PLOD: Interactive solver for ordinary differential equations (Q1117678)

PLOD is an acronym for plotted solutions of differential equations. PLOD can solve up to 25 ordinary differential equations with 10 embedded parameters. It is entirely interactive, requiring little programming effort. PLOD uses current numerical methods, as implemented in the DDRIV package, to perform the integration. This includes the ability to solve ``stiff'' equations. The current version of PLOD has been implemented on the IBM Personal Computer family, such as the XT, AT and PS/2. PLOD is in the public domain.