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angle

PURPOSE

Calculates the smallest angle between two vectors, m1 and m2.

SYNOPSIS

function r = angle(m1,m2,ref)

DESCRIPTION

Calculates the smallest angle between two vectors, m1 and m2. 

 r = angle(m1,m2,ref)

 ARGUMENTS    
  m1    ...      1st nx3 vector
  m2    ...      2nd nx3 vector
  ref   ...      string: 'deg' for degrees or 'rad' for radians. 
                 Default is degrees.

 OUTPUTS
  r    ...       angle 


 Created by JJ Loh 2006
 
 updated by Phil Dixon Oct 2008

CROSS-REFERENCE INFORMATION

This function calls:

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This function is called by:

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