#6937: Fix cached_function to handle defaults better. [with patch, needs work]
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Reporter: boothby | Owner: boothby
Type: defect | Status: new
Priority: minor | Milestone:
Component: misc | Keywords:
Reviewer: | Author: boothby
Merged: |
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Comment(by rlm):
Here's a problem:
{{{
sage: class Foo:
def bar(self, a, b, c=0, d=None):
return a
sage: A = Foo()
sage: A.bar(1,2,3,4)
1
sage: from sage.misc.function_mangling import ArgumentFixer
sage: AA = ArgumentFixer(A.bar)
sage: AA.fix_to_named(1,2,3,4)
((), (('self', 1), ('a', 2), ('b', 3), ('c', 4), ('d', None)))
}}}
Here, self isn't 1. a should be 1.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/6937#comment:3>
Sage <http://sagemath.org/>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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