Slavič J.: Programiranje in numerične metode s Pythonom, executable book or online book, 2015-
Petrišič J.: Uvod v Matlab za inženirje, 2011
Demšar J. Python za programerje, 2012 (see the online classroom at FRI)
Nicolas P. Rougier: From Python to Numpy, 2017 online book
Kiusalaas J: Numerical Methods in Engineering with Python 3, 2013
Fangohr H. Python for Computational Science and Engineering, 2014 (available online)
Bucky R. Python Programming Tutorials (videos on YouTube)
Projekt TOMO (more content; see especially the courses at FMF and FRI)
Scientific Python Lectures (formerly Scipy Lecture Notes)
Using the Numpy, Scipy, etc. packages for engineers Mr. P Solver (YouTube)