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Merge branch 'master' of https://github.com/vscosta/yap-6.3

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This commit is contained in:
Vitor Santos Costa 2018-10-13 08:51:54 +01:00
commit 9dac6e9612
16 changed files with 84 additions and 66 deletions
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5
C/flags.c
View File

@ -1208,6 +1208,7 @@ Term Yap_UnknownFlag(Term mod) {
Term getYapFlag(Term tflag) {
FlagEntry *fv;
flag_term *tarr;
tflag = Deref(tflag);
if (IsVarTerm(tflag)) {
Yap_Error(INSTANTIATION_ERROR, tflag, "yap_flag/2");
return (FALSE);
@ -1234,6 +1235,10 @@ Term getYapFlag(Term tflag) {
Yap_Error(TYPE_ERROR_ATOM, tflag, "yap_flag/2");
return (FALSE);
}
if (tflag == TermSilent)
{
Yap_DebugPlWriteln(TermSilent);
}
fv = GetFlagProp(AtomOfTerm(tflag));
if (!fv) {
Term fl = GLOBAL_Flags[USER_FLAGS_FLAG].at;

6
C/yap-args.c
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@ -1052,13 +1052,13 @@ X_API void YAP_Init(YAP_init_args *yap_init) {
MkAtomTerm(Yap_LookupAtom(Yap_BOOTFILE)));
setBooleanGlobalPrologFlag(SAVED_PROGRAM_FLAG, false);
} else {
if (yap_init->QuietMode) {
setVerbosity(TermSilent);
}
Yap_Restore(Yap_INPUT_STARTUP);
init_globals(yap_init);
start_modules();
if (yap_init->QuietMode) {
setVerbosity(TermSilent);
}
if (yap_init->install && Yap_OUTPUT_STARTUP) {
setAtomicGlobalPrologFlag(RESOURCE_DATABASE_FLAG,
MkAtomTerm(Yap_LookupAtom(Yap_INPUT_STARTUP)));

2
H/YapFlags.h
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@ -357,6 +357,8 @@ static inline bool verboseMode(void) {
static inline void setVerbosity(Term val) {
GLOBAL_Flags[VERBOSE_FLAG].at = val;
if (val == TermSilent)
GLOBAL_Flags[VERBOSE_LOAD_FLAG].at = TermFalse;
}
static inline bool setSyntaxErrorsFlag(Term val) {

4
H/YapGFlagInfo.h
View File

@ -579,12 +579,12 @@ and if it is bound to `off` disable them. The default for YAP is
is `false` by default except if YAP is booted with the `-L`
flag.
*/
YAP_FLAG(VERBOSE_LOAD_FLAG, "verbose_load", true, isatom, "normal", NULL),
YAP_FLAG(VERBOSE_LOAD_FLAG, "verbose_load", true, booleanFlag, "true", NULL),
/**< `verbose_load `
If `true` allow printing of informational messages when
consulting files. If `false` disable printing these messages. It
is `normal` by default except if YAP is booted with the `-L`
is `true` by default except if YAP is booted with the `-L`
flag.
*/
YAP_FLAG(VERSION_FLAG, "version", false, nat, YAP_NUMERIC_VERSION, NULL),

8
docs/yap.yap
View File

@ -1,3 +1,9 @@
2:- use_module( library(lineutils) ).
3
4main :-
5 unix(argv[Dir,Out]),
6 open(Out,write,O),
:- module( prolog, [] ).
7 go(Dir,O).
9go(Dir,O) :-

6
include/YapErrors.h
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@ -27,13 +27,13 @@ ECLASS(RESOURCE_ERROR, "resource_error", 2)
/// bad text
ECLASS(SYNTAX_ERROR_CLASS, "syntax_error", 1)
/// OS or internal
ECLASS(SYSTEM_ERROR_CLASS, "system_error", 2)
ECLASS(SYSTEM_ERROR_CLASS, "system_error", 1)
/// bad typing
ECLASS(TYPE_ERROR, "type_error", 2)
/// should be unbound
ECLASS(UNINSTANTIATION_ERROR_CLASS, "uninstantiation_error", 1)
/// escape hatch
ECLASS(EVENT, "event", 2)
/// user defined escape hatch
ECLASS(EVENT, "event", 1)
END_ERROR_CLASSES();

