Sage001. Environment

1. about Sage

Sage is a free open-source mathematics software system licensed under the GPL. It combines the power of many existing open-source packages into a common Python-based interface.

2.install(linux)

Download tar from sage website, extract to destination folder, then run ./sage.3.

3.color on terminal

Interaction of Sage is based on iPython, so its easy to enable color in terminal:

Change ipython settings in: ~/.sage/ipython/ipythonrc