Perhaps some individuals lean more to one of the many packages for their processing. This document will provide some references to cross-links amongst the many packages and languages.
The first entry is a cross comparison between Matlab, r, numpy and Julia that I have found useful. As a polyglot, I often find myself getting into syntax or verbage mixups... this link, and others to follow may help with transitioning or broadening one's programming capabilities.
Please feel free to send me links that you find useful.
Numerical Analysis & Statistics: MATLAB, R, NumPy, Julia - Hyperpolyglot
