#13894: Fix ArithmeticError: 0^0 in rings/finite_rings/integer_mod.pyx
-------------------------------------------------------+--------------------
Reporter: mjo | Owner:
AlexGhitza
Type: defect | Status:
needs_review
Priority: major | Milestone:
sage-5.8
Component: algebra | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Michael Orlitzky, Jean-Pierre Flori | Merged in:
Dependencies: | Stopgaps:
-------------------------------------------------------+--------------------
Old description:
> The few remaining instances of this error are tracked at #13786. In this
> case,
>
> {{{
> sage: R = Integers(100)
> sage: R(0)^0
> ...
> ArithmeticError: 0^0 is undefined.
> }}}
>
> __APPLY__
> * trac_13894-integers_0.patch
New description:
The few remaining instances of this error are tracked at #13786. In this
case,
{{{
sage: R = Integers(100)
sage: R(0)^0
...
ArithmeticError: 0^0 is undefined.
}}}
__APPLY__
* sage-trac_13894.patch
--
Comment (by mjo):
Thanks, I added doctests for the mod-1 case. I also put double backticks
around `0^0` per tscrim's comment in #13786.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13894#comment:4>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.
