UMDES Software Library

UMDES-LIB is a library of C routines written for the study of discrete event systems modeled by finite-state automata (FSA). There are routines for the manipulation of FSA's, routines that implement many of the operations of supervisory control theory, and routines that implement the methodology developed at University of Michigan for failure diagnosis of discrete event systems. The book "Introduction to Discrete Event Systems" by Christos G. Cassandras and Stephane Lafortune may be consulted for an introduction to modeling of discrete event systems by FSA's, manipulation of FSA models and the theory of supervisory control of discrete event systems.

Download
Executables of the UMDES-LIB software library for Solaris, Linux, Mac and Windows are publicly available.

Non-exclusive licensing agreements for the source code of UMDES-LIB can also be obtained, at cost, from the Intellectual Property office of the University of Michigan. For Further details on this, please contact Stephane Lafortune.
 * Executables
 * Commands and File Formats
 * Overview of UMDES-LIB, including examples [  PDF ]