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Text File  |  1994-02-21  |  162 b   |  9 lines  |  [TEXT/RLAB]
  1. abs:
  2.  
  3. Syntax:    abs( a )
  4.  
  5. Description:
  6.  
  7.     Abs returns the absolute value of it's input. If the input
  8.     is a MATRIX the element-by-element absolute value is returned.
  9.