
(DECLAIM (NOTINLINE |NonAssociativeRng;|)) 

(DEFPARAMETER |NonAssociativeRng;AL| 'NIL) 

(DEFUN |NonAssociativeRng| ()
  (COND (|NonAssociativeRng;AL|)
        (T (SETQ |NonAssociativeRng;AL| (|NonAssociativeRng;|))))) 

(DEFUN |NonAssociativeRng;| ()
  (SPROG ((#1=#:G1 NIL))
         (PROG1
             (LETT #1#
                   (|Join| (|NonAssociativeSemiRng|) (|AbelianGroup|)
                           (|mkCategory|
                            '(((|associator| (% % % %)) T)
                              ((|commutator| (% % %)) T))
                            NIL NIL NIL)))
           (SETELT #1# 0 '(|NonAssociativeRng|))))) 
