Hp33s scrollable calculation history?

[Valentin Albillo]

(04-09-2022 09:57 PM)Lonewolf Wrote:  ... But my ideal hp scientific would be to also have access to the calculation history, not so much the answer history but the expression history.

I know this model isn't probably one you'd consider but the HP-71B has a so-called "command stack" which holds up to the last 15 expressions you've recently evaluated or executed, up to 90+ characters each, be they numeric expressions or commands or whatever.

The list of expressions can be navigated using Cursor Up and Down and each expression can be scrolled back and forth, edited (characters changed, added or deleted) and re-executed.

It's incredibly convenient, easy to use and time-saving and I for once use it all the time as it immensely speeds up calculations and commands, e.g. calling repeatedly a subprogram changing some parameters, to play "What-If" scenarios, etc.

Probably the functionality you'd like to have on your calculator.

V.