Re: Issue 3722 in sympy: solve can try split equation into real and imaginary parts

2013-06-17 Thread sympy
Updates: Labels: NeedsReview smichr Comment #8 on issue 3722 by smi...@gmail.com: solve can try split equation into real and imaginary parts http://code.google.com/p/sympy/issues/detail?id=3722 https://github.com/sympy/sympy/pull/2178 -- You received this message because this project

Re: Issue 3896 in sympy: sum of three-phase cos^2 or cos^4 do not simplify to 3/2 and 9/8, respectively

2013-06-17 Thread sympy
Comment #4 on issue 3896 by smi...@gmail.com: sum of three-phase cos^2 or cos^4 do not simplify to 3/2 and 9/8, respectively http://code.google.com/p/sympy/issues/detail?id=3896 If you read the preamble to fu in fu.py and find the transform that specifically does what you want, you can then

Issue 3897 in sympy: integrate(1/x) gives log(x), not log(abs(x))

2013-06-17 Thread sympy
Status: New Owner: Labels: Type-Defect Priority-Medium Integration New issue 3897 by ben.luc...@gmail.com: integrate(1/x) gives log(x), not log(abs(x)) http://code.google.com/p/sympy/issues/detail?id=3897 I would've assumed something so simple would have been reported already - but I c

Re: Issue 2014 in sympy: use ordered_iter or iterable instead of checking for literal container

2013-06-17 Thread sympy
Comment #20 on issue 2014 by asmeu...@gmail.com: use ordered_iter or iterable instead of checking for literal container http://code.google.com/p/sympy/issues/detail?id=2014 Sure. But please submit it as a pull request, not a patch. -- You received this message because this project is configu

Re: Issue 3897 in sympy: integrate(1/x) gives log(x), not log(abs(x))

2013-06-17 Thread sympy
Updates: Status: Duplicate Mergedinto: 1657 Comment #1 on issue 3897 by asmeu...@gmail.com: integrate(1/x) gives log(x), not log(abs(x)) http://code.google.com/p/sympy/issues/detail?id=3897 It was reported already :) -- You received this message because this project is config

Re: Issue 1657 in sympy: integrate(1/x, x) should return log(abs(x))

2013-06-17 Thread sympy
Comment #4 on issue 1657 by asmeu...@gmail.com: integrate(1/x, x) should return log(abs(x)) http://code.google.com/p/sympy/issues/detail?id=1657 Issue 3897 has been merged into this issue. -- You received this message because this project is configured to send all issue notifications to th

Re: Issue 3890 in sympy: dsolve failing for an equality muliplied by -1

2013-06-17 Thread sympy
Updates: Status: Started Owner: julien.r...@gmail.com Labels: NeedsReview Comment #2 on issue 3890 by julien.r...@gmail.com: dsolve failing for an equality muliplied by -1 http://code.google.com/p/sympy/issues/detail?id=3890 https://github.com/sympy/sympy/pull/2181 --

Re: Issue 3812 in sympy: simplify() is wrong

2013-06-17 Thread sympy
Updates: Status: Fixed Comment #7 on issue 3812 by smi...@gmail.com: simplify() is wrong http://code.google.com/p/sympy/issues/detail?id=3812 (No comment was entered for this change.) -- You received this message because this project is configured to send all issue notifications to th

Re: Issue 3894 in sympy: diag does not work with int

2013-06-17 Thread sympy
Updates: Status: Invalid Comment #1 on issue 3894 by smi...@gmail.com: diag does not work with int http://code.google.com/p/sympy/issues/detail?id=3894 The comma was omitted in the in the first OP attempt but included in the succeeding one. The doctests also show that int works. What i