Contains many tools for control systems project/simulation in S or Z domain. Inverse S/Z transforms, gain and phase margins, stab time, maximum overshoot and more. Needs Math 1.10 or later.
Math is a math library for dealing with numeric/symbolic polynomials and matrices with many capabilities. I included this older version because it takes less RAM.
A library containing many useful functions for working with polynomials. Does sums, multiplication, division, powers, roots, derivatives, factorization, and more. Also includes a directory that works with PMTH to do calculations for control systems.