#4560: [with patch, positive review] SR and containment broken
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Reporter: robertwb | Owner: burcin
Type: defect | Status: new
Priority: major | Milestone: sage-3.3
Component: calculus | Resolution:
Keywords: |
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Comment (by mabshoff):
The above patch causes the following doctest failure in tut.tex:
{{{
There is one subtlety in defining complex numbers: as mentioned above,
the symbol \code{i} represents a square root of \minusone, but it is a
\emph{formal} square root of \minusone; it is not in the complex numbers.
Calling \code{CC(i)} returns the complex square root of \minusone.
%link
\begin{verbatim}
sage: i in CC
False
}}}
now returns true. After some discussion with William it was decided to
change the doctest.
Cheers,
Michael
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4560#comment:3>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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