Status: New
Owner: ----
Labels: Type-Defect Priority-Medium Simplify
New issue 4043 by [email protected]: simplify giving an
error: "AttributeError: 'And' object has no attribute 'as_numer_denom'"
http://code.google.com/p/sympy/issues/detail?id=4043
I've been extensively using SymPy in our structural modelling activities
and this was the first time I see such error:
Traceback (most recent call last):
File "k1_ijk.py", line 10, in <module>
v = sympy.simplify(v)
File "C:\clones\sympy\sympy\simplify\simplify.py", line 3676, in simplify
_e = cancel(expr)
File "C:\clones\sympy\sympy\polys\polytools.py", line 6060, in cancel
nc = [cancel(i) for i in nc]
File "C:\clones\sympy\sympy\polys\polytools.py", line 6060, in cancel
nc = [cancel(i) for i in nc]
File "C:\clones\sympy\sympy\polys\polytools.py", line 6060, in cancel
nc = [cancel(i) for i in nc]
File "C:\clones\sympy\sympy\polys\polytools.py", line 6060, in cancel
nc = [cancel(i) for i in nc]
File "C:\clones\sympy\sympy\polys\polytools.py", line 6060, in cancel
nc = [cancel(i) for i in nc]
File "C:\clones\sympy\sympy\polys\polytools.py", line 6070, in cancel
reps.append((e, cancel(e)))
File "C:\clones\sympy\sympy\polys\polytools.py", line 6037, in cancel
p, q = f.as_numer_denom()
AttributeError: 'And' object has no attribute 'as_numer_denom'
I've added a Gist containing only the necessary to reproduce this error.
https://gist.github.com/saullocastro/6812663
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