#17287: K.is_subring(K) not implemented for some fields K
-------------------------------------+-------------------------------------
Reporter: mjo | Owner: tmonteil
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.4
Component: algebra | Resolution:
Keywords: beginner | Merged in:
Authors: Akshay Ajagekar | Reviewers: Michael Orlitzky,
Report Upstream: N/A | Thierry Monteil
Branch: | Work issues:
u/ajagekar.akshay/Trac17287 | Commit:
Dependencies: | 9c4d682482208d62144a6ffacf97786e214fcc44
| Stopgaps:
-------------------------------------+-------------------------------------
Comment (by mjo):
Looks good, thanks! I have one more nitpick.
In the docstrings, the double-colons are used to indicate that "the thing
after this is a test." So you will see,
{{{
EXAMPLES::
sage: ZZ.is_subring(QQ)
True
}}}
and
{{{
TESTS:
Blah blah blah::
sage: x == x
True
}}}
but in the second case, the "TESTS:" doesn't need two trailing colons.
Finally, these two lines can probably go:
{{{
sage: R
Univariate Polynomial Ring in x over Real Field with 53 bits of precision
}}}
They don't really test anything useful. I think I included them in the
description just to demonstrate that `R` is a ring.
--
Ticket URL: <http://trac.sagemath.org/ticket/17287#comment:10>
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 https://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/d/optout.
