#18242: Added algorithm computing special resultants
-------------------------------------+-------------------------------------
Reporter: pernici | Owner:
Type: enhancement | Status: new
Priority: major | Milestone: sage-6.7
Component: number fields | Resolution:
Keywords: qqbar resultant | Merged in:
exactify minpoly | Reviewers:
Authors: | Work issues:
Report Upstream: N/A | Commit:
Branch: | 584f444a68d2afcd6eb955da5ba7b344df3e630c
u/pernici/ticket/18242 | Stopgaps:
Dependencies: #17886 |
-------------------------------------+-------------------------------------
Comment (by vdelecroix):
What does the following test from `584f444` is doing in
`sage.rings.qqbar`!?
{{{
sage: from sage.calculus.calculus import minpoly
sage: x = SR.var('x')
sage: ex = solve(x^4 + x + 1 == 0, x)[0].rhs()
sage: minpoly(ex, algorithm='algebraic')
x^4 + x + 1
}}}
Why isn't it in `sage.calculus.calculus`?
--
Ticket URL: <http://trac.sagemath.org/ticket/18242#comment:8>
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.
