Issue 2759 in sympy: Implement the forumlas from the matrix cookbook

2011-10-23 Thread sympy
Status: Accepted Owner: asmeu...@gmail.com Labels: Type-Defect Priority-Medium WrongResult Matrices New issue 2759 by asmeu...@gmail.com: Implement the forumlas from the matrix cookbook http://code.google.com/p/sympy/issues/detail?id=2759 See

Re: Issue 2077 in sympy: classify_ode() doesn't catch a 1st_linear/separable ode

2011-10-23 Thread sympy
Updates: Status: Started Comment #7 on issue 2077 by smi...@gmail.com: classify_ode() doesn't catch a 1st_linear/separable ode http://code.google.com/p/sympy/issues/detail?id=2077 OK, although we returned 4 classifications, I think the exact one is wrong. It should be linear, if

Issue 2760 in sympy: latex(symbol_names) not working with ~x

2011-10-23 Thread sympy
Status: New Owner: Labels: Type-Defect Priority-Medium New issue 2760 by oscarva...@gmail.com: latex(symbol_names) not working with ~x http://code.google.com/p/sympy/issues/detail?id=2760 Read this for more information https://github.com/sympy/sympy/pull/674 latex(x**2,

Re: Issue 2760 in sympy: latex(symbol_names) not working with ~x

2011-10-23 Thread sympy
Updates: Status: Accepted Cc: asmeu...@gmail.com Comment #1 on issue 2760 by vlada.pe...@gmail.com: latex(symbol_names) not working with ~x http://code.google.com/p/sympy/issues/detail?id=2760 Aaron, you implemented this originally. -- You received this message because you

Re: Issue 740 in sympy: Memoizer confuses Real

2011-10-23 Thread sympy
Updates: Status: Fixed Comment #2 on issue 740 by vlada.pe...@gmail.com: Memoizer confuses Real http://code.google.com/p/sympy/issues/detail?id=740 This works fine now, as much as I can gather (seeing as the set_repr_level method was deleted who-knows-when). I'm marking this as fixed.

Re: Issue 769 in sympy: pprint: problems with unicode symbols

2011-10-23 Thread sympy
Updates: Status: Accepted Comment #2 on issue 769 by vlada.pe...@gmail.com: pprint: problems with unicode symbols http://code.google.com/p/sympy/issues/detail?id=769 This still applies. While I doubt anyone would name their constants privet, it might be useful to have this option.

Re: Issue 1033 in sympy: simplify(1/((-1)**(Integer(1)/4)*(I - 1))) should return -1/2*2**(1/2)

2011-10-23 Thread sympy
Updates: Status: Fixed Comment #4 on issue 1033 by vlada.pe...@gmail.com: simplify(1/((-1)**(Integer(1)/4)*(I - 1))) should return -1/2*2**(1/2) http://code.google.com/p/sympy/issues/detail?id=1033 Well, if you take a look now, the output of the two is reversed: expand gives the

Issue 2761 in sympy: Wrong printing for Segment, Ray

2011-10-23 Thread sympy
Status: Accepted Owner: CC: smi...@gmail.com Labels: Type-Defect Priority-Medium New issue 2761 by vlada.pe...@gmail.com: Wrong printing for Segment, Ray http://code.google.com/p/sympy/issues/detail?id=2761 In [1]: s = Segment(Point(0,1), Point(0,2)) In [2]: s Out[2]: ((0,), (0,)) In

Re: Issue 1354 in sympy: Segment.__contains__ returns invalid result for vertical segments

2011-10-23 Thread sympy
Updates: Status: Fixed Comment #1 on issue 1354 by vlada.pe...@gmail.com: Segment.__contains__ returns invalid result for vertical segments http://code.google.com/p/sympy/issues/detail?id=1354 This has been fixed, thanks for reporting! -- You received this message because you are

Issue 2762 in sympy: Investigate ways to improve substitution, pattern matching, etc.

