#9564: libsingular exponentiation can not be interrupted
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Reporter: SimonKing | Owner: malb
Type: defect | Status: new
Priority: major | Milestone: sage-4.5.2
Component: commutative algebra | Keywords: KeyboardInterrupt
libsingular exponentiation
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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When trying to get some timings for #7795, I did
{{{
sage: R.<x,y,z> = QQ[]
sage: p = R.random_element()
sage: p
-x^2 + 1/3*x*y + 7/2*y + 2*z
sage: timeit('q=p^(2^10)')
}}}
which might be stupid.
Anyway, it was impossible to interrupt the computation with ctrl-C, which
I think is a bug.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9564>
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