###### Computing

## Sage: Open Source Mathematics Software System

Sage is a free open-source mathematics software system licensed under the GPL. It builds on top of many existing open-source packages: NumPy, SciPy, matplotlib, Sympy, Maxima, GAP, FLINT, R and many more. Access their combined power through a common, Python-based language or directly via interfaces or wrappers. → Tour, Tutorial, Documentation Mission: Creating a viable free open source alternative to Magma, Maple, Mathematica and Matlab. Read more…