Status: Accepted
Owner: ----
Labels: Type-Defect Priority-Medium CodeInCategory-Code
CodeInDifficulty-Easy
New issue 2875 by smi...@gmail.com: cse not working with Integral args
http://code.google.com/p/sympy/issues/detail?id=2875
cse([Integral((x+1)*sin(x)/2, x),Integral((x+1)*cos(x)/2, x)])
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "sympy\simplify\cse_main.py", line 228, in cse
to_eliminate[j] = to_eliminate[j].subs(subtree, sym)
File "sympy\core\basic.py", line 709, in subs
return self._subs_old_new(old, new)
File "sympy\core\cache.py", line 90, in wrapper
func_cache_it_cache[k] = r = func(*args, **kw_args)
File "sympy\core\basic.py", line 718, in _subs_old_new
return self._eval_subs(old, new)
File "sympy\core\add.py", line 442, in _eval_subs
coeff_old, terms_old = old.as_coeff_Add()
AttributeError: 'Tuple' object has no attribute 'as_coeff_Add'
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