Re: Issue 3229 in sympy: print should not use evalf

2013-09-04 Thread sympy
Comment #5 on issue 3229 by trel...@psu.edu: print should not use evalf http://code.google.com/p/sympy/issues/detail?id=3229 see https://github.com/sympy/sympy/pull/2406 -- You received this message because this project is configured to send all issue notifications to this address. You may

Re: Issue 3229 in sympy: print should not use evalf

2013-08-23 Thread sympy
Comment #1 on issue 3229 by trel...@psu.edu: print should not use evalf http://code.google.com/p/sympy/issues/detail?id=3229 Since I'm working on Sum, I looked into this. For an example, I tried from sympy import Sum from sympy.abc import n s = Sum(1/n,(n,1,4)) s.evalf() This doesn't hang,

Re: Issue 3229 in sympy: print should not use evalf

2013-08-23 Thread sympy
Comment #2 on issue 3229 by trel...@psu.edu: print should not use evalf http://code.google.com/p/sympy/issues/detail?id=3229 On further inspection, Sum.euler_maclaurin() has machinery for finite sums, but as near as I can figure, implicitly assumes the sum is infinite. -- You received this

Re: Issue 3229 in sympy: print should not use evalf

2013-08-23 Thread sympy
Comment #3 on issue 3229 by julien.r...@gmail.com: print should not use evalf http://code.google.com/p/sympy/issues/detail?id=3229 Issue 3543 has been merged into this issue. -- You received this message because this project is configured to send all issue notifications to this address.

Re: Issue 3229 in sympy: print should not use evalf

2013-08-23 Thread sympy
Updates: Status: Started Comment #4 on issue 3229 by julien.r...@gmail.com: print should not use evalf http://code.google.com/p/sympy/issues/detail?id=3229 https://github.com/sympy/sympy/pull/2406 -- You received this message because this project is configured to send all issue

Issue 3229 in sympy: print should not use evalf

2012-04-15 Thread sympy
Status: Valid Owner: Labels: Type-Defect Priority-Medium Printing Evalf Concrete New issue 3229 by asmeu...@gmail.com: print should not use evalf http://code.google.com/p/sympy/issues/detail?id=3229 This hangs In [607]: (Sum(f(x), (x, 0, 1)) + Sum(g(x), (x, 0, 1))) ^CERROR: An unexpected