On Wed, Aug 29, 2012 at 7:25 AM, Chris Smith <[email protected]> wrote:
...
>> Traceback (most recent call last):
>> File "<console>", line 1, in <module>
>> NameError: name 'DisjointCycle' is not defined
>>
>
> It's just called Cycle now (see docstring).
>
Is this supposed to happen?
>>> C = Cycle()
>>> a = Cycle()*(1,2)
>>> b = Cycle()*(2,3)
>>> G = PermutationGroup([a, b])
Traceback (most recent call last):
File "<console>", line 1, in <module>
File
"/Users/davidjoyner/pythonfiles/sympy/sympy/combinatorics/perm_groups.py",
line 381, in __new__
obj._degree = obj._generators[0].size
AttributeError: 'Cycle' object has no attribute 'size'
> /c
>
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