SymPy 0.7.1

Developer: Website: License / Price: Platforms: Databases: Language: Last Updated: Category: SymPy Development Team | More scripts sympy.org BSD License  Windows / Linux / Mac OS / BSD / Solaris N/A Python September 3rd, 2012, 15:45 GMT [view history] C: \ Scientific/Engineering \ Mathematics

It's basically a Python library for accurately representing mathematical symbols and equations.

Here are some key features of "SymPy":

· Arbitrary precision integers
· Rationals
· Floats
· Symbolic expressions
· Simplification
· Expansion
· Many other methods of rewriting expressions
· Functions
· Complex numbers
· Taylor (Laurent) series and limits
· Differentiation
· Integration
· Polynomials
· Calculus
· Matrices
· Geometric algebra
· Pretty printing via LaTeX, Unicode or ASCII

Requirements:

· Python 2.5 or higher

What's New in This Release: [ read full changelog ]

· dded a Subs object for representing unevaluated substitutions.
· Python 2.4 is no longer supported.
· The Pyglet plotting library is now an (optional) external dependency.
· isympy now works with the new IPython 0.11.
· mpmath has been updated to 0.17.

Via: SymPy 0.7.1