HP33S calculator linear interpolation program

[dave-ohio]

does anyone have a linear interpolation program for the HP33S / HP35s calculator(not in RPN)?

 

[Paul S]

does anyone have a linear interpolation program for the HP33S / HP35s calculator(not in RPN)?

You don't need to program it in. Take a look in the manual on page 11-7 (I am sure you can download it from HP), it is called Linear Regression.

And why in the world would anyone use a HP calculator and not use RPN???

 

[Paul S]

That page number is from the HP33 manual, it is on page 12-7 of the HP35 manual.