Comment #14 on issue 2388 by asmeurer: The value of str(expr) depends on a
global setting
http://code.google.com/p/sympy/issues/detail?id=2388
Well, the Python guys don't consider it to be a "bug" per se, but I
definitely do.
If we make __repr__ == srepr, then [10] below would give the same things as
[9]:
In [9]: srepr([x**2 + x + 1, exp(sin(1/x + 2))])
Out[9]: [Add(Integer(1), Symbol('x'), Pow(Symbol('x'), Integer(2))),
Function('exp')(Function('sin')(Add(Integer(2), Pow(Symbol('x'),
Integer(-1)))))]
In [10]: print ([x**2 + x + 1, exp(sin(1/x + 2))])
[x**2 + x + 1, exp(sin(2 + 1/x))]
Based on that python-dev thread, this has probably been discussed before,
either here on the issue tracker or on the mailing list. We should try to
find that.
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