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Article #1077

curve-fit to a gaussian distribution

#1077
From: Chester Chu
Date: Mon, 25 Jan 1993 18:46
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Does any one have experience in fitting random data to a Gaussian distribution?
A straightforward way is to formulate the problem as a NLS problem and to solve
for the mean and the variance.  Can anyone comment on the speed of convergence
or suggest other method(s) to solve this curve fitting problem.

Please email your comment to chu@csi.jpl.nasa.gov.  Thanks!
-- 
chu@csi.jpl.nasa.gov
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Message-ID: <1993Jan25.184652.27839@csi.jpl.nasa.gov>
Path: arc1-ca.pugleaf.net!sparky!uunet!elroy.jpl.nasa.gov!jato!csi!chu

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Newsgroups: sci.math.num-analysis
Path: arc1-ca.pugleaf.net!sparky!uunet!elroy.jpl.nasa.gov!jato!csi!chu
From: chu@csi.jpl.nasa.gov (Chester Chu)
Subject: curve-fit to a gaussian distribution
Message-ID: <1993Jan25.184652.27839@csi.jpl.nasa.gov>
Originator: chu@melody
Sender: usenet@csi.jpl.nasa.gov (Network Noise Transfer Service)
Nntp-Posting-Host: melody
Organization: Jet Propulsion Laboratory, Pasadena, CA
Date: Mon, 25 Jan 1993 18:46:52 GMT
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