axisL2norm

Normalize a tensor along a given dimension.

Description

Normalize an N-dimensional tensor along a given axis using the L2 (euclidean) norm.

A simple example where N=2 that illustrates what this means:

  Input: [ 3 5 ]
          [ 4 12]
  
  Let's say we want to normalize along the 2nd dimension.

  Normalization = [ 5 13 ]

  Normalized Output = [ 3/5 5/13 ]
                    [ 4/5 12/13]

• MATLAB release: MATLAB 7 (R14)