2
library/maplist.yap
View File

@ -65,7 +65,7 @@
sumnodes_body(3,+,+,-,+,+),
include(1,+,-),
exclude(1,+,-),
partition(2,+,-,-),
partition(1,+,-,-),
partition(2,+,-,-,-),
foldl(3, +, +, -),
foldl2(5, +, +, -, +, -),

24
os/streams.c
View File

@ -316,7 +316,7 @@ bool Yap_SetCurInpPos(
}
Atom Yap_guessFileName(FILE *file, int sno, size_t max) {
size_t maxs = Yap_Max(1023, max-1);
size_t maxs = Yap_Max(1023, max - 1);
if (!file) {
Atom at = Yap_LookupAtom("mem");
return at;
@ -329,7 +329,7 @@ Atom Yap_guessFileName(FILE *file, int sno, size_t max) {
int i = push_text_stack();
#if __linux__
char *path = Malloc(1024), *nameb = Malloc(maxs+1);
char *path = Malloc(1024), *nameb = Malloc(maxs + 1);
size_t len;
if ((len = snprintf(path, 1023, "/proc/self/fd/%d", f)) >= 0 &&
(len = readlink(path, nameb, maxs)) > 0) {
@ -339,14 +339,16 @@ Atom Yap_guessFileName(FILE *file, int sno, size_t max) {
return at;
}
#elif __APPLE__
char *nameb = Malloc(maxs + 1);
if (fcntl(f, F_GETPATH, nameb) != -1) {
Atom at = Yap_LookupAtom(nameb);
pop_text_stack(i);
return at;
}
#else
TCHAR *path = Malloc(MAX_PATH + 1);
if (!GetFullPathName(path, MAX_PATH, path, NULL)) {
TCHAR *path = Malloc(MAX_PATH + 1), *nameb = Malloc(MAX_PATH + 1);
if (!GetFullPathName(path, MAX_PATH, nameb, NULL)) {
pop_text_stack(i);
return NULL;
} else {
@ -1001,11 +1003,11 @@ static void CloseStream(int sno) {
CACHE_REGS
// fflush(NULL);
// __android_log_print(ANDROID_LOG_INFO, "YAPDroid", "close stream <%d>",
// sno);
// __android_log_print(ANDROID_LOG_INFO, "YAPDroid", "close stream <%d>",
// sno);
VFS_t *me;
//fprintf( stderr, "- %d\n",sno);
if ((me = GLOBAL_Stream[sno].vfs) != NULL &&
// fprintf( stderr, "- %d\n",sno);
if ((me = GLOBAL_Stream[sno].vfs) != NULL &&
GLOBAL_Stream[sno].file == NULL) {
if (me->close) {
me->close(sno);
@ -1043,7 +1045,8 @@ if ((me = GLOBAL_Stream[sno].vfs) != NULL &&
GLOBAL_Stream[sno].vfs = NULL;
GLOBAL_Stream[sno].file = NULL;
GLOBAL_Stream[sno].status = Free_Stream_f;
// __android_log_print(ANDROID_LOG_INFO, "YAPDroid", "close stream <%d>", sno);
// __android_log_print(ANDROID_LOG_INFO, "YAPDroid", "close stream <%d>",
// sno);
/* if (st->status == Socket_Stream_f|Input_Stream_f|Output_Stream_f) {
Yap_CloseSocket();
@ -1556,8 +1559,7 @@ FILE *Yap_FileDescriptorFromStream(Term t) {
return rc;
}
void Yap_InitBackIO(void)
{
void Yap_InitBackIO(void) {
Yap_InitCPredBack("stream_property", 2, 2, stream_property,
cont_stream_property, SafePredFlag | SyncPredFlag);
}

