Cliff.sea.hqx Cliff John B. Matthews, M.D. Gem City Software 6415 Tantamount Lane Dayton, OH 45449 email: jmatthews@desire.wright.edu An application to iterate the dynamical systems made popular in several recent books by Clifford Pickover: do for 1 to n xx := sin(y*b) + c*sin(x*b); yy := sin(x*x) + d*sin(x*a); x := xx; y := yy; PlotDotAt(x,y) end. The user can adjust the parameters to obtain different patterns. It runs best in the background so that there is sufficient time to generate a denser plot. It runs under System 7 or under System 6 with the 32-bit QuickDraw extension installed. Two versions are included: one utilizing an FPU and one calling SANE routines. -------------------------------------------------------------- Location in Mathematics Archives: Anonymous FTP: /mac/fractals Gopher: (First select "Software" then "Macintosh software arranged by subjects") Fractals / Cliff's World --------------------------------------------------------------