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From: "jenya polyakova" <jenya56@yahoo.com>
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Subject: HELP!!!
Date: Mon, 12 Nov 2007 19:13:46 +0000 (UTC)
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 I have three matrices a b and c of size 10x195
I need to perform some classification on the first raw of 
these matrices. For example, k-means clustering would work 
just fine. That is I would map really the first raw of 
each matrix into 3-D space, and perform the classification.

For each cluster I need then to calculate the mean by 
averaging over the values of the 11'th raw of matrix 
a,band c.
Note, I do not have the kmeans in my matlab. Any 
suggestions. THANKS