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lyngby_sop_main

(export/lyngby/lyngby_sop_main.m)


Function Synopsis

[U,S,V] = lyngby_sop_main(X, R, arg1, arg2, arg3, arg4, ...

Help text

 lyngby_sop_main      - Strother OPLS

       function [U,S,V] = lyngby_sop_main(X, R,
           'PropertyName', 'PropertyValue')

       Input:    X   The datamatrix
                 R   The run structure
          
       Property: Paradigm    The paradigm 
                 Components  { 5 } Number of canonical components 
                             maintained

       Output:   U   Canonical sequences
                 S   Canonical values
                 V   Canonical images

       Orthonormalized partial least square the "Strother way":
       grouping is based on the intrarun scanindex. This algorithm is
       based on a singular value decomposition of the inner product
       between two matrices svd(X'*Y) where Y is constructed as a
       design matrix with identicator variables based on the intrarun
       scan index. The lyngby_sdesign function is used to construct Y
       from R.  

       The optional 'Paradigm' property is only use to get a more
       prober sign on the canonical vectors. 

       See also LYNGBY, LYNGBY_OPLS, LYNGBY_CVA, LYNGBY_SVD,
                LYNGBY_SDESIGN, LYNGBY_UI_MAIN, LYNGBY_UI_SOP_INIT. 

 $Id: lyngby_sop_main.m,v 1.11 2002/12/17 23:32:00 fnielsen Exp $

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