I'm doing some control system work. I was shocked* -- shocked to learn that while Scipy has some nice linear systems classes, they don't extend to computing the cascades or paralleling of two systems.
I.e., in Scilab if you have system
H and system
G, you can express their parallel as
HpG = H + G, or their cascade as
HcG = H * G -- in other words, just do the intuitive thing as if you were manipulating transfer functions.
Is there a commonly-used Python package that offers this convenience?
* After years of using Python for signal processing -- it's been a while since I've done serious control systems work.