I'm recently upgrading sympy to sympy-0.7.1-py2.7 (fom a fairly old
version).
One surprising change that I've noticed so far is
>>> a = sympy.Symbol('a')
>>> a**1 == a
True
>>> a**1.0 == a
False
I'm not clear on the reasoning. Is there any way to get around this?
This results in very strange behavior like
>>> a**1.0/a
a**1.0/a
The only solution I've found so far is the following:
>>> (a**1.0/a).subs(a**1.0, a)
1
I did attempt to search for this in the message board and the open
issues, but I didn't find anything.
Any help would be appreciated,
Thanks,
Rob
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