#5191: coercion issue of tanh(2) into QQbar
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Reporter: mabshoff | Owner: cwitty
Type: defect | Status: closed
Priority: major | Milestone: sage-duplicate/invalid/wontfix
Component: coercion | Resolution: invalid
Keywords: |
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Changes (by cwitty):
* status: new => closed
* resolution: => invalid
* milestone: sage-3.4.1 => sage-duplicate/invalid/wontfix
Comment:
QQbar(sinh(2)) fails with the above error message; I believe that sinh(2)
is not algebraic, so the conversion must fail, although I suppose the
error message could be nicer.
However, QQbar(sinh(log(2))) correctly returns 3/4, so the code does work.
Therefore, I'm marking this invalid.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/5191#comment:1>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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