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Re: curve fitting [message #39242 is a reply to message #3644]

Mon, 03 May 2004 11:37

jbondurant
Messages: 1
Registered: May 2004

Junior Member

Turn your data into smooth curves automatically with TableCurve 2D by
Systat Software, Inc.

http://www.systat.com/products/TableCurve2D/

http://groups.yahoo.com/group/TableCurve/

David Fanning <david@dfanning.com> wrote in message news:<MPG.1affe871a17e9952989736@news.frii.com>...
> maarten writes:
>
>> I am having some trouble fitting a function using curvefit.
>> The function contains two parameters that need to be fitted but also
>> contains two other parameters that don't need to be fitted but have a
>> fixed value. This is not a problem yet, unless you place it in a for
>> loop where the fixed parameters need to be changed when fitting another
>> series of points. I haven't found a way to supply the fittingroutine
>> these variables. Does anyone know of a way to solve this problem.
>
> Yes, abandon CURVEFIT and get on over to Craig's site and pick
> up MPFIT, the fitting software the professionals use. :-)
>
> http://cow.physics.wisc.edu/~craigm/idl/fitting.html
>
> Cheers,
>
> David

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[Message index]

		Curve Fitting By: Ian E. Sprod on Wed, 08 February 1995 15:57
		Re: curve fitting By: Paul Van Delst[1] on Tue, 04 May 2004 08:28
		Re: curve fitting By: David Fanning on Tue, 04 May 2004 07:08
		Re: curve fitting By: Paul Van Delst[1] on Tue, 04 May 2004 06:59
		Re: curve fitting By: Craig Markwardt on Mon, 03 May 2004 22:38
		Re: curve fitting By: b_gom on Wed, 05 May 2004 13:41
		Re: curve fitting By: jbondurant on Mon, 03 May 2004 11:37
		Re: curve fitting By: David Fanning on Mon, 03 May 2004 05:26
		Re: Curve Fitting By: Craig Markwardt on Wed, 13 May 2009 08:19

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