2011-10-23 Thread sympy
Status: Accepted Owner: asmeu...@gmail.com Labels: Type-Defect Priority-Medium CodeIn-Research CodeIn-Medium New issue 2762 by asmeu...@gmail.com: Investigate ways to improve substitution, pattern matching, etc. http://code.google.com/p/sympy/issues/detail?id=2762 This is related to issue

Re: Issue 2599 in sympy: Update isympy manpage

2011-10-23 Thread sympy
Updates: Labels: CodeIn-Documentation CodeIn-Easy Comment #1 on issue 2599 by asmeu...@gmail.com: Update isympy manpage http://code.google.com/p/sympy/issues/detail?id=2599 (No comment was entered for this change.) -- You received this message because you are subscribed to the Google

Re: Issue 707 in sympy: move some wikis to github.com/sympy/sympy/wiki

2011-10-23 Thread sympy
Updates: Labels: CodeIn-Medium CodeIn-Documentation Comment #7 on issue 707 by asmeu...@gmail.com: move some wikis to github.com/sympy/sympy/wiki http://code.google.com/p/sympy/issues/detail?id=707 (No comment was entered for this change.) -- You received this message because you

Re: Issue 1817 in sympy: SymPy Cheat Sheet

2011-10-23 Thread sympy
Updates: Labels: CodeIn-Medium CodeIn-Documentation Comment #2 on issue 1817 by asmeu...@gmail.com: SymPy Cheat Sheet http://code.google.com/p/sympy/issues/detail?id=1817 (No comment was entered for this change.) -- You received this message because you are subscribed to the Google

Re: Issue 2389 in sympy: Remove deprecated __contains__ methods

2011-10-23 Thread sympy
Updates: Summary: Remove deprecated __contains__ methods Status: Started Owner: matt...@gmail.com Labels: -NeedsReview PassedReview Milestone-Release0.7.3 Comment #12 on issue 2389 by matt...@gmail.com: Remove deprecated __contains__ methods

Re: Issue 294 in sympy: Pass coverage_doctest.py

2011-10-23 Thread sympy
Updates: Labels: CodeIn-Documentation CodeIn-Medium Comment #6 on issue 294 by asmeu...@gmail.com: Pass coverage_doctest.py http://code.google.com/p/sympy/issues/detail?id=294 For Code-In, this should be split into multiple tasks (based on what chunks of the code are significantly

Re: Issue 93 in sympy: Square root denesting

2011-10-23 Thread sympy
Updates: Labels: CodeIn-Code CodeIn-Hard Comment #19 on issue 93 by asmeu...@gmail.com: Square root denesting http://code.google.com/p/sympy/issues/detail?id=93 (No comment was entered for this change.) -- You received this message because you are subscribed to the Google Groups

2 issues changed in sympy

2011-10-23 Thread sympy
Updates: Labels: -CodeIn-Easy CodeInDifficulty-Easy Comment by asmeu...@gmail.com: (No comment was entered for this change.) Affected issues: issue 2204: Unpickling a Singleton doesn't return the singleton object http://code.google.com/p/sympy/issues/detail?id=2204 issue 2599:

4 issues changed in sympy

2011-10-23 Thread sympy
Updates: Labels: -CodeIn-Medium CodeInDifficulty-Medium Comment by asmeu...@gmail.com: (No comment was entered for this change.) Affected issues: issue 294: Pass coverage_doctest.py http://code.google.com/p/sympy/issues/detail?id=294 issue 707: move some wikis to

2 issues changed in sympy

2011-10-23 Thread sympy
Updates: Labels: -CodeIn-Hard CodeInDifficulty-Hard Comment by asmeu...@gmail.com: (No comment was entered for this change.) Affected issues: issue 93: Square root denesting http://code.google.com/p/sympy/issues/detail?id=93 issue 2597: Import all public functions and classes

Re: issue 93 in sympy: Square root denesting

2011-10-23 Thread sympy
Updates: Labels: -CodeIn-Code CodeInCategory-Code Comment by asmeu...@gmail.com: (No comment was entered for this change.) Affected issues: issue 93: Square root denesting http://code.google.com/p/sympy/issues/detail?id=93 -- You received this message because you are listed in

6 issues changed in sympy

2011-10-23 Thread sympy
Updates: Labels: -CodeIn-Documentation CodeInCategory-Documentation Comment by asmeu...@gmail.com: (No comment was entered for this change.) Affected issues: issue 294: Pass coverage_doctest.py http://code.google.com/p/sympy/issues/detail?id=294 issue 707: move some wikis to

Re: Issue 2762 in sympy: Investigate ways to improve substitution, pattern matching, etc.