30
packages/ProbLog/problog_lbfgs.yap
View File

@ -826,20 +826,21 @@ gradient_descent :-
format(Handle,"%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%~n",[]),
format(Handle,"% Iteration, train/test, QueryID, Query, GroundTruth, Prediction %~n",[]),
format(Handle,"%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%~n",[]),
format_learning(2,'Gradient ',[]),
findall(FactID,tunable_fact(FactID,GroundTruth),L), length(L,N),
% leash(0),trace,
lbfgs_initialize(N,X,0,Solver),
forall(tunable_fact(FactID,GroundTruth),
(XZ is 0.5, X[FactID] <== XZ,set_fact_probability(FactID,XZ))),
(XZ is 0.0, X[FactID] <== XZ,sigmoid(XZ,Slope,Pr),set_fact_probability(FactID,Pr))),
problog_flag(sigmoid_slope,Slope),
lbfgs_run(Solver,BestF),
format('~2nOptimization done~nWe found a minimum ~4f.~n',[BestF]),
forall(tunable_fact(FactID,GroundTruth), set_tunable(FactID,X)),
forall(tunable_fact(FactID,GroundTruth), set_tunable(FactID,Slope,X)),
set_problog_flag(mse_trainset, BestF),
lbfgs_finalize(Solver).
set_tunable(I,P) :-
Pr <== P[I],
set_tunable(I,Slope,P) :-
X <== P[I],
sigmoid(X,Slope,Pr),
set_fact_probability(I,Pr).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@ -848,12 +849,12 @@ set_tunable(I,P) :-
user:evaluate(LLH_Training_Queries, X,Grad,N,_,_) :-
%Handle = user_error,
GradCount <== array[N] of ints,
Probs <== array[N] of floats,
problog_flag(sigmoid_slope,Slope),
Probs = X,
N1 is N-1,
forall(between(0,N1,I),
(Grad[I] <== 0.0) %, sigmoid(X[I],Slope,Probs[I]) )
(Grad[I] <== 0.0, S <== X[I], sigmoid(S,Slope, P), Probs[I] <== P)
),
findall(LL,
compute_grad(Grad, GradCount, Probs, Slope, LL),
@ -875,15 +876,16 @@ compute_grad(Grad, GradCount, Probs, Slope, LL) :-
%writeln( qprobability(BDD,Slope,BDDProb) ),
forall(
member(I-_, MapList),
gradientpair(I, BDD,Slope,BDDProb, QueryProb, Grad, GradCount)
gradientpair(I, BDD,Slope,BDDProb, QueryProb, Grad, Probs, GradCount)
).
gradientpair(I, BDD,Slope,BDDProb, QueryProb, Grad, GradCount) :-
gradientpair(I, BDD,Slope,BDDProb, QueryProb, Grad, Probs, GradCount) :-
qgradient(I, BDD, Slope, FactID, GradValue),
% writeln(FactID),
G0 <== Grad[FactID],
Prob <== Probs[FactID],
%writeln( GN is G0-GradValue*(QueryProb-BDDProb)),
GN is G0-GradValue*2*(QueryProb-BDDProb),
GN is G0-GradValue*2*Prob*(1-Prob)*(QueryProb-BDDProb),
%writeln(FactID:(G0->GN)),
GC <== GradCount[FactID],
GC1 is GC+1,
@ -977,10 +979,10 @@ bind_maplist([Node-Pr|MapList], Slope, X) :-
% stop calculate gradient
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
user:progress(FX,X,_G,X_Norm,G_Norm,Step,_N,Iteration,Ls,0) :-
% problog_flag(sigmoid_slope,Slope),
X0 <== X[0],
X1 <== X[1],
format('~d. Iteration : (x0,x1)=(~4f,~4f) f(X)=~4f |X|=~4f |X\'|=~4f Step=~4f Ls=~4f~n',[Iteration,X0 ,X1,FX,X_Norm,G_Norm,Step,Ls]).
problog_flag(sigmoid_slope,Slope),
X0 <== X[0], sigmoid(X0,Slope,P0),
X1 <== X[1], sigmoid(X1,Slope,P1),
format('~d. Iteration : (x0,x1)=(~4f,~4f) f(X)=~4f |X|=~4f |X\'|=~4f Step=~4f Ls=~4f~n',[Iteration,P0 ,P1,FX,X_Norm,G_Norm,Step,Ls]).
%========================================================================

6
pl/consult.yap
View File

@ -411,8 +411,8 @@ load_files(Files0,Opts) :-
Val == large -> true ;
'$do_error'(domain_error(unknown_option,qcompile(Val)),Call) ).
'$process_lf_opt'(silent, Val, Call) :-
( Val == false -> yap_flag(verbose_load, full) ;
Val == true -> yap_flag(verbose_load, silent) ;
( Val == false -> yap_flag(verbose_load, true) ;
Val == true -> yap_flag(verbose_load, false) ;
'$do_error'(domain_error(out_of_domain_option,silent(Val)),Call) ).
'$process_lf_opt'(skip_unix_header, Val, Call) :-
( Val == false -> true ;
@ -925,7 +925,7 @@ nb_setval('$if_le1vel',0).
'$init_win_graphics',
fail.
'$do_startup_reconsult'(X) :-
catch(load_files(user:X, [silent(false)]), Error, '$LoopError'(Error, consult)),
catch(load_files(user:X, [silent(true)]), Error, '$LoopError'(Error, consult)),
!,
( current_prolog_flag(halt_after_consult, false) -> true ; halt).
'$do_startup_reconsult'(_).

