zonoLAB: A MATLAB toolbox for set-based control systems analysis using hybrid zonotopes

no code implementations • 24 Oct 2023 • Justin Koeln, Trevor J. Bird, Jacob Siefert, Justin Ruths, Herschel Pangborn, Neera Jain

This paper introduces zonoLAB, a MATLAB-based toolbox for set-based control system analysis using the hybrid zonotope set representation.

Model Predictive Control

A Set-Based Approach for Robust Control Co-Design

no code implementations • 18 Oct 2023 • Trevor J. Bird, Jacob A. Siefert, Herschel C. Pangborn, Neera Jain

Control Co-Design (CCD) considers the coupled effects of both the plant and control parameters to optimize a system's closed-loop transient performance during the design stage.

Reachability Analysis Using Hybrid Zonotopes and Functional Decomposition

no code implementations • 13 Apr 2023 • Jacob A. Siefert, Trevor J. Bird, Andrew F. Thompson, Jonah J. Glunt, Justin P. Koeln, Neera Jain, Herschel C. Pangborn

This paper proposes methods for reachability analysis of nonlinear systems in both open loop and closed loop with advanced controllers.

Model Predictive Control

Successor Sets of Discrete-time Nonlinear Systems Using Hybrid Zonotopes

no code implementations • 18 Oct 2022 • Jacob A. Siefert, Trevor J. Bird, Justin P. Koeln, Neera Jain, Herschel C. Pangborn

This paper presents identities for calculating over-approximated successor sets of discrete-time nonlinear systems using hybrid zonotopes.

Hybrid zonotopes: a new set representation for reachability analysis of mixed logical dynamical systems

no code implementations • 28 Jun 2021 • Trevor J. Bird, Herschel C. Pangborn, Neera Jain, Justin P. Koeln

This article presents a new set representation named the hybrid zonotope that is equivalent to the union of $2^N$ constrained zonotopes -- convex polytopes -- through the addition of $N$ binary zonotope factors.