ABS

 

 Absolute value and string to numeric conversion.

  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.

 

 

  See also ANGLE23I0OS5, UNWRAP4NU3VE.

 

 

  ABS(S), where S is a MATLAB string variable, returns the

  numeric values of the ASCII characters in the string.

  It does not change the internal representation, only the 

  way it prints.

  See also SETSTRT7JKFY.