# Sympy 0.7.2

A symbolic manipulation package

Sympy is an open source symbolic manipulation package, written in pure Python.

Sympy's aim is to become a full featured CAS in Python, while the code is kept as simple as possible so it can be easily extensible and comprehensible.

Sympy's aim is to become a full featured CAS in Python, while the code is kept as simple as possible so it can be easily extensible and comprehensible.

### Main features:

- basic arithmetics *,/,+,-
- basic simplification (like a*b*b + 2*b*a*b -> 3*a*b^2)
- expansion (like (a+b)^2 -> a^2 + 2*a*b + b^2)
- functions (exp, ln, sin, cos, tan, ...)
- complex numbers (like exp(I*x).evalc() -> cos(x)+I*sin(x))
- differentiation
- taylor series
- basic substitution (like x-> ln(x))
- arbitrary precision integers and rationals
- standard (python) floats

- last updated on:
- October 21st, 2012, 17:13 GMT
- price:
- FREE!
- developed by:
**Ondrej Certik**- homepage:
- code.google.com
- license type:
- BSD License
- category:
- ROOT \ Science and Engineering \ Mathematics

FREE!

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0/5

What's New in This Release:

- SymPy now supports Python 3 and PyPy.
- This release also includes major new features in combinatorics, definite integration, random variables, matrix expressions, sets, classical mechanics, quantum mechanics, commutative algebra, plotting, and differential geometry.
- There were also hundreds of bugfixes throughout the entire code base.

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