#15820: Implement sequences of bounded integers
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Reporter: SimonKing | Owner:
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-6.4
Component: algebra | Resolution:
Keywords: sequence bounded | Merged in:
integer | Reviewers:
Authors: Simon King | Work issues: memory corruption
Report Upstream: N/A | Commit:
Branch: | 7b53dc82d032d5a787e10731938f9048b620031b
u/SimonKing/ticket/15820 | Stopgaps:
Dependencies: |
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Comment (by SimonKing):
I have replaced `sage_malloc` by arrays, since the array size is known at
compile time. I think this is a good idea anyway, and the doctests pass.
But not all is good, and here I need help: '_biseq_stresstest()` either
crashes with `free(): invalid next size (fast)`, or it raises a value
error stating that some element is not in a bounded integer sequence, even
though by construction it is contained. So, memory management still goes
havoc.
Any clues or pointers?
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Ticket URL: <http://trac.sagemath.org/ticket/15820#comment:123>
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