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From: "Kate " <chino_tones@hotmail.com>
Newsgroups: comp.soft-sys.matlab
Subject: Re: looping issue
Date: Tue, 28 Sep 2010 06:15:36 +0000 (UTC)
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hello again roger,

the first 3 values of my answer are supposed to be:
[-430  -2697  -1371...........................].

these are obtained from:

  For_Lines_1_and_2 = (Lines(1,3)-Lines(1,1)*Lines(2,3)-Lines(2,1)) + 
                                 (Lines(1,4)-Lines(1,2)*Lines(2,4)-Lines(2,2))

  For_Lines_1_and_3 = (Lines(1,3)-Lines(1,1)*Lines(3,3)-Lines(3,1)) + 
                                 (Lines(1,4)-Lines(1,2)*Lines(3,4)-Lines(3,2))

  For_Lines_1_and_4 = (Lines(1,3)-Lines(1,1)*Lines(4,3)-Lines(4,1)) + 
                                 (Lines(1,4)-Lines(1,2)*Lines(4,4)-Lines(4,2))

I dont seem to get this with your solution.  So I'm asking for some more help.

thanks a lot
kate