TomaTito on 10 February 2017
S.Peelman said:
For real? What the hell was I doing making graphs on the thing then! :-| |
Got mixed up on the calculator, it was the HP 49G, and it was a beta version (not complete); still thought it was cool back then 
But trying to look for it, apparently someone did do it on the Ti-83 as well:
http://www.gamesetwatch.com/2006/08/gamesetinterview_spencer_putt.php
https://www.youtube.com/watch?v=JC-_e5vwrCI
