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abs              Scilab Group              Scilab Function              abs
NAME
   abs -  absolute value, magnitude
  
CALLING SEQUENCE
 t=abs(x)
PARAMETERS
 x    : real or complex vector or matrix
      
 t    : real vector or matrix
      
DESCRIPTION
   abs(x) is the absolute value of the elements of x. When x is complex,
  abs(x) is the complex modulus (magnitude) of the elements of x. 
  
EXAMPLE
 abs([1,%i,-1,-%i,1+%i])