#14987: Dilation of empty polyhedra
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Reporter: caruso | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-5.12
Component: geometry | Keywords: polyhedra
Merged in: | Authors: Xavier Caruso
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Dependencies: | Stopgaps:
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There is a bug in the dilation of polyhedra (compare the ambient
dimensions):
{{{
sage: p = Polyhedron(ambient_dim=2); p
The empty polyhedron in ZZ^2
sage: p.dilation(3)
The empty polyhedron in ZZ^0
}}}
The attached patch fixes this.
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Ticket URL: <http://trac.sagemath.org/ticket/14987>
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