RPN calculator options for special functions

[carey]

(11-03-2024 10:45 AM)Paul Dale Wrote:  Experience with the HP 42S puts you in good stead to use the C47. That's one of the things I really like about the C47, I know where the keys are from my use of the 42S.

Thank you Paul! I recently received a C47 overlay in the mail and this sounds like a good reason to use it!

(11-03-2024 12:10 PM)John Keith Wrote:  Considering the speed and 34-digit numerical precision of Free42 and the large memory of the DM42n, it would be well worth creating a library of special functions. If it was based on JMB's HP-41 programs, they would also need to be modified for the higher precision of Free42 by increasing the number of iterations and the precision of constants etc. There are several recent threads in these Forums regarding special functions (some of which I have contributed to) which may also be of use.

Thanks John! Your comments were very helpful!