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upgrade to more recent version of ProbLog.

This commit is contained in:
Vítor Manuel de Morais Santos Costa 2010-01-14 15:46:46 +00:00
parent 0343a1da5a
commit 69caa6d5df
17 changed files with 1740 additions and 1426 deletions
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13
packages/ProbLog/Makefile.in
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@ -26,7 +26,7 @@ YAP_EXTRAS=@YAP_EXTRAS@
PROGRAMS= \
$(srcdir)/problog.yap \
$(srcdir)/problog_learning.yap
$(srcdir)/learning.yap
PROBLOG_PROGRAMS= \
$(srcdir)/problog/flags.yap \
@ -34,19 +34,20 @@ PROBLOG_PROGRAMS= \
$(srcdir)/problog/tptree.yap
LEARNING_PROGRAMS = \
$(srcdir)/problog_learning/flags_learning.yap \
$(srcdir)/problog_learning/logger.yap
$(srcdir)/learning/flags_learning.yap \
$(srcdir)/learning/logger.yap
EXAMPLES = \
$(srcdir)/problog_examples/graph.pl \
$(srcdir)/problog_examples/learn_graph.pl
$(srcdir)/examples/graph.pl \
$(srcdir)/examples/learn_graph.pl
install: $(PROGRAMS) $(LEARNING_PROGRAMS) $(EXAMPLE_PROGRAMS)
mkdir -p $(DESTDIR)$(SHAREDIR)/Yap
mkdir -p $(DESTDIR)$(SHAREDIR)/Yap/problog
mkdir -p $(DESTDIR)$(SHAREDIR)/Yap/problog_examples
mkdir -p $(DESTDIR)$(SHAREDIR)/Yap/problog_learning
for p in $(PROGRAMS); do $(INSTALL_DATA) $$p $(DESTDIR)$(SHAREDIR)/Yap; done
$(INSTALL_DATA) $(srcdir)/problog.yap $(DESTDIR)$(SHAREDIR)/Yap; done
$(INSTALL_DATA) $(srcdir)/learning.yap $(DESTDIR)$(SHAREDIR)/Yap/problog_learning.yap; done
for p in $(PROBLOG_PROGRAMS); do $(INSTALL_DATA) $$p $(DESTDIR)$(SHAREDIR)/Yap/problog; done
for p in $(LEARNING_PROGRAMS); do $(INSTALL_DATA) $$p $(DESTDIR)$(SHAREDIR)/Yap/problog_learning; done
for p in $(EXAMPLES); do $(INSTALL_DATA) $$p $(DESTDIR)$(SHAREDIR)/Yap/problog_examples; done

13
packages/ProbLog/README
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@ -4,15 +4,4 @@ To clean the directory call
make clean
The make file will recursively call the make file of SimpleCudd and Cudd.
And it will finally copy the binary executable ProblogBDD to the main directory.
Please, consult
http://dtai.cs.kuleuven.be/problog
and the examples directory
problog_examples
for more information
And it will finally copy the binary executable ProblogBDD to the main directory.

0
packages/ProbLog/problog_examples/graph.pl → packages/ProbLog/examples/graph.pl
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0
packages/ProbLog/problog_examples/learn_graph.pl → packages/ProbLog/examples/learn_graph.pl
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1410
packages/ProbLog/problog_learning.yap → packages/ProbLog/learning.yap
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File diff suppressed because it is too large Load Diff

0
packages/ProbLog/problog_learning/flags_learning.yap → packages/ProbLog/learning/flags_learning.yap
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13
packages/ProbLog/problog_learning/logger.yap → packages/ProbLog/learning/logger.yap
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@ -2,17 +2,18 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% $Date: 2009-06-17 22:22:00 +0200 (Wed, 17 Jun 2009) $
% $Date: 2009-06-17 22:22:00 +0200 (Mi, 17 Jun 2009) $
% $Revision: 1550 $
%
% This file is part of ProbLog
% http://dtai.cs.kuleuven.be/problog
%
% ProbLog was developed at Katholieke Universiteit Leuven
%
% Copyright 2009
% Angelika Kimmig, Vitor Santos Costa, Bernd Gutmann
%
% Copyright 2009 Katholieke Universiteit Leuven
%
% Authors: Luc De Raedt, Bernd Gutmann, Angelika Kimmig,
% Vitor Santos Costa
%
%
% Main authors of this file:
% Bernd Gutmann
%

