Description of sltensor_norm

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sltensor_norm

PURPOSE

SLTENSOR_NORM Computes the Frobenius norm of a tensor T

SYNOPSIS

function nrm = sltensor_norm(T)

DESCRIPTION

SLTENSOR_NORM Computes the Frobenius norm of a tensor T

 $ Syntax $
   - nrm = sltensor_norm(T)

 $ Arguments $
   - T:        the tensor
   - nrm:      the Frobenius norm of the tensor

 $ Description $
   - nrm = sltensor_norm(T) Computes the Frobenius norm of a tensor T

 Copyright Dahua Lin, The MMLab, CUHK
 $Date: 2006/08/13 04:42:42 $

CROSS-REFERENCE INFORMATION

This function calls:

This function is called by:

SOURCE CODE

0001 function nrm = sltensor_norm(T)
0002 %SLTENSOR_NORM Computes the Frobenius norm of a tensor T
0003 %
0004 % $ Syntax $
0005 %   - nrm = sltensor_norm(T)
0006 %
0007 % $ Arguments $
0008 %   - T:        the tensor
0009 %   - nrm:      the Frobenius norm of the tensor
0010 %
0011 % $ Description $
0012 %   - nrm = sltensor_norm(T) Computes the Frobenius norm of a tensor T
0013 %
0014 % Copyright Dahua Lin, The MMLab, CUHK
0015 % $Date: 2006/08/13 04:42:42 $
0016 %
0017 
0018 nrm = sqrt(sum(T(:).* T(:)));

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