Ciao Preprocessor (integrated Alpha version)
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{loaded in 3376.211 msec.}
{preprocessed for plai in 0.0 msec.}
{analyzed by plai using det with local-control off in 12.001 msec.}
{written file /tmp/tmpnbzO9m/divremain_det_co.pl}
:- module(_1,[div/4],[assertions]).
:- entry div(A,B,C,D)
: ( ground(A), ground(B) ).
:- true pred div(A,B,C,D)
: ( native_props:mshare([[C],[C,D],[D]]), ground([A,B]), gnd(A), gnd(B), term(C), term(D) )
=> ( native_props:mshare([[C]]), ground([A,B,D]), rt13(A), gnd(B), term(C), rt14(D) )
+ ( is_det, mut_exclusive ).
:- true pred div(A,B,C,D)
: ( native_props:mshare([[C],[C,D],[D]]), ground([A,B]), gnd(A), rt6(B), term(C), term(D) )
=> ( native_props:mshare([[C]]), ground([A,B,D]), rt11(A), rt6(B), term(C), rt10(D) )
+ ( is_det, mut_exclusive ).
div(_1,0,_2,_3) :-
!,
failure(a).
div(0,_1,Z,R) :-
!,
eq(Z,0),
eq(R,0).
div(X,Y,s(Z),R) :-
minus(X,Y,U),
!,
div(U,Y,Z,R).
div(X,_1,_2,X).
:- true pred minus(X,_1,Z)
: ( native_props:mshare([[Z]]), var(Z), ground([X,_1]), gnd(X), gnd(_1), term(Z) )
=> ( ground([X,_1,Z]), gnd(X), rt6(_1), gnd(Z) )
+ ( is_det, mut_exclusive ).
minus(X,0,X).
minus(s(X),s(Y),Z) :-
minus(X,Y,Z).
:- true pred failure(a).
failure(b).
:- true pred eq(X,0)
: ( native_props:mshare([[X]]), term(X) )
=> ( ground([X]), rt0(X) )
+ ( is_det, mut_exclusive ).
eq(X,X).
:- regtype rt13/1.
rt13(A) :-
gnd(A).
:- regtype rt14/1.
rt14(A) :-
gnd(A).
:- regtype rt7/1.
rt7(0).
rt7(s(A)) :-
rt7(A).
:- regtype rt6/1.
rt6(0).
rt6(s(A)) :-
rt7(A).
:- regtype rt11/1.
rt11(A) :-
gnd(A).
:- regtype rt10/1.
rt10(A) :-
gnd(A).
:- regtype rt0/1.
rt0(0).