161
packages/ProbLog/problog.yap
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@ -2,17 +2,18 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% $Date: 2009-07-21 18:30:23 +0200 (Tue, 21 Jul 2009) $
% $Revision: 1805 $
% $Date: 2009-06-17 22:22:00 +0200 (Mi, 17 Jun 2009) $
% $Revision: 1550 $
%
% This file is part of ProbLog
% http://dtai.cs.kuleuven.be/problog
%
% ProbLog was developed at Katholieke Universiteit Leuven
%
% Copyright 2009
% Angelika Kimmig, Vitor Santos Costa, Bernd Gutmann
%
% Copyright 2009 Katholieke Universiteit Leuven
%
% Authors: Luc De Raedt, Bernd Gutmann, Angelika Kimmig,
% Vitor Santos Costa
%
%
% Main authors of this file:
% Angelika Kimmig, Vitor Santos Costa,Bernd Gutmann
%
@ -223,27 +224,27 @@
% angelika.kimmig@cs.kuleuven.be
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
:- module(problog, [problog_delta/5,
problog_threshold/5,
problog_low/4,
problog_kbest/4,
problog_kbest_save/6,
problog_max/3,
problog_exact/3,
problog_montecarlo/3,
problog_answers/2,
problog_table/1,
get_fact_probability/2,
set_fact_probability/2,
get_fact/2,
tunable_fact/2,
non_ground_fact/1,
export_facts/1,
problog_help/0,
show_inference/0,
problog_dir/1,
set_problog_flag/2,
problog_flag/2,
problog_flags/0]).
problog_threshold/5,
problog_low/4,
problog_kbest/4,
problog_kbest_save/6,
problog_max/3,
problog_exact/3,
problog_montecarlo/3,
problog_answers/2,
get_fact_probability/2,
set_fact_probability/2,
get_fact/2,
tunable_fact/2,
non_ground_fact/1,
export_facts/1,
problog_help/0,
show_inference/0,
problog_dir/1,
set_problog_flag/2,
problog_flag/2,
problog_flags/0,
op( 550, yfx, :: )]).
:- style_check(all).
:- yap_flag(unknown,error).
@ -272,12 +273,6 @@
:- ensure_loaded(library(system)).
:- ensure_loaded(library(rbtrees)).
% op attaching probabilities to facts
:- op( 550, yfx, :: ).
:- op( 1150, fx, problog_table ).
:- meta_predicate problog_table(:).
%%%%%%%%%%%%%%%%%%%%%%%%
% control predicates on various levels
%%%%%%%%%%%%%%%%%%%%%%%%
@ -313,17 +308,14 @@
:- dynamic dynamic_probability_fact/1.
:- dynamic dynamic_probability_fact_extract/2.
% keep a tab on tabling
:- dynamic problog_tabled/1.
% directory where ProblogBDD executable is located
% automatically set during loading -- assumes it is in same place as this file (problog.yap)
%:- getcwd(PD),retractall(problog_dir(_)),assert(problog_dir(PD)).
% yap-6 separates executables and prolog progams...
:- yap_flag(shared_object_search_path,PD),
retractall(problog_dir(_)),
assert(problog_dir(PD)).
%%%%%%%%%%%%%%%%%%%%%%%%
% help
%%%%%%%%%%%%%%%%%%%%%%%%
@ -371,7 +363,7 @@ init_global_params :-
set_problog_flag(bdd_file,example_bdd),
set_problog_flag(dir,output),
set_problog_flag(save_bdd,false),
set_problog_flag(hacked_proofs,false),
set_problog_flag(fast_proofs,false),
set_problog_flag(verbose,true).
% problog_flags,
% print_sep_line,
@ -401,12 +393,10 @@ problog_control(off,X) :-
problog_control(check,X) :-
call(X).
reset_control :-
problog_control(off,up),
problog_control(off,mc),
problog_control(off,limit),
problog_control(off,remember).
:- reset_control.
:- problog_control(off,up).
:- problog_control(off,mc).
:- problog_control(off,limit).
:- problog_control(off,remember).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% nice user syntax Prob::Fact
@ -437,7 +427,7 @@ user:term_expansion(P::Goal,Goal) :-
P =:= 1,
!.
*/
user:term_expansion(P::Goal, problog:ProbFact) :-
user:term_expansion(P::Goal, problog:ProbFact) :-
copy_term((P,Goal),(P_Copy,Goal_Copy)),
functor(Goal, Name, Arity),
atomic_concat([problog_,Name],ProblogName),
@ -446,7 +436,7 @@ user:term_expansion(P::Goal, problog:ProbFact) :-
probclause_id(ID),
ProbFact =.. [ProblogName,ID|L1],
(
(nonvar(P), P = t(TrueProb))
(\+ var(P), P = t(TrueProb))
->
(
assert(tunable_fact(ID,TrueProb)),
@ -455,8 +445,6 @@ user:term_expansion(P::Goal, problog:ProbFact) :-
(
ground(P)
->
EvalP is P, % allows one to use ground arithmetic expressions as probabilities
assert_static(prob_for_id(ID,EvalP)), % Prob is fixed -- assert it for quick retrieval
LProb is log(P);
(
% Probability is a variable... check wether it appears in the term
@ -496,6 +484,7 @@ problog_predicate(Name, Arity, ProblogName) :-
ProbFact =.. [ProblogName,ID|L1],
prolog_load_context(module,Mod),
make_add_to_proof(ID2,ProbEval,AddToProof),
assert( (Mod:OriginalGoal :- ProbFact,
(
non_ground_fact(ID)
@ -527,13 +516,11 @@ problog_predicate(Name, Arity, ProblogName) :-
dynamic(problog:ProblogName/ArityPlus2).
make_add_to_proof(ID2,ProbEval,O) :-
problog_flag(hacked_proofs,true), !,
O = hacked_add_to_proof(ID2,ProbEval).
problog_flag(fast_proofs,true), !,
O = fast_positive_add_to_proof(ID2,ProbEval).
make_add_to_proof(ID2,ProbEval,add_to_proof(ID2,ProbEval)).
% generate next global identifier
probclause_id(ID) :-
nb_getval(probclause_counter,ID), !,
@ -562,7 +549,7 @@ non_ground_fact_grounding_id(Goal,ID) :-
nb_getval(non_ground_fact_grounding_id_counter,ID),
ID2 is ID+1,
nb_setval(non_ground_fact_grounding_id_counter,ID2),
once(assert(grounding_is_known(Goal,ID)))
assert(grounding_is_known(Goal,ID))
)
).
