#12630: Add representations of quivers and quiver algebras to sage
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Reporter: JStarx | Owner: AlexGhitza
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-5.11
Component: algebra | Resolution:
Keywords: algebra, quiver, module, days49 | Work issues: Split into
different modules. Use parents and elements.
Report Upstream: N/A | Reviewers:
Authors: Jim Stark, Simon King | Merged in:
Dependencies: #12412, #12413 | Stopgaps:
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Comment (by SimonKing):
For the next snapshot of the second patch, we have
{{{
sage -t sage/quivers/representation.py # 450 doctests failed
sage -t sage/quivers/homspace.py # 127 doctests failed
sage -t sage/quivers/quiver.py # 41 doctests failed
sage -t sage/quivers/morphism.py # 290 doctests failed
}}}
It implements coercion (in the case of sub-digraphs) and modifies some
code in sage.quivers.representation.py to make things work. I guess the
450 doctest failures now mainly come from the wrong import location.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12630#comment:59>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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