Expression 19: 0 equals "f" left brace, max left parenthesis, StartAbsoluteValue, "x" , EndAbsoluteValue , StartAbsoluteValue, "y" , EndAbsoluteValue , StartAbsoluteValue, "z" , EndAbsoluteValue , right parenthesis less than 1 , right brace0=fmaxx,y,z<1