@ -572,16 +559,10 @@ reset_non_ground_facts :-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% access/update the probability of ID's fact
% hardware-access version: naively scan all problog-predicates (except if prob is recorded in static database),
% hardware-access version: naively scan all problog-predicates,
% cut choice points if ID is ground (they'll all fail as ID is unique),
% but not if it isn't (used to iterate over all facts when writing out probabilities for learning)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% using a dummy for the static prob database is more efficient than checking for current_predicate
prob_for_id(dummy,dummy).
get_fact_probability(ID,Prob) :-
ground(ID),
prob_for_id(ID,Prob),
!.
get_fact_probability(ID,Prob) :-
(
ground(ID) ->
@ -726,8 +707,10 @@ add_to_proof(ID,Prob) :-
)
).
% simpliciation
hacked_add_to_proof(ID,Prob) :-
% this is a version for long proofs, it assumes we are using
% tries, it assumes all our proofs never reuse ProbLog facts, and it assumes
% ground positive literals only.
fast_positive_add_to_proof(ID,Prob) :-
b_getval(problog_probability, CurrentP),
nb_getval(problog_threshold, CurrentThreshold),
multiply_probabilities(CurrentP, Prob, NProb),
@ -822,16 +805,15 @@ multiply_probabilities(CurrentLogP, LogProb, NLogProb) :-
% this is called by all inference methods before the actual ProbLog goal
% to set up environment for proving
% it resets control flags, method specific values to be set afterwards!
init_problog(Threshold) :-
reset_non_ground_facts,
reset_control,
LT is log(Threshold),
b_setval(problog_probability, 0.0),
b_setval(problog_current_proof, []),
nb_setval(problog_threshold, LT),
problog_flag(maxsteps,MaxS),
b_setval(problog_steps, MaxS).
b_setval(problog_steps, MaxS),
problog_control(off,limit).
% idea: proofs that are refinements of known proof can be pruned as they don't add probability mass
% note that current ptree implementation doesn't provide the check as there's no efficient method known so far...
@ -951,8 +933,8 @@ eval_dnf(ID,Prob,Status) :-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
problog_threshold(Goal, Threshold, _, _, _) :-
init_problog_threshold(Threshold),
problog_control(on,up),
init_problog_threshold(Threshold),
problog_call(Goal),
add_solution,
fail.
@ -988,8 +970,8 @@ compute_bounds(LP, UP, Status) :-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
problog_low(Goal, Threshold, _, _) :-
init_problog_low(Threshold),
problog_control(off,up),
init_problog_low(Threshold),
problog_call(Goal),
add_solution,
fail.
@ -1014,9 +996,9 @@ init_problog_low(Threshold) :-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
problog_delta(Goal, Delta, Low, Up, Status) :-
problog_control(on,up),
problog_flag(first_threshold,InitT),
init_problog_delta(InitT,Delta),
problog_control(on,up),
problog_delta_id(Goal,Status),
delete_ptree(1),
delete_ptree(2),
@ -1142,9 +1124,9 @@ eval_upper(N,UpP,ok) :-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
problog_max(Goal, Prob, Facts) :-
problog_control(off,up),
problog_flag(first_threshold,InitT),
init_problog_max(InitT),
problog_control(off,up),
problog_max_id(Goal, Prob, FactIDs),
( FactIDs = [_|_] -> get_fact_list(FactIDs,Facts);
Facts = FactIDs).
@ -1220,9 +1202,9 @@ problog_kbest_save(Goal, K, Prob, Status, BDDFile, ParamFile) :-
true).
problog_kbest(Goal, K, Prob, Status) :-
problog_control(off,up),
problog_flag(first_threshold,InitT),
init_problog_kbest(InitT),
problog_control(off,up),
problog_kbest_id(Goal, K),
retract(current_kbest(_,ListFound,_NumFound)),
build_prefixtree(ListFound),
@ -1273,17 +1255,13 @@ update_current_kbest(K,NewLogProb,Cl) :-
(NewLength < K ->
assert(current_kbest(OldThres,NewList,NewLength))
;
(NewLength>K
->
(NewLength>K ->
First is NewLength-K+1,
cutoff(NewList,NewLength,First,FinalList,FinalLength)
;
FinalList=NewList, FinalLength=NewLength
),
FinalList=[NewThres-_|_],
nb_setval(problog_threshold,NewThres),
assert(current_kbest(NewThres,FinalList,FinalLength))
).
; FinalList=NewList, FinalLength=NewLength),
FinalList=[NewThres-_|_],
nb_setval(problog_threshold,NewThres),
assert(current_kbest(NewThres,FinalList,FinalLength))).
sorted_insert(A,[],[A]).
sorted_insert(A-LA,[B1-LB1|B], [A-LA,B1-LB1|B] ) :-
@ -1401,33 +1379,14 @@ mc_prove(A) :- !,
clean_sample :-
reset_static_array(mc_sample),
problog_tabled(P),%show_table(P),table_statistics(P),get(_),
abolish_table(P),
fail.
clean_sample.
% find new proof -- need to reset control after init
% find new proof
get_some_proof(Goal) :-
init_problog(0),
problog_control(on,mc),
problog_call(Goal).
problog_table(M:P) :- !,
problog_table(P,M).
problog_table(P) :-
prolog_load_context(module,M),
problog_table(P,M).
problog_table(M:P,_) :-
problog_table(P,M).
problog_table((P1,P2),M) :-
problog_table(P1,M),
problog_table(P2,M).
problog_table(P,M) :-
table(M:P),
assert(problog_tabled(M:P)).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% exact probability of all ground instances of Goal
% output goes to File
@ -1446,4 +1405,4 @@ eval_answers :-
problog_exact(G,P,_),
format(answer,'answer(~q,~w).~n',[G,P]),
fail.
eval_answers.
eval_answers.

