#16699: degree of multivariate polynomial rings with weighted degree is
inconsistent
------------------------+-----------------------------------
Reporter: lftabera | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-6.3
Component: algebra | Keywords: weighted degree
Merged in: | Authors:
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
------------------------+-----------------------------------
Depending on the type fo the ring (Singular vs polydict) the return of
degree differs.
{{{
sage: R1.<x,y>=PolynomialRing(QQ,'x,y',order=TermOrder('wdeglex',(2,3)))
sage: (x+y).degree()
3
sage:
R2.<u,v>=PolynomialRing(QQ['t'],'x,y',order=TermOrder('wdeglex',(2,3)))
sage: (u+v).degree()
1
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/16699>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/d/optout.
