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normc

PURPOSE ^

Samuel Rivera

SYNOPSIS ^

function Y = normc( X )

DESCRIPTION ^

Samuel Rivera
 
 Copyright (C) 2009, 2010 Samuel Rivera, Liya Ding, Onur Hamsici, Paulo
   Gotardo, Fabian Benitez-Quiroz and the Computational Biology and 
   Cognitive Science Lab (CBCSL).
 
 Contact: Samuel Rivera (sriveravi@gmail.com)

 Notes: Normalizes columns to unit length

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SOURCE CODE ^

0001 %Samuel Rivera
0002 %
0003 % Copyright (C) 2009, 2010 Samuel Rivera, Liya Ding, Onur Hamsici, Paulo
0004 %   Gotardo, Fabian Benitez-Quiroz and the Computational Biology and
0005 %   Cognitive Science Lab (CBCSL).
0006 %
0007 % Contact: Samuel Rivera (sriveravi@gmail.com)
0008 %
0009 % Notes: Normalizes columns to unit length
0010 
0011 function Y = normc( X )
0012 
0013 N = size( X,1);
0014 Y = X./( repmat( sqrt( sum( X.^2,1) ), N,1));

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