#6084: [needs work] Improved p-adic polynomials
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Reporter: roed | Owner: roed
Type: enhancement | Status: needs_info
Priority: major | Milestone: sage-4.7.1
Component: padics | Keywords:
Work_issues: | Upstream: N/A
Reviewer: | Author: David Roe
Merged: | Dependencies:
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Comment(by roed):
Should apply against 4.7.1.alpha4. One can apply only 6084_ALL.2.patch,
with the rest existing so that one can view code on trac.
The breakdown into patches is not the best, but here's a description.
Patch 1: Some changes to polynomials and power series to allow leading
terms that are indistinguishable from 0.
Patch 2: Original changes outside both sage.rings.padics and
sage.rings.polynomial.
Patch 3: Changes to sage.rings.padics
Patch 4: The new code in sage.rings.polynomial
Patch 5: A small change to polynomial_ring_constructor to allow arbitrary
kwds to be passed on to polynomial ring __init__ methods.
Patch 6: First update, bugfixes
Patch 7: Second update, bugfixes
Patch 8: Third update, bugfixes
Patch 9: Fourth update, bugfixes
Patch 10: Removing an ill-advised attempt to use fmpz_montgomery types to
speed up computations for polynomials over Zp with p odd.
If reviewers would like, I can split up the ALL patch into more reasonable
chunks. Suggestions are welcome. Bugs still remain, which I will
continue to hunt down.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/6084#comment:17>
Sage <http://www.sagemath.org>
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