Dhruv Madeka, a quantitative researcher at Bloomberg, describes the open source library D3 (or D3.js), which is used to make interactive data visualizations, as “awesome.” But for many would-be fans, ...

On November 29, version 1.7 of SymPy, a Python library for symbolic mathematics, was released. The new version brings a large number of enhancements and bug fixes, and some minor backward ...