#14826: Newton polygons
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Reporter: caruso | Owner: roed
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-5.12
Component: padics | Resolution:
Keywords: Newton polygons | Merged in:
Authors: Xavier Caruso | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Dependencies:
Stopgaps: |
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Comment (by jantuitman):
nice and useful code!
after testing a bit myself I only found one possible issue:
self._lastslope has not necessarily been set when it is used on line 602
resulting in bug in plot()
sage: NP=NewtonPolygon([(0,0),(1,0)],last_slope=2)
sage: NP.plot()
there are also some unimportant typos like:
line 85: explicitly mentioned
line 90: greater than or equal to
line 272: is infinite
line 351: are the union of those
line 614: image of this
I hope this is useful, I'm currently at the SAGE days in Leiden and using
this as practice
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Ticket URL: <http://trac.sagemath.org/ticket/14826#comment:10>
Sage <http://www.sagemath.org>
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