#12939: Allow evaluation of univariate polynomials at singleton lists
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Reporter: kini | Owner: AlexGhitza
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-5.1
Component: algebra | Resolution:
Keywords: polynomials | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Keshav Kini | Merged in:
Dependencies: | Stopgaps:
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Changes (by fwclarke):
* status: needs_review => needs_work
Comment:
This simple change solves the problem. But before it can be positively
reviewed the docstring needs changing. It should explain that
substitution of a singleton tuple or list is allowed for compatibility
with substitution in polynomials with more than one variable (the fact
that this currently works for tuples is not documented), and doctests for
each need case including.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12939#comment:3>
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