2011-10-23 Thread sympy
Updates: Labels: -CodeIn-Research CodeInCategory-Code Comment #2 on issue 2762 by asmeu...@gmail.com: Investigate ways to improve substitution, pattern matching, etc. http://code.google.com/p/sympy/issues/detail?id=2762 (No comment was entered for this change.) -- You received this

Re: Issue 2762 in sympy: Investigate ways to improve substitution, pattern matching, etc.

2011-10-23 Thread sympy
Updates: Labels: -CodeInCategory-Code CodeInCategory-Research Comment #3 on issue 2762 by asmeu...@gmail.com: Investigate ways to improve substitution, pattern matching, etc. http://code.google.com/p/sympy/issues/detail?id=2762 (No comment was entered for this change.) -- You

Issue 2763 in sympy: Fix the SymPy Logo

2011-10-23 Thread sympy
Status: Accepted Owner: asmeu...@gmail.com Labels: Type-Defect Priority-Medium CodeInCategory-Outreach CodeInDifficulty-Easy New issue 2763 by asmeu...@gmail.com: Fix the SymPy Logo http://code.google.com/p/sympy/issues/detail?id=2763 The original logo is found at

Issue 2764 in sympy: Improve our webpage

2011-10-23 Thread sympy
Status: Accepted Owner: asmeu...@gmail.com Labels: Type-Defect Priority-Medium CodeInCategory-Outreach CodeInDifficulty-Medium New issue 2764 by asmeu...@gmail.com: Improve our webpage http://code.google.com/p/sympy/issues/detail?id=2764 Our webpage at http://sympy.org/ could probably be

Re: Issue 2632 in sympy: Add isympy -c ipython-qtconsole

2011-10-23 Thread sympy
Updates: Labels: CodeInCategory-Code CodeInDifficulty-Medium Comment #2 on issue 2632 by matt...@gmail.com: Add isympy -c ipython-qtconsole http://code.google.com/p/sympy/issues/detail?id=2632 I think that we should simply use isympy -c qtconsole. -- You received this message

Re: Issue 2632 in sympy: Add isympy -c ipython-qtconsole

2011-10-23 Thread sympy
Updates: Owner: --- Comment #3 on issue 2632 by matt...@gmail.com: Add isympy -c ipython-qtconsole http://code.google.com/p/sympy/issues/detail?id=2632 (No comment was entered for this change.) -- You received this message because you are subscribed to the Google Groups

Re: Issue 2632 in sympy: Add isympy -c ipython-qtconsole

2011-10-23 Thread sympy
Comment #4 on issue 2632 by asmeu...@gmail.com: Add isympy -c ipython-qtconsole http://code.google.com/p/sympy/issues/detail?id=2632 Also look at getting LaTeX to work, e.g., with something like http://groups.google.com/group/sympy/browse_thread/thread/f372c08934b0f7dd/. -- You received

Re: Issue 2632 in sympy: Add isympy -c qtconsole

2011-10-23 Thread sympy
Updates: Summary: Add isympy -c qtconsole Comment #5 on issue 2632 by asmeu...@gmail.com: Add isympy -c qtconsole http://code.google.com/p/sympy/issues/detail?id=2632 (No comment was entered for this change.) -- You received this message because you are subscribed to the Google Groups

6 issues changed in sympy

2011-10-23 Thread sympy
Updates: Owner: --- Comment by asmeu...@gmail.com: (No comment was entered for this change.) Affected issues: issue 1817: SymPy Cheat Sheet http://code.google.com/p/sympy/issues/detail?id=1817 issue 2204: Unpickling a Singleton doesn't return the singleton object

Re: Issue 2572 in sympy: Support the IPython QT console in isympy

2011-10-23 Thread sympy
Updates: Status: Duplicate Owner: --- Labels: -Milestone-Release0.7.2 Mergedinto: 2623 Comment #3 on issue 2572 by matt...@gmail.com: Support the IPython QT console in isympy http://code.google.com/p/sympy/issues/detail?id=2572 (No comment was entered for this

