Re: Issue 3270 in sympy: wrong value for integral

2012-05-17 Thread sympy
Comment #2 on issue 3270 by smi...@gmail.com: wrong value for integral http://code.google.com/p/sympy/issues/detail?id=3270 It is now fixed in 1301; there was a problem in _meijerint_indefinite_1 where the x-independent terms were being dropped. -- You received this message because you are s

Re: Issue 3270 in sympy: wrong value for integral

2012-05-17 Thread sympy
Comment #3 on issue 3270 by ness...@gmail.com: wrong value for integral http://code.google.com/p/sympy/issues/detail?id=3270 (I do intend to look at this, I just haven't had time, yet.) -- You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post t

Re: Issue 3270 in sympy: wrong value for integral

2012-05-17 Thread sympy
Comment #4 on issue 3270 by smi...@gmail.com: wrong value for integral http://code.google.com/p/sympy/issues/detail?id=3270 No problem...and just after sending the note it dawned on me what was being done and why...in an indefinite integral it's ok to throw out the constants. If you can look at

Re: Issue 2142 in sympy: Improve SymPyDeprecationWarning to show expected version for feature removal

2012-05-17 Thread sympy
Comment #9 on issue 2142 by unlimite...@gmail.com: Improve SymPyDeprecationWarning to show expected version for feature removal http://code.google.com/p/sympy/issues/detail?id=2142 Apparently, the new SymPyDeprecationWarning solves this issue. Should this issue be closed or are there any f

Re: Issue 2513 in sympy: Display SymPyDeprecationWarnings by default when running the tests

2012-05-17 Thread sympy
Updates: Summary: Display SymPyDeprecationWarnings by default when running the tests Comment #10 on issue 2513 by asmeu...@gmail.com: Display SymPyDeprecationWarnings by default when running the tests http://code.google.com/p/sympy/issues/detail?id=2513 (No comment was entered for th

Re: Issue 2142 in sympy: Improve SymPyDeprecationWarning to show expected version for feature removal

2012-05-17 Thread sympy
Comment #10 on issue 2142 by asmeu...@gmail.com: Improve SymPyDeprecationWarning to show expected version for feature removal http://code.google.com/p/sympy/issues/detail?id=2142 I guess we never actually added that information to actual warnings in the code. We never really decided how to

Re: Issue 2949 in sympy: trig functions do not return exact results for half angles

2012-05-17 Thread sympy
Comment #10 on issue 2949 by trel...@psu.edu: trig functions do not return exact results for half angles http://code.google.com/p/sympy/issues/detail?id=2949 All right. I'll see what I can do. Attached is a working version of trigonometry.py that can handle potentially handle all argument

Re: Issue 2949 in sympy: trig functions do not return exact results for half angles

2012-05-17 Thread sympy
Comment #11 on issue 2949 by asmeu...@gmail.com: trig functions do not return exact results for half angles http://code.google.com/p/sympy/issues/detail?id=2949 I think sin(oo) used to return nan but now just remains unevaluated. That test can be removed. For simplification, try radsimp(