Geometric Methods for Invariant-Zero Cancellation in Linear Multivariable Systems: Illustrative Examples

TL;DR

This paper provides numerical examples demonstrating how to implement zero cancellation in linear multivariable systems using accessible computational methods, comparing various approaches for effectiveness and practicality.

Contribution

It offers practical guidance and illustrative examples for implementing zero cancellation in multivariable systems, highlighting the applicability of different existing methods.

Findings

Different methods vary in effectiveness and ease of implementation

Numerical examples clarify the implementation process

Assessment of methods' applicability in practical scenarios

Abstract

This note presents some numerical examples worked out in order to show the reader how to implement, within a widely accessible computational setting, the methodology for achieving zero cancellation in linear multivariable systems discussed in [1]. The results are evaluated in the light of applicability and performance of different methods available in the literature.