#13763: Minkowski subtraction
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Reporter: vbraun | Owner: mhampton
Type: defect | Status: needs_review
Priority: major | Milestone: sage-5.6
Component: geometry | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Volker Braun | Merged in:
Dependencies: #11763, #12193 | Stopgaps:
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Old description:
> This patch implements the Minkowski difference and some misc. bugfixes
> (Did you know that `CartesianProduct` with generators silently gives the
> wrong answer? #13764)
>
> Apply [attachment:trac_13763_minkowski_difference.patch]
New description:
This patch implements the Minkowski difference and some misc. bugfixes
(Did you know that `CartesianProduct` with generators silently gives the
wrong answer? #13764)
Apply [attachment:trac_13763_minkowski_difference.patch],
[attachment:trac_13763_minkowski_sum_decompositions.patch]
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Comment (by vbraun):
While we are at it, I added some code to list all decompositions of a
polygon into the Minkowski sum of two smaller polygons.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13763#comment:5>
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