Jörn Abels and Peter Benner

SLICOT Working Note 1999-16: December 1999.

This is the second part of a collection of benchmark examples for the numerical solution of algebraic Riccati equations. After presenting examples for the continuous-time case in Part I (CAREX), our concern in this paper is discrete-time algebraic Riccati equations. This collection may serve for testing purposes in the construction of new numerical methods, but may also be used as a reference set for the comparison of methods. This version updates an earlier benchmark collection. Some of the examples have been extended by incorporating parameters and there have been some new additions to the collection.