From: ts Date: 2003-07-02T17:31:58+09:00 Subject: Re: Terribly OT ... >>>>> "H" == Harry Ohlsen writes: H> Obviously, your definition of the table is slightly different to my old H> lecturer's, because his doesn't generate any negative values. I'll just H> have to sit down and work out where the approaches differ. It came from here : http://www.maths.usyd.edu.au:8000/u/bobh/UoS/MATH3009/wk2.pd Guy Decoux