#18032: Broken copy, plot in sandpile
----------------------------+----------------------------
Reporter: vbraun | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-6.6
Component: graph theory | Keywords:
Merged in: | Authors:
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
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The inherited copy method does not work
{{{
sage: g = {0:[1,2], 1:[0,3], 2:[0,3], 3:[1,2]}
sage: G = Sandpile(g,3)
sage: G.copy()
---------------------------------------------------------------------------
TypeError Traceback (most recent call
last)
<ipython-input-11-3cacdf1124d3> in <module>()
----> 1 G.copy()
/home/vbraun/Code/sage.git/local/lib/python2.7/site-
packages/sage/graphs/generic_graph.pyc in __copy__(self, weighted,
implementation, data_structure, sparse, immutable)
1025 boundary=copy(self._boundary),
weighted=weighted,
1026 implementation=implementation,
-> 1027 data_structure=data_structure)
1028
1029 attributes_to_copy = ('_assoc', '_embedding')
TypeError: __init__() got an unexpected keyword argument 'weighted'
}}}
This messes up other inherited methods, e.g. `plot`
--
Ticket URL: <http://trac.sagemath.org/ticket/18032>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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