When parsing how is x+y+z interpreted.
            Can be Operator.LEFT x+y+z -> (x+y)+z or
            Operator.RIGHT x=y=z -> x=(y=z).
            This is now deprecated
            
        
    Namespace: 
   SingularSys.JepAssembly: Jep (in Jep.dll) Version: 1.1.0.0 (1.0.0)