#3118: [with new patch, needs review] update LCM (easy-to-fix buglet)
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Reporter: was | Owner: somebody
Type: defect | Status: new
Priority: major | Milestone: sage-3.2
Component: basic arithmetic | Resolution:
Keywords: |
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Comment (by GeorgSWeber):
Hi,
positive review for the "integer.pyx" corrections in "sage-
trac_3118-2.patch", which heal two issues introduced in #4286.
(One horrible bug with a new doctest to show it is fixed now, and one for
beauty: make the gcd of a list consisting of one single negative number be
a positive number, so that all resulting integers of a gcd calculation are
non-negative now --- as long as this holds for the underlying GMP
algorithm used.)
Cheers,
gsw
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/3118#comment:6>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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