Minor bug fixes. Version 1.0.3 - October 1, 1999. Minor changes to allow application versions. Version 1.0.4 - November 1, 1999. Version 1.0.5 - January 7, 2000.
Minor bug fixes.
Version 1.1 - January 28, 2000. First application version. Version 1.1 - March 1, 2000. Save as png. 8th order Runge-Kutta integration of ODEs.