Re: Issue 3918 in sympy: Another gamma limit

2014-01-18 Thread sympy
Comment #1 on issue 3918 by nitinaga...@gmail.com: Another gamma limit http://code.google.com/p/sympy/issues/detail?id=3918 I am getting the answer for the below function as 1. In [101]: G = gamma(n - x + 1)*gamma(n + x + 1)/gamma(n + 1)**2 In [102]: limit(G, n, oo) Out[102]: 1 In [103]: grun

Re: Issue 4030 in sympy: Sympy hangs on fairly simple expression

2014-01-18 Thread sympy
Comment #3 on issue 4030 by nitinaga...@gmail.com: Sympy hangs on fairly simple expression http://code.google.com/p/sympy/issues/detail?id=4030 I am getting this NotImplementedError: unknown boundedness for [zoo*alpha] We have to define it. Does sympy has the implementation for solving taylor

Re: Issue 4124 in sympy: expand_complex(I*oo) gives nan

2014-01-18 Thread sympy
Comment #1 on issue 4124 by pramod23...@gmail.com: expand_complex(I*oo) gives nan http://code.google.com/p/sympy/issues/detail?id=4124 Hi, I'm Pramod. I'm currently working on this bug. I will post a pull request in 1-2 days. -- You received this message because this project is configured

Re: Issue 4101 in sympy: long time on calculate eigenvects

2014-01-18 Thread sympy
Comment #2 on issue 4101 by asmeu...@gmail.com: long time on calculate eigenvects http://code.google.com/p/sympy/issues/detail?id=4101 It's because the eigenvalues are too complicated. -- You received this message because this project is configured to send all issue notifications to this a

Re: Issue 2753 in sympy: series(1/cos(x/log(x)),x,0,5) does not work

2014-01-18 Thread sympy
Comment #10 on issue 2753 by avichal@gmail.com: series(1/cos(x/log(x)),x,0,5) does not work http://code.google.com/p/sympy/issues/detail?id=2753 I think I found at exactly where the problem is. The given example uses _eval_nseries present in sympy/core/power.py This function returns the