Re: Issue 1680 in sympy: Infinite recursion in cos (and other trigonometric functions)

2009-11-26 Thread sympy
Updates: Status: Fixed Labels: -NeedsBetterPatch Comment #12 on issue 1680 by Vinzent.Steinberg: Infinite recursion in cos (and other trigonometric functions) http://code.google.com/p/sympy/issues/detail?id=1680 Yep, you're right, sorry. Actually everything looks fine and all te

Re: Issue 1680 in sympy: Infinite recursion in cos (and other trigonometric functions)

2009-11-26 Thread sympy
Comment #11 on issue 1680 by ronan.l...@gmail.com: Infinite recursion in cos (and other trigonometric functions) http://code.google.com/p/sympy/issues/detail?id=1680 I believe that all the code I wrote or corrected uses proper coding style. Where are the instances of incorrect style in the pa

Re: Issue 1680 in sympy: Infinite recursion in cos (and other trigonometric functions)

2009-11-26 Thread sympy
Updates: Labels: -NeedsReview NeedsBetterPatch Comment #10 on issue 1680 by Vinzent.Steinberg: Infinite recursion in cos (and other trigonometric functions) http://code.google.com/p/sympy/issues/detail?id=1680 Thank you a lot for investigating this! Two comments concerning coding style

Re: Issue 1680 in sympy: Infinite recursion in cos (and other trigonometric functions)

2009-11-17 Thread codesite-noreply
Updates: Labels: -NeedsBetterPatch NeedsReview Comment #9 on issue 1680 by ronan.l...@gmail.com: Infinite recursion in cos (and other trigonometric functions) http://code.google.com/p/sympy/issues/detail?id=1680 I had forgotten that could_extract_minus_sign() uses hashes. This is what

Re: Issue 1680 in sympy: Infinite recursion in cos (and other trigonometric functions)

2009-11-10 Thread codesite-noreply
Comment #8 on issue 1680 by asmeurer: Infinite recursion in cos (and other trigonometric functions) http://code.google.com/p/sympy/issues/detail?id=1680 The problem with different architectures is that Python's hash() function gives different results for hashable objects on different archite

Re: Issue 1680 in sympy: Infinite recursion in cos (and other trigonometric functions)

2009-11-10 Thread codesite-noreply
Comment #7 on issue 1680 by ronan.l...@gmail.com: Infinite recursion in cos (and other trigonometric functions) http://code.google.com/p/sympy/issues/detail?id=1680 There's some hackish stuff in simplify/cse_opts.py that predates .could_extract_minus_sign() and should be reworked completely or

Issue 1680 in sympy: Infinite recursion in cos (and other trigonometric functions)

2009-10-23 Thread codesite-noreply
Updates: Labels: NeedsReview Comment #3 on issue 1680 by asmeurer: Infinite recursion in cos (and other trigonometric functions) http://code.google.com/p/sympy/issues/detail?id=1680 (No comment was entered for this change.) -- You received this message because you are listed in the ow

Issue 1680 in sympy: Infinite recursion in cos (and other trigonometric functions)

2009-10-23 Thread codesite-noreply
Comment #2 on issue 1680 by ronan.l...@gmail.com: Infinite recursion in cos (and other trigonometric functions) http://code.google.com/p/sympy/issues/detail?id=1680 The patch for this became a general cleanup of all eval() methods for trig functions. I've split it in 2 commits to make the di

Issue 1680 in sympy: Infinite recursion in cos (and other trigonometric functions)

2009-10-23 Thread codesite-noreply
Updates: Status: Accepted Comment #1 on issue 1680 by asmeurer: Infinite recursion in cos (and other trigonometric functions) http://code.google.com/p/sympy/issues/detail?id=1680 (No comment was entered for this change.) -- You received this message because you are listed in the owner

Issue 1680 in sympy: Infinite recursion in cos (and other trigonometric functions)

2009-10-23 Thread codesite-noreply
Status: New Owner: Labels: Type-Defect Priority-Medium New issue 1680 by ronan.l...@gmail.com: Infinite recursion in cos (and other trigonometric functions) http://code.google.com/p/sympy/issues/detail?id=1680 cos(cos(1.8)*sin(0.5)) creates infinite recursion because it applies the cos(-x