Re: Issue 2623 in sympy: Tuple should pretty-print its arguments

2011-10-23 Thread sympy
Updates: Cc: elliso...@gmail.com Comment #2 on issue 2623 by matt...@gmail.com: Tuple should pretty-print its arguments http://code.google.com/p/sympy/issues/detail?id=2623 Issue 2572 has been merged into this issue. -- You received this message because you are subscribed to the

Issue 2765 in sympy: Research ways to do the assumptions system, including removing the old system

2011-10-23 Thread sympy
Status: Accepted Owner: asmeu...@gmail.com Labels: Type-Defect Priority-Medium Assumptions CodeInCategory-Research CodeInDifficulty-Hard New issue 2765 by asmeu...@gmail.com: Research ways to do the assumptions system, including removing the old system

Re: Issue 2765 in sympy: Research ways to do the assumptions system, including removing the old system

2011-10-23 Thread sympy
Updates: Owner: --- Comment #1 on issue 2765 by ondrej.c...@gmail.com: Research ways to do the assumptions system, including removing the old system http://code.google.com/p/sympy/issues/detail?id=2765 (No comment was entered for this change.) -- You received this message because

Re: Issue 2764 in sympy: Improve our webpage

2011-10-23 Thread sympy
Comment #2 on issue 2764 by asmeu...@gmail.com: Improve our webpage http://code.google.com/p/sympy/issues/detail?id=2764 Also, the links are too hard to read. -- You received this message because you are subscribed to the Google Groups sympy-issues group. To post to this group, send email to

Re: Issue 2552 in sympy: (1/(x*y)).subs(x*y, whatever) doesn't work

2011-10-23 Thread sympy
Updates: Labels: CodeInCategory-Code CodeInDifficulty-Medium Comment #7 on issue 2552 by matt...@gmail.com: (1/(x*y)).subs(x*y, whatever) doesn't work http://code.google.com/p/sympy/issues/detail?id=2552 (No comment was entered for this change.) -- You received this message because

Re: Issue 1817 in sympy: SymPy Cheat Sheet

2011-10-23 Thread sympy
Updates: Labels: -CodeInCategory-Documentation CodeInCategory-Training Comment #6 on issue 1817 by asmeu...@gmail.com: SymPy Cheat Sheet http://code.google.com/p/sympy/issues/detail?id=1817 (No comment was entered for this change.) -- You received this message because you are

Re: Issue 2521 in sympy: live.sympy.org isn't so easy to use on a mobile device

2011-10-23 Thread sympy
Updates: Labels: CodeInCategory-UI CodeInDifficulty-Hard Comment #5 on issue 2521 by asmeu...@gmail.com: live.sympy.org isn't so easy to use on a mobile device http://code.google.com/p/sympy/issues/detail?id=2521 Also maybe you could add some kind of custom keyboard that makes

Re: Issue 2583 in sympy: Poly kills SymPy Live

2011-10-23 Thread sympy
Updates: Labels: CodeInCategory-Code CodeInDifficulty-Medium Comment #1 on issue 2583 by asmeu...@gmail.com: Poly kills SymPy Live http://code.google.com/p/sympy/issues/detail?id=2583 (No comment was entered for this change.) -- You received this message because you are subscribed to

Re: Issue 2583 in sympy: Poly kills SymPy Live

2011-10-23 Thread sympy
Comment #2 on issue 2583 by asmeu...@gmail.com: Poly kills SymPy Live http://code.google.com/p/sympy/issues/detail?id=2583 Apparently DMP is not picklable. -- You received this message because you are subscribed to the Google Groups sympy-issues group. To post to this group, send email to

Issue 2766 in sympy: Translate tutorial

2011-10-23 Thread sympy
Status: Accepted Owner: asmeu...@gmail.com Labels: Type-Defect Priority-Medium CodeInCategory-Translation CodeInDifficulty-Medium New issue 2766 by asmeu...@gmail.com: Translate tutorial http://code.google.com/p/sympy/issues/detail?id=2766 The tutorial