34
packages/ProbLog/problog/flags.yap
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@ -2,17 +2,18 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% $Date: 2009-06-17 22:22:00 +0200 (Wed, 17 Jun 2009) $
% $Date: 2009-06-17 22:22:00 +0200 (Mi, 17 Jun 2009) $
% $Revision: 1550 $
%
% This file is part of ProbLog
% http://dtai.cs.kuleuven.be/problog
%
% ProbLog was developed at Katholieke Universiteit Leuven
%
% Copyright 2009
% Angelika Kimmig, Vitor Santos Costa, Bernd Gutmann
%
% Copyright 2009 Katholieke Universiteit Leuven
%
% Authors: Luc De Raedt, Bernd Gutmann, Angelika Kimmig,
% Vitor Santos Costa
%
%
% Main authors of this file:
% Angelika Kimmig, Vitor Santos Costa
%
@ -216,7 +217,7 @@
:- ensure_loaded(library(system)).
:- dynamic bdd_time/1, first_threshold/1, last_threshold/1, id_stepsize/1, prunecheck/1, maxsteps/1, mc_batchsize/1, mc_logfile/1, bdd_file/1, bdd_par_file/1, bdd_result/1, work_dir/1, save_bdd/1, problog_verbose/1, hacked_proofs/1.
:- dynamic bdd_time/1, first_threshold/1, last_threshold/1, id_stepsize/1, prunecheck/1, maxsteps/1, mc_batchsize/1, mc_logfile/1, bdd_file/1, bdd_par_file/1, bdd_result/1, work_dir/1, save_bdd/1, problog_verbose/1, fast_proofs/1.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% global parameters that can be set using set_problog_flag/2
@ -258,8 +259,8 @@ get_problog_flag(save_bdd,X) :-
save_bdd(X).
get_problog_flag(verbose,X) :-
problog_verbose(X).
get_problog_flag(hacked_proofs,X) :-
hacked_proofs(X).
get_problog_flag(fast_proofs,X) :-
fast_proofs(X).
%%%%%%%%%%%%
@ -474,17 +475,18 @@ set_problog_flag(verbose,_) :-
flush_output(user),
fail.
set_problog_flag(hacked_proofs,true) :-
retractall(hacked_proofs(_)),
assert(hacked_proofs(true)).
set_problog_flag(hacked_proofs,false) :-
retractall(hacked_proofs(_)),
assert(hacked_proofs(true)).
set_problog_flag(hacked_proofs,V) :-
set_problog_flag(fast_proofs,true) :-
retractall(fast_proofs(_)),
assert(fast_proofs(true)).
set_problog_flag(fast_proofs,false) :-
retractall(fast_proofs(_)),
assert(fast_proofs(true)).
set_problog_flag(fast_proofs,V) :-
format(user,'\% ERROR: value ~w should be \'true\' or \'false\'!~n',[V]),
flush_output(user),
fail.
%%%%%%%%%%%%%%%%%%%%%%%%
% show values
%%%%%%%%%%%%%%%%%%%%%%%%

