#10716: Adding a weighted_degree function to Singular multivariate polynomials
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Reporter: jsrn | Owner: AlexGhitza
Type: enhancement | Status: needs_review
Priority: minor | Milestone:
Component: algebraic geometry | Keywords: multivariate
polynomials,degree,Singular
Author: Johan S. R. Nielsen | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Changes (by jsrn):
* status: new => needs_review
Comment:
I have implemented the best I could easily do. I am sure that by utilising
Singular, one can make a much faster implementation of weighted_degree;
indeed, as far as I could gather, Singular has weighted degree
functionality as part of the deg()-function, but I don't have the
prerequisites for writing this code.
The patch I have uploaded uses Sage methods to iterate through all
monomials of the polynomial, calculating each one's weighted degree, and
selects the maximal of these.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10716#comment:1>
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