(self, left, right)
return self.create_node(node_type=op.LT, args=(right, left))
Creates an expression of the form:
            left > right

        Restriction: Left and Right must be both REAL or INT type
Creates an expression of the form:
            left > right
Creates an expression of the form : left > right
def GT(self, left, right):
        """ Creates an expression of the form:
            left > right

        Restriction: Left and Right must be both REAL or INT type
        """
        return self.create_node(node_type=op.LT, args=(right, left))
def GT ( self , left , right ) : return self . create_node ( node_type = op . LT , args = ( right , left ) )