Issue 2767 in sympy: Improve the interface of SymPy Live

2011-10-23 Thread sympy
Status: Accepted Owner: Labels: Type-Defect Priority-Medium CodeInCategory-UI CodeInDifficulty-Medium New issue 2767 by asmeu...@gmail.com: Improve the interface of SymPy Live http://code.google.com/p/sympy/issues/detail?id=2767 The interface at live.sympy.org should be improved, so

Issue 2768 in sympy: Add a feed of what people are doing at SymPy Live

2011-10-23 Thread sympy
Status: Accepted Owner: asmeu...@gmail.com Labels: Type-Defect Priority-Medium Live CodeInCategory-UI CodeInDifficulty-Hard New issue 2768 by asmeu...@gmail.com: Add a feed of what people are doing at SymPy Live http://code.google.com/p/sympy/issues/detail?id=2768 It would be cool to have

Re: Issue 2767 in sympy: Improve the interface of SymPy Live

2011-10-23 Thread sympy
Updates: Labels: Live Comment #1 on issue 2767 by asmeu...@gmail.com: Improve the interface of SymPy Live http://code.google.com/p/sympy/issues/detail?id=2767 (No comment was entered for this change.) -- You received this message because you are subscribed to the Google Groups

Re: Issue 1456 in sympy: use pyflakes to identify simple bugs in sympy and fix them

2011-10-23 Thread sympy
Updates: Labels: CodeInCategory-QA CodeInDifficulty-Medium Comment #6 on issue 1456 by asmeu...@gmail.com: use pyflakes to identify simple bugs in sympy and fix them http://code.google.com/p/sympy/issues/detail?id=1456 (No comment was entered for this change.) -- You received this

Re: Issue 2683 in sympy: det() is called when inverting matrix through GE

2011-10-23 Thread sympy
Updates: Labels: CodeInDifficulty-Easy CodeInCategory-Code Comment #1 on issue 2683 by asmeu...@gmail.com: det() is called when inverting matrix through GE http://code.google.com/p/sympy/issues/detail?id=2683 (No comment was entered for this change.) -- You received this message

Re: Issue 754 in sympy: Have re and im call expand(complex=True)

2011-10-23 Thread sympy
Updates: Labels: CodeInCategory-Code CodeInDifficulty-Medium Comment #17 on issue 754 by asmeu...@gmail.com: Have re and im call expand(complex=True) http://code.google.com/p/sympy/issues/detail?id=754 (No comment was entered for this change.) -- You received this message because

Issue 2769 in sympy: Make video tutorials for SymPy

2011-10-23 Thread sympy
Status: Accepted Owner: asmeu...@gmail.com Labels: Type-Defect Priority-Medium CodeInCategory-Outreach CodeInDifficulty-Easy New issue 2769 by asmeu...@gmail.com: Make video tutorials for SymPy http://code.google.com/p/sympy/issues/detail?id=2769 We can have several Code-In tasks for this.

Re: Issue 2276 in sympy: integrate() should use the ode module's undetermined coefficients solver when possible

2011-10-23 Thread sympy
Updates: Labels: CodeInCategory-Code CodeInDifficulty-Easy Comment #7 on issue 2276 by asmeu...@gmail.com: integrate() should use the ode module's undetermined coefficients solver when possible http://code.google.com/p/sympy/issues/detail?id=2276 (No comment was entered for this

Re: Issue 2493 in sympy: Clean up test_lambdify.py

2011-10-23 Thread sympy
Updates: Labels: CodeInCategory-QA CodeInDifficulty-Easy Comment #3 on issue 2493 by asmeu...@gmail.com: Clean up test_lambdify.py http://code.google.com/p/sympy/issues/detail?id=2493 (No comment was entered for this change.) -- You received this message because you are subscribed to

Re: Issue 2157 in sympy: sympy development rules

2011-10-23 Thread sympy
Updates: Labels: CodeInDifficulty-Easy CodeInCategory-Outreach Comment #2 on issue 2157 by asmeu...@gmail.com: sympy development rules http://code.google.com/p/sympy/issues/detail?id=2157 We have a development guide at https://github.com/sympy/sympy/wiki/development-workflow, but it

