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Curve Fitting [message #3644]

Wed, 08 February 1995 15:57

Ian E. Sprod
Messages: 12
Registered: February 1995

Junior Member

I am trying to fit a curve to some data using IDL but am
having a devil of a time trying to figure out which of
POLY_FIT, POLYFITW and SVDFIT to use. All I need is a quadratic fit!

Any ideas which is best/fastest/most accurate?

Thanks,

Ian

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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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