#7077: variables() inconsistently returns a list or tuple
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Reporter: jason | Owner: tbd
Type: defect | Status: new
Priority: minor | Milestone: sage-4.1.3
Component: algebra | Keywords:
Reviewer: | Author:
Merged: |
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with 4.1.1:
{{{
sage: x,y,z=polygens(QQ,'x,y,z')
sage: (x^2).variables()
[x]
sage: x=polygen(QQ)
sage: (x^2).variables()
(x,)
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7077>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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