24
packages/ProbLog/problog/print.yap
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@ -2,17 +2,18 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% $Date: 2009-06-24 22:07:32 +0200 (Wed, 24 Jun 2009) $
% $Revision: 1669 $
% $Date: 2009-06-17 22:22:00 +0200 (Mi, 17 Jun 2009) $
% $Revision: 1550 $
%
% This file is part of ProbLog
% http://dtai.cs.kuleuven.be/problog
%
% ProbLog was developed at Katholieke Universiteit Leuven
%
% Copyright 2009
% Angelika Kimmig, Vitor Santos Costa, Bernd Gutmann
%
% Copyright 2009 Katholieke Universiteit Leuven
%
% Authors: Luc De Raedt, Bernd Gutmann, Angelika Kimmig,
% Vitor Santos Costa
%
%
% Main authors of this file:
% Angelika Kimmig, Vitor Santos Costa
%
@ -212,16 +213,11 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
:- module(print, [print_param/4,
print_long_param/4,
print_sep_line/0,
print_inference/2]).
print_sep_line/0,
print_inference/2]).
print_param(Keyword,Value,Function,Legal) :-
format(user,'~w~55+~q~15+~w~30+~w~25+~n',[Keyword,Value,Function,Legal]).
print_long_param(Keyword,Value,Function,Legal) :-
format(user,'~w~55+~q~15+~w~30+~w~25+~n',[Keyword,Value,'','']),
format(user,'~w~55+~w~15+~w~30+~w~25+~n',['','',Function,Legal]).
print_sep_line :-
sep_line(125).
sep_line(0) :-

