#10736: int raised to a RealNumber gives an error
---------------------------------------+------------------------------------
Reporter: jason | Owner: AlexGhitza
Type: defect | Status: positive_review
Priority: major | Milestone: sage-4.7.1
Component: basic arithmetic | Keywords:
Work_issues: | Upstream: N/A
Reviewer: Dan Drake, Mariah Lenox | Author: Robert Bradshaw
Merged: | Dependencies:
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Changes (by mariah):
* status: needs_review => positive_review
* reviewer: Dan Drake => Dan Drake, Mariah Lenox
Old description:
> Dan Drake reported this error:
>
> {{{
> sage: int(1.5)**(2.1)
> ---------------------------------------------------------------------------
> TypeError Traceback (most recent call
> last)
>
> /Users/grout/Documents/<ipython console> in <module>()
>
> TypeError: unsupported operand type(s) for ** or pow(): 'int' and
> 'sage.rings.real_mpfr.RealLiteral'
> }}}
>
> Apply only 10736-real-pow-v2.patch.
New description:
Dan Drake reported this error:
{{{
sage: int(1.5)**(2.1)
---------------------------------------------------------------------------
TypeError Traceback (most recent call
last)
/Users/grout/Documents/<ipython console> in <module>()
TypeError: unsupported operand type(s) for ** or pow(): 'int' and
'sage.rings.real_mpfr.RealLiteral'
}}}
'''Apply''': [attachment:10736-real-pow-v2.patch]
--
Comment:
Applied patch to sage-4.7.1.alpha2, did 'sage -b' then 'make testlong'.
The patch fixed the reported problem. All tests passed. Positive review!
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10736#comment:11>
Sage <http://www.sagemath.org>
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