#5766: improve coverage of structure/formal_sum.py
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Reporter: was | Owner: somebody
Type: defect | Status: new
Priority: major | Milestone: sage-3.4.2
Component: basic arithmetic | Keywords:
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Comment(by was):
BUGS FOUND:
1. The reduce option to formal sum is totally ignored.
{{{
sage: FormalSum([(1,2/3), (3,2/3), (-5, 7)], reduce=False)
4*2/3 - 5*7
}}}
2. Latexing formal sums is completely broken (I think this is actually
#5707):
{{{
sage: latex(FormalSum([(1,2), (5, 8/9), (-3, 7)]))
5\frac{8}{9}2 - 37
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/5766#comment:1>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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