#19568: arb balls should have the precision of the parent
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Reporter: jdemeyer | Owner:
Type: defect | Status: needs_review
Priority: major | Milestone: sage-6.10
Component: interfaces | Resolution:
Keywords: | Merged in:
Authors: Jeroen Demeyer | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/jdemeyer/arb_balls_should_have_the_precision_of_the_parent|
638f7f581a72056c39d013e4b46cce500176a710
Dependencies: #19152 | Stopgaps:
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Comment (by jdemeyer):
Replying to [comment:9 cheuberg]:
> Replying to [comment:8 jdemeyer]:
> > Replying to [comment:7 jdemeyer]:
> > > Equality of balls is rare, it only holds if either the objects are
identical
> > Seriously? Even more crazy `arb` stuff:
> > {{{
> > sage: from sage.rings.real_arb import RBF
> > sage: a = RBF(1/3)
> > sage: b = RBF(1/3)
> > sage: a.identical(b)
> > True
> > sage: a == b
> > False
> > sage: a == a
> > True
> > }}}
> Which of the above do you consider crazy?
{{{
sage: a == a
True
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/19568#comment:10>
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