#18225: Missing polytopes in the library
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Reporter: vdelecroix | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.10
Component: geometry | Resolution:
Keywords: beginner, | Merged in:
polytope | Reviewers:
Authors: Nico Van | Work issues:
Cleemput, Frédéric Chapoton | Commit:
Report Upstream: N/A | 6bf290409371af50d04ddd8c7f42a95969a2c58e
Branch: | Stopgaps:
public/ticket/18225 |
Dependencies: #18213 |
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Comment (by tscrim):
Here is how you can create `phi` and `xi`:
{{{
sage: Q = QuadraticField(5, 'sqrt5')
sage: sqrt5 = Q.gen()
sage: phi = (1 + sqrt5)/2
sage: A = NumberField(x^3 - 2*x - phi, 'xi')
sage: xi = A.gen()
}}}
You can also use `RDF` for an `exact=False` input.
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Ticket URL: <http://trac.sagemath.org/ticket/18225#comment:30>
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