#16467: Unhiding in a fully hidden Doubly-Linked List
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Reporter: | Owner:
foosterhof | Status: new
Type: defect | Milestone: sage-6.3
Priority: major | Keywords: doubly linked list unhide
Component: | empty
combinatorics | Authors:
Merged in: | Report Upstream: N/A
Reviewers: | Branch:
Work issues: | Dependencies:
Commit: |
Stopgaps: |
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An error occurs when in a fully hidden Doubly-Linked List an element is
unhidden. All elements that come after it will also be unhidden.
{{{
l = sage.combinat.misc.DoublyLinkedList(xrange(5))
l.hide(0)
l.hide(1)
l.hide(2)
l.hide(3)
l.hide(4)
print l
l.unhide(1)
print l
l.hide(1)
print l
}}}
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Ticket URL: <http://trac.sagemath.org/ticket/16467>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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