RPL second impressions (HP 28)

[Didier Lachieze]

(05-27-2022 07:38 PM)rprosperi Wrote:  Most folks don't realize that a vast majority of the underlying math libraries/routines in all post 71B machines up through the 50g are based on the foundation laid by the 71B OS.

Bill Wickes provided a port of the HP 71 Math Pac PROOT function for the HP 48S/SX which is the same assembly language code with a RPL front end: HP 48 Polynomial Rootfinder