#11856: Raise an overflow error if the exponent of a multivariate polynomial
flows
over
-----------------------------------+----------------------------------------
Reporter: SimonKing | Owner: malb
Type: defect | Status: needs_review
Priority: critical | Milestone: sage-4.7.2
Component: commutative algebra | Keywords: exponent overflow
Work_issues: 32bit doctests | Upstream: N/A
Reviewer: Martin Albrecht | Author: Simon King
Merged: | Dependencies:
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Changes (by SimonKing):
* status: needs_info => needs_review
Comment:
I just tested: [attachment:trac11856_exponent_overflow.patch] followed by
[http://trac.sagemath.org/sage_trac/attachment/ticket/4539/trac4539_fix_docs_32bit.patch
trac4539_fix_docs_32bit.patch] cleanly applies to
sage-4.7.2.alpha3-prerelease.
Thus, if Alexander finds that
[http://trac.sagemath.org/sage_trac/attachment/ticket/4539/trac4539_fix_docs_32bit.patch
trac4539_fix_docs_32bit.patch] fixes the problem on 32-bit (I can not test
it, myself), then I suggest that Alexander's patch should be moved from
#4539 to here and turned into a reviewer patch; and if Alexander says that
it is fixed, then we should return to a positive review.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11856#comment:14>
Sage <http://www.sagemath.org>
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