Also, the docs at http://docs.sympy.org/ need to be updated.
Aaron Meurer On Dec 20, 2009, at 2:56 PM, Vinzent Steinberg wrote: > Hi all, > > we just released a new version of SymPy, get it here [0]. > Many things got changed, including: > > * many documentation improvements, including docstrings and doctests > * new assumptions system (GSoC) (See assumptions documentation for > more information or have a look at Fabian's blog [1].) > o Note: This is going to replace the old assumption system. > It is encouraged to use it for new code, however it is not completely > finished and parts of sympy have yet to be rewritten to use it; this > scheduled for the 0.7 release. > * improvements to test runner > * printing improvements (especially LaTeX, but also mathml and > pretty printing) > * discriminant of polys > * block diagonal methods for matrices > * vast improvements to solving of ODEs (GSoC) (See ODE > documentation for full details or Aaron's blog [2]). > * logcombine function > * improvements to sets > * better trigonometric simplification > * improvements to piecewise functions > * improvements to solve() and nsolve() > * improvements to as_numer_denom() > * much better quartic and cubic polynomial rootfinding > * code refactoring and cleanup > * physics: coupled clusters and wick expansion > * matrices: symbolic QR solving > * mpmath updated > * pyglet updated > * many, many bug fixes and small improvements > > For a more detailed changelog see the git history [3]. > > The following 22 people have contributed patches to this release > (sorted alphabetically): > > * Aaron Meurer > * Alan Bromborsky > * Andy R. Terrel > * Bill Flynn > * Chris Smith > * Eh Tan > * Fabian Pedregosa > * Fredrik Johansson > * Jorn Baayen > * Julio Idichekop Filho > * Kevin Goodsell > * Łukasz Pankowski > * Luke Peterson > * Øyvind Jensen > * Ondrej Certik > * Oscar Benjamin > * Priit Laes > * Renato Coutinho > * Ronan Lamy > * Ryan Krauss > * Ted Horst > * Toon Verstraelen > * Vinzent Steinberg > > The following 10 people helped reviewing patches: > > * Aaron Meurer > * Andy R. Terrel > * Chris Smith > * Fabian Pedregosa > * Fredrik Johansson > * Luke Peterson > * Mateusz Paprocki > * Ondrej Certik > * Ronan Lamy > * Vinzent Steinberg > > Also many thanks to the people that helped testing: Aaron Meurer and > David Joyner. > > The next release will be 0.7.0. We intend to completely replace the > old assumptions system with the new one and to merge Mateusz's polys > branch [4], which will bring many improvements to SymPy's > functionality. > > Happy Christmas to you all > Vinzent > > [0] http://sympy.googlecode.com/files/sympy-0.6.6.tar.gz > [1] http://fseoane.net/blog/?cat=16 > [2] http://asmeurersympy.wordpress.com/ > [3] http://git.sympy.org/?p=sympy.git;a=summary > [4] http://code.google.com/p/sympy/issues/detail?id=1598 > > -- > > You received this message because you are subscribed to the Google Groups > "sympy" group. > To post to this group, send email to sy...@googlegroups.com. > To unsubscribe from this group, send email to > sympy+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/sympy?hl=en. > > -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sy...@googlegroups.com. To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
