#17852: Small cleanup in rings.arith and rings.integer
-------------------------------------+-------------------------------------
Reporter: vdelecroix | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.6
Component: basic arithmetic | Resolution:
Keywords: | Merged in:
Authors: Vincent Delecroix | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/vdelecroix/17852 | cbbb06fa27b0b9178ad3f9d0de3dc3235c5ec1c3
Dependencies: #16878 | Stopgaps:
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Comment (by vdelecroix):
Replying to [comment:39 jdemeyer]:
> Why
> {{{
> P(1) * x.binomial(m, **kwds)
> }}}
> and not
> {{{
> x.binomial(m, **kwds)
> }}}
> or
> {{{
> P(x.binomial(m, **kwds))
> }}}
Note that these are not quite equivalent (imagine the case `P` being
`<type 'int'>`). But I finally decided to just get rid of that and use the
`py_scalar_to_element` to decide the type of the result.
--
Ticket URL: <http://trac.sagemath.org/ticket/17852#comment:46>
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