Re: Fit
- To: mathgroup at smc.vnet.net
- Subject: [mg13408] Re: [mg13326] Fit
- From: Carl Woll <carlw at fermi.phys.washington.edu>
- Date: Thu, 23 Jul 1998 03:32:52 -0400
- Sender: owner-wri-mathgroup at wolfram.com
Hi Toshi,
Have you looked at the function NonlinearFit, which is in the package
Statistics`NonlinearFit`?
Carl Woll
Dept of Physics
U of Washington
On Mon, 20 Jul 1998, Toshiyuki Meshii wrote:
> Hello,
>
> How can I best fit data set { u, v }, when I know the function shape as
>
> u[x] = A1 * f1[x] + A2 * f2[x]
> v[x] = A1 * g1[x] + A2 * g2[x]
>
> The desired coefficients A1 and A2 are common for u and v.
>
> Thanks in advance.
>
> -Toshiyuki
>
>