Jeffrey A Law wrote: > parameter (nmax=165000) > double precision x(nmax) > end > >Does that have a well defined exit status? Yes, it has exit status 0. -- Thomas Koenig, Thomas.Koenig@ciw.uni-karlsruhe.de, ig25@dkauni2.bitnet. The joy of engineering is to find a straight line on a double logarithmic diagram.