Comment #1 on issue 1072 by [email protected]: sum(factorial(2*k+1)/factorial(2*k), (k, 0, oo)) should return e
http://code.google.com/p/sympy/issues/detail?id=1072
factorial(2*k+1)/factorial(2*k) -> 2*k + 1 so the sum is divergent, not e. But anyway it doesn't work:
In [1]: summation(2*k + 1, (k, 0, oo)) Out[1]: nan -- You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en.
