Forum Discussion
Padé approximants instead of Polynomial approximation: How with Excel?
I am looking for some Excel tools for approximating large numbers of data points fi(xi) from some simulations with Padé approximants instead of approximating them, as presently, with polynomials (RGP...
JKPieterseThank you, Jan, for indicating your program. Is there some more information on it before downloading and installing it? This tool can indeed be of interest. However, for the analysis of the current data I would rather prefer using Padé approximants.
It is not much more than an Excel file. I tried to explain everything inside the file so for an explanation you'll have to download it 🙂
JKPieterseOk, Jan; nothing new. I am familiar using SOLVER. Thank you any way for pointing me to your various Excel applications. How about develloping a "tool" like the GRP function or like the SOLVER add-in for fitting Padé approximants to a given x/y dataset? In case there is someone out there who has such a "tool", please let me know.