#6831: [with patch, needs review] No more maximal dimension requirement for
lattice polytopes
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Reporter: novoselt | Owner: mhampton
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.1.2
Component: geometry | Keywords:
Reviewer: | Author:
Merged: |
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Since PALP requires polytopes to have the same dimension as the ambient
space, !LatticePolytope class required it as well. This patch drops this
requirement by storing an internal copy of the same polytope in some
sublattice basis and using it when necessary to call PALP. Quite a few
functions had to be updated, I tried to add new doctests to check most of
the new branches of code.
This patch will be a prerequisite for some code for working with nef
partitions which I hope to submit in the future.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/6831>
Sage <http://sagemath.org/>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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