Re: Issue 2157 in sympy: sympy development rules

2011-10-23 Thread sympy
Updates: Labels: -CodeInCategory-Outreach CodeInCategory-Training Comment #3 on issue 2157 by asmeu...@gmail.com: sympy development rules http://code.google.com/p/sympy/issues/detail?id=2157 (No comment was entered for this change.) -- You received this message because you are

Re: Issue 1817 in sympy: SymPy Cheat Sheet

2011-10-23 Thread sympy
Updates: Labels: -CodeInDifficulty-Medium CodeInDifficulty-Hard Comment #7 on issue 1817 by asmeu...@gmail.com: SymPy Cheat Sheet http://code.google.com/p/sympy/issues/detail?id=1817 (No comment was entered for this change.) -- You received this message because you are subscribed to

Re: Issue 2650 in sympy: non-determinism in integrate()

2011-10-23 Thread sympy
Updates: Status: Started Owner: matt...@gmail.com Comment #3 on issue 2650 by matt...@gmail.com: non-determinism in integrate() http://code.google.com/p/sympy/issues/detail?id=2650 I created a branch where monomials() doesn't use sets, so the problem will no exist anymore

Issue 2770 in sympy: Update stuff that SymPy can do on the homepage

2011-10-23 Thread sympy
Status: Accepted Owner: asmeu...@gmail.com Labels: Type-Defect Priority-Medium Documentation CodeInCategory-Documentation CodeInDifficulty-Easy New issue 2770 by asmeu...@gmail.com: Update stuff that SymPy can do on the homepage http://code.google.com/p/sympy/issues/detail?id=2770 The

Issue 2771 in sympy: Write a document showing the difference between SymPy and other mathematical systems

2011-10-23 Thread sympy
Status: Accepted Owner: asmeu...@gmail.com Labels: Type-Defect Priority-Medium CodeInCategory-Training CodeInDifficulty-Hard New issue 2771 by asmeu...@gmail.com: Write a document showing the difference between SymPy and other mathematical systems

Issue 2772 in sympy: Some UI/GUI for the test runner

2011-10-23 Thread sympy
Status: Accepted Owner: asmeu...@gmail.com Labels: Type-Enhancement Priority-Medium CodeInCategory-UI CodeInDifficulty-Hard New issue 2772 by asmeu...@gmail.com: Some UI/GUI for the test runner http://code.google.com/p/sympy/issues/detail?id=2772 It would be cool to have some UI/GUI for the

Re: Issue 2637 in sympy: Unicode Sigma for pretty printed Sum

2011-10-23 Thread sympy
Updates: Labels: CodeInCategory-UI CodeInDifficulty-Easy Comment #7 on issue 2637 by asmeu...@gmail.com: Unicode Sigma for pretty printed Sum http://code.google.com/p/sympy/issues/detail?id=2637 (No comment was entered for this change.) -- You received this message because you are

Re: Issue 2626 in sympy: Piecewise should use a different syntax for otherwise

2011-10-23 Thread sympy
Updates: Labels: CodeInCategory-Code CodeInDifficulty-Hard Comment #10 on issue 2626 by asmeu...@gmail.com: Piecewise should use a different syntax for otherwise http://code.google.com/p/sympy/issues/detail?id=2626 (No comment was entered for this change.) -- You received this

Re: Issue 2319 in sympy: LaTeX input

2011-10-23 Thread sympy
Updates: Labels: CodeInDifficulty-Hard CodeInCategory-Code Comment #2 on issue 2319 by asmeu...@gmail.com: LaTeX input http://code.google.com/p/sympy/issues/detail?id=2319 (No comment was entered for this change.) -- You received this message because you are subscribed to the Google

Re: Issue 1491 in sympy: Remove old printing ordering at some point

2011-10-23 Thread sympy
Comment #43 on issue 1491 by asmeu...@gmail.com: Remove old printing ordering at some point http://code.google.com/p/sympy/issues/detail?id=1491 The point is that we never actually deprecated it with a warning. -- You received this message because you are subscribed to the Google Groups