Furthermore, the first example at https://juliacontrol.github.io/ControlSystems.jl/stable/man/creating_systems/#Example: is somewhat unfortunate due to the symmetry of the coefficients of the denominator: [1, 2, 1], from which it cannot be inferred whether we start from the higher or lower powers.
Furthermore, the first example at https://juliacontrol.github.io/ControlSystems.jl/stable/man/creating_systems/#Example: is somewhat unfortunate due to the symmetry of the coefficients of the denominator: [1, 2, 1], from which it cannot be inferred whether we start from the higher or lower powers.