Multiple Curve Fitting Program HP-41

[PedroLeiva]

(01-12-2018 05:39 AM)Graan Wrote:  Hello

Just came over the book(pdf): Curve Fitting for Programmable Calculators by William M. Colb. In the book is a multiple curve fitting program for HP-41 that seems interesting. I was thinking to convert it to HP42 code, if possible, and then use it with my DM42. The program is 927 lines however and the pdf is not selectable text so copying the program is not that easy. Guess I could do an OCR.
Anyone has this program in selectable text format?

/Andreas

Graan, I also have this PDF and a BASIC version under going for DOS. One independent variable only but 25 alternative fit options, automatic best fit selection. I will like to have this on my HP 35s calculator that accepts unlimited program steps (almost). Maybe you were intersted in some kind of joint effort? I know nothing about HP41C coding. Pedro