIBE, email to ginac-list@ginac.de with a subject of "unsubscribe".
- To UNSUBSCRIBE, email to ginac-list@ginac.de with a subject of "unsubscribe".