Parallel sensitivity analysis for DAEs with many parameters

Abstract

In this paper, we discuss the parallel computation of the sensitivity analysis of systems of differential-algebraic equations (DAEs) with a moderate number of state variables and a large number of sensitivity parameters. Several parallel implementations based on DASSLSO are explored and their performance when using the Message Passing Interface (MPI) on an SGI Origin 2000 is compared. Copyright © 1999 John Wiley & Sons, Ltd.