This is MATLAB tool for Root-locus ... 50] and system transfer function can be defined directly within the GUI. Most of the GUI window is occupied by the complex plane, where the computed root-locus ...

The calculation procedure uses an algorithm to determine the roots of a polynomial in the transfer function's denominator, which is part of Matlab. An example will demonstrate the use of the algorithm ...

The closed-loop poles are the solutions of the characteristic equation of the system, which depends on the open-loop transfer function ... like MATLAB or Python to plot the root locus with ...

To design feedback and feedforward controllers in Matlab, you need to define the mathematical model of your system, such as a transfer ... functions to compare the root locus plots of your system ...