2
pl/debug.yap
View File

@ -609,7 +609,7 @@ be lost.
GoalNumber =< G0,
!,
fail.
'$re_trace_query'(forward(redo,G0), G, M, GoalNumber, H) :-
'$re_trace_query'(forward(redo,G0), G, M, GoalNumber, H) :-
GoalNumber > G0,
!,
catch(

2
pl/messages.yap
View File

@ -1009,7 +1009,7 @@ prolog:print_message(Severity, Msg) :-
),
!.
prolog:print_message(Level, _Msg) :-
current_prolog_flag(verbose_load, silent),
current_prolog_flag(verbose_load, false),
stream_property(_Stream, alias(loop_stream) ),
Level = informational,
!.

5
pl/preds.yap
View File

@ -578,7 +578,6 @@ predicate_statistics(P0,NCls,Sz,ISz) :-
Given predicate _P_, _NCls_ is the number of erased clauses for
_P_ that could not be discarded yet, _Sz_ is the amount of space
taken to store those clauses (in bytes), and _IndexSz_ is the amount
of space required to store indices to those clauses (in bytes).
*/
@ -596,9 +595,9 @@ Defines the relation: _P_ is a currently defined predicate whose name is the at
*/
current_predicate(A,T0) :-
'$yap_strip_module'(T0, M, T),
( var(Mod)
( var(M)
->
'$all_current_modules'(Mod)
'$all_current_modules'(M)
;
true
),

20
pl/qly.yap
View File

@ -229,6 +229,9 @@ qend_program :-
% there is some ordering between flags.
'x_yap_flag'(language, V) :-
yap_flag(language, V).
%if silent keep silent, otherwise use the saved state.
'x_yap_flag'(verbose, _) :- !.
'x_yap_flag'(verbose_load, _) :- !.
'x_yap_flag'(M:P, V) :-
current_module(M),
yap_flag(M:P, V).
@ -357,12 +360,9 @@ available it tries reconsulting the source file.
*/
qload_module(Mod) :-
( current_prolog_flag(verbose_load, true)
->
Verbosity = informational
;
current_prolog_flag(verbose_load, Verbosity)
),
prolog_flag(verbose_load, OldF, false),
prolog_flag(verbose, OldV, silent),
Verbosity = silent
StartMsg = loading_module,
EndMsg = module_loaded,
'$current_module'(SourceModule, Mod),
@ -375,6 +375,8 @@ qload_module(Mod) :-
H is heapused-H0, '$cputime'(TF,_), T is TF-T0,
print_message(Verbosity, loaded(EndMsg, File, Mod, T, H)),
'$current_module'(_, SourceModule),
prolog_flag(verbose_load, _, OldF),
prolog_flag(verbose, _, OldV),
working_directory(_, OldD).
'$qload_module'(Mod, S, SourceModule) :-
@ -558,11 +560,11 @@ Restores a previously saved state of YAP contaianing a qly file _F_.
*/
qload_file( F0 ) :-
( current_prolog_flag(verbose_load, true)
( current_prolog_flag(verbose_load, false)
->
Verbosity = informational
;
Verbosity = silent
;
current_prolog_flag(verbose, Verbosity)
),
StartMsg = loading_module,
EndMsg = module_loaded,

2
utils/analysis/load.yap
View File

@ -41,7 +41,7 @@ rdir( FRoot ) :-
absolute_file_name( FRoot, [glob(*), solutions(all), file_errors(fail)], File ),
\+ doskip( File ),
(
catch( file_property( File, type(directory) ), _, fail )
cat zzch( file_property( File, type(directory) ), _, fail )
->
assert_new( dir( File ) ),
assert_new( sub_dir( FRoot, File ) ),