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- Newsgroups: comp.sys.acorn
- Path: sparky!uunet!mnemosyne.cs.du.edu!nyx!amell
- From: amell@nyx.cs.du.edu (Andrew P.Mell)
- Subject: Re: Curve fitting program needed...please help
- Message-ID: <1992Jul31.191621.5889@mnemosyne.cs.du.edu>
- Sender: usenet@mnemosyne.cs.du.edu (netnews admin account)
- Organization: Nyx, Public Access Unix at U. of Denver Math/CS dept.
- References: <1992Jul27.105343.5767@syma.sussex.ac.uk> <1992Jul30.204613.16050@cs.aukuni.ac.nz>
- Date: Fri, 31 Jul 92 19:16:21 GMT
- Lines: 21
-
- In article <1992Jul30.204613.16050@cs.aukuni.ac.nz> jwil1@cs.aukuni.ac.nz (TMOTA) writes:
- >mppu3@syma.sussex.ac.uk (Conor McMenamin) writes:
- >
- >>Dear all,
- >> I apologise if this is a FAQ for this group, I'm posting for a
- >>colleague and don't normally read comp.sys.acorn. He needs a program to
- >>perform a polynomial fit on an archimedes. Initially he only needs to
- >>fit a quadratic, but may need to fit higher order polynomials after
- >>that. Does anyone know of a program that will do this, preferably
- >>PD/shareware?
- >
- >I would suggest asking on a group such as comp.graphics - C code is really
- >quite portable, so there is no need to specifically ask on an Acorn group.
- >
-
- No need, GraphDraw on pdsoft.lancs.ac.uk does exactly what you need, for
- any polynomial up to order 6, it also supports cubic spline fits too.
- Its ok, a bit hacky, but workable. The graphics Gems source isnt intended
- for polynomial fits.....
-
- Andy
-