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Re: Robust curve fitting [message #12455 is a reply to message #12449]

Tue, 04 August 1998 00:00

rosentha
Messages: 23
Registered: November 1994

Junior Member

On 03 Aug 1998 23:43:46 -0500,
Craig Markwardt <craigmnet@astrog.physics.wisc.edu> wrote:
>
> Another point to mention. These MINPACK routines work under both IDL
> versions 4 and 5.
>
> Craig
>
>>
>> I recently had an opportunity to translate the MINPACK-1 curve-fitting
>> package into IDL. MINPACK is a minimization package available from
>> netlib, and has an excellent reputation. I have found that it is much
>> more robust, able to cope with singular matrices, etc. Since people
>> have been requesting, I polished it up a little bit, and am making it
>> available via my IDL web page:
>>
>> http://astrog.physics.wisc.edu/~craigm/idl/idl.html

As someone as who is just about to start writing a new code to fit
lines in the solar acoustic power spectrum, can I just say ... er, I'm
lost for words.

--
Colin Rosenthal
High Altitude Observatory
Boulder, Colorado
rosentha@hao.ucar.edu

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[Message index]

		Re: Robust curve fitting By: davidf on Tue, 04 August 1998 00:00
		Re: Robust curve fitting By: Craig Markwardt on Tue, 04 August 1998 00:00
		Re: Robust curve fitting By: Mark Elliott on Tue, 04 August 1998 00:00
		Re: Robust curve fitting By: rosentha on Tue, 04 August 1998 00:00
		Re: Robust curve fitting By: Craig Markwardt on Mon, 03 August 1998 00:00

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