#8800: Doctest coverage of categories
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Reporter: SimonKing | Owner: Simon King
Type: defect | Status: new
Priority: major | Milestone: sage-4.4.2
Component: categories | Keywords: categories doctests
Author: Simon King | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by SimonKing):
{{{
sage: P.<x> = QQ[]
sage: CC.extension(x^3+x^2+1,'a')
Univariate Quotient Polynomial Ring in a over Complex Field with 53 bits
of precision with modulus a^3 + a^2 + 1.00000000000000
sage: CDF.extension(x^3+x^2+1,'a')
Univariate Quotient Polynomial Ring in a over Complex Double Field with
modulus a^3 + a^2 + 1.0
sage: QQbar.extension(x^3+x^2+1,'a')
Univariate Quotient Polynomial Ring in a over Algebraic Field with modulus
a^3 + a^2 + 1
}}}
Aren't the three above fields algebraically complete? So, I guess the
``extension`` method should be modified to take this into account.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8800#comment:13>
Sage <http://www.sagemath.org>
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