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MathGroup Archive 1998

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Re: curve fitting



>I'm trying to fit a function of the form: f[x_]:= Exp^(a*x)

>

>Now, I can fit the exponential without the constant, but I'm really

>interested in knowing what the constant is but I haven't found a way
to

>code this.   Helpful suggestions?

>

>Dr. Paul Hanson, Ph.D.

>University of Colorado, Boulder

>

 Use the package NonlinearFit. Which can be loaded with

 << Statistics`NonlinearFit`


the help browser gives examples of the use of NonlinearFit


Richard Gass

Department of Physics

University of Cincinnati

Cincinnati, OH 45221

phone- 513-556-0519

E-Mail gass@physunc.uc.edu

>I'm trying to fit a function of the form: f[x_]:= Exp^(a*x)
>
>Now, I can fit the exponential without the constant, but I'm really
>interested in knowing what the constant is but I haven't found a way to
>code this. Helpful suggestions?
>
>Dr. Paul Hanson, Ph.D.
>University of Colorado, Boulder
>
Use the package NonlinearFit. Which can be loaded with
<< Statistics`NonlinearFit`

the help browser gives examples of the use of NonlinearFit

Richard Gass
Department of Physics
University of Cincinnati
Cincinnati, OH 45221
phone- 513-556-0519
E-Mail gass@physunc.uc.edu
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