#13638: fix adjacency of rays
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Reporter: vbraun | Owner: mhampton
Type: defect | Status: needs_review
Priority: major | Milestone: sage-5.5
Component: geometry | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Volker Braun | Merged in:
Dependencies: | Stopgaps:
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Comment (by dimpase):
Replying to [comment:3 vbraun]:
> In this case there is only one ray in the V-representation. I see that
its tricky, but I'm unsure how to phrase it clearer.
I'd assume that you have the usual decomposition of a polyhedron into the
sum of a subspace, a pointed cone, and a polytope, right? But all the
rays then come from a pointed cone, and there is no way to get TWO
parallel rays then...
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13638#comment:4>
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