#4981: [with patch, needs review] clean up polynomial_ring.py
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Reporter: burcin | Owner: burcin
Type: enhancement | Status: new
Priority: major | Milestone: sage-3.3
Component: basic arithmetic | Keywords:
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The way element classes are chosen in
`sage/rings/polynomial/polynomial_ring.py` goes very much against object
oriented design, and is basically ugly. :)
Attached patch tries to clean up this file, moves the decision of element
classes to the immediate parents, adds some tests, and unifies the
`__call__` methods. This also makes it much easier to add support for
specialized polynomial classes.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4981>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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