Ciao Preprocessor (integrated Alpha version)
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{loaded in 3444.216 msec.}
{preprocessed for plai in 0.0 msec.}
{analyzed by plai using det with local-control off in 4.0 msec.}
{written file /tmp/tmpnaLB_w/fold2_det_co.pl}
:- module(_1,[fold/3],[assertions]).
:- entry fold(A,B,C)
: ( ground(A), ground(B) ).
:- true pred fold(A,B,C)
: ( native_props:mshare([[C]]), ground([A,B]), gnd(A), gnd(B), term(C) )
=> ( ground([A,B,C]), gnd(A), rt14(B), gnd(C) )
+ ( non_det, not_mut_exclusive ).
:- true pred fold(A,B,C)
: ( native_props:mshare([[C]]), ground([A,B]), rt12(A), gnd(B), term(C) )
=> ( ground([A,B,C]), rt12(A), rt13(B), rt12(C) )
+ ( is_det, mut_exclusive ).
fold(X,[],X).
fold(X,Y,Z) :-
no(empty(Y)),
head(Y,H),
tail(Y,T),
myop(X,H,V),
fold(V,T,Z).
:- true pred myop(_1,_2,_3)
: ( native_props:mshare([[_2],[_3]]), var(_3), ground([_1]), rt12(_1), term(_2), term(_3) ).
:- true pred myop(_1,_2,_3)
: ( native_props:mshare([[_2],[_3]]), var(_3), ground([_1]), gnd(_1), term(_2), term(_3) )
=> ( ground([_1,_2,_3]), rt10(_1), rt11(_2), rt12(_3) )
+ ( is_det, mut_exclusive ).
myop(a,b,c).
:- true pred head(_2,_1)
: ( native_props:mshare([[_1]]), var(_1), ground([_2]), gnd(_2), term(_1) )
=> ( native_props:mshare([[_1]]), ground([_2]), rt5(_2), term(_1) )
+ ( is_det, mut_exclusive ).
head([],_1).
head([H|_1],H).
:- true pred tail(_1,T)
: ( native_props:mshare([[T]]), var(T), ground([_1]), rt5(_1), term(T) )
=> ( ground([_1,T]), rt9(_1), gnd(T) )
+ ( is_det, mut_exclusive ).
tail([],[]).
tail([_1|T],T).
empty([]).
:- true pred no(empty(_1))
: ( ground([_1]), gnd(_1) )
=> ( ground([_1]), gnd(_1) )
+ ( is_det, mut_exclusive ).
no(X) :-
call(X),
!,
failure(a).
no(_1).
:- true pred failure(a).
failure(b).
:- regtype rt15/1.
rt15([]).
rt15(A) :-
gnd(A).
rt15([A|B]) :-
gnd(A),
rt15(B).
:- regtype rt14/1.
rt14([]).
rt14([A|B]) :-
gnd(A),
rt15(B).
:- regtype rt12/1.
rt12(c).
:- regtype rt13/1.
rt13([]).
:- regtype rt5/1.
rt5([]).
rt5([A|B]) :-
gnd(A),
gnd(B).
:- regtype rt9/1.
rt9([]).
rt9([A|B]) :-
gnd(A),
gnd(B).
:- regtype rt10/1.
rt10(a).
:- regtype rt11/1.
rt11(b).