Wanted: program for particular least squares problem

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Article #41

#41

From: Derek Austin
Date: Mon, 06 Aug 1984 17:41

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A colleague of mine is modelling (human) memory operation and  is
after  a program that will calculate least-squares best fit for a
data set given:

        a.  A particular function
        b.  Constraints for function coefficients

I    understand    that    something    called    the    "Steppit
technique/algorithm"  is an example of something would do the job
nicely.

Can anyone out there come to  his  assistance  with  a  piece  of
public or private domain software?

Thanks in advance,		

 Derek Austin                ----------------------------------------------
 Department of Psychology   | ACSNET:  derek:uqpsych                       |
 University of Queensland   | UUCP:    decvax!mulga!derek:uqpsych          |
 St Lucia   4067            | ARPA:    decvax!mulga!derek.uqpsych@Berkeley |
 AUSTRALIA                   ----------------------------------------------

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From: derek@uqpsych.OZ (Derek Austin)
Newsgroups: net.math.stat,net.wanted
Subject: Wanted: program for particular least squares problem
Message-ID: <94@uqpsych.OZ>
Date: Mon, 6-Aug-84 13:41:22 EDT
Article-I.D.: uqpsych.94
Posted: Mon Aug  6 13:41:22 1984
Date-Received: Sat, 18-Aug-84 00:47:58 EDT
Organization: Dept of Psychology, University of Queensland, Australia
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