#15820: Implement sequences of bounded integers
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Reporter: SimonKing | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.4
Component: algebra | Resolution:
Keywords: sequence bounded | Merged in:
integer | Reviewers:
Authors: Simon King | Work issues:
Report Upstream: N/A | Commit:
Branch: | 815d77c77f48605ea33b87a88120aaabadfb5f7f
u/SimonKing/ticket/15820 | Stopgaps:
Dependencies: |
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Comment (by SimonKing):
This is to explain the most recent commit: By doing some non-commutative
Gröbner basis computations relying on "biseq_t", I obtained crashes
apparently caused by the `slice_biseq` function. It is using `mpn_rshift`,
and it did so even when the shift was zero. However, I found in the docs
that the shift is supposed to be at least 1. Hence, when there is no
shift, I am now using `mpn_copyi` instead. Hope it helps to prevent the
crash...
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Ticket URL: <http://trac.sagemath.org/ticket/15820#comment:140>
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