19
packages/ProbLog/problog/tptree.yap
View File

@ -2,17 +2,18 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% $Date: 2009-06-29 17:10:57 +0200 (Mon, 29 Jun 2009) $
% $Revision: 1782 $
% $Date: 2009-06-17 22:22:00 +0200 (Mi, 17 Jun 2009) $
% $Revision: 1550 $
%
% This file is part of ProbLog
% http://dtai.cs.kuleuven.be/problog
%
% ProbLog was developed at Katholieke Universiteit Leuven
%
% Copyright 2009
% Angelika Kimmig, Vitor Santos Costa, Bernd Gutmann
%
% Copyright 2009 Katholieke Universiteit Leuven
%
% Authors: Luc De Raedt, Bernd Gutmann, Angelika Kimmig,
% Vitor Santos Costa
%
%
% Main authors of this file:
% Angelika Kimmig, Vitor Santos Costa, Bernd Gutmann
%
@ -272,7 +273,9 @@ init_ptree(ID) :-
delete_ptree(ID) :-
sym(ID,Sym),
nb_getval(Sym, Trie), !,
trie_close(Trie).
trie_close(Trie),
trie_open(NewTrie),
nb_setval(Sym, NewTrie).
delete_ptree(_).
rename_ptree(OldID,NewID) :-

245
packages/ProbLog/simplecudd/Example.c
View File

@ -3,139 +3,182 @@
* SimpleCUDD library (www.cs.kuleuven.be/~theo/tools/simplecudd.html) *
* SimpleCUDD was developed at Katholieke Universiteit Leuven(www.kuleuven.be) *
* *
* Copyright T. Mantadelis and Katholieke Universiteit Leuven 2008 *
* Copyright Katholieke Universiteit Leuven 2008 *
* *
* Author: Theofrastos Mantadelis *
* File: Example.c *
* *
********************************************************************************
* *
* The "Artistic License" *
* Artistic License 2.0 *
* *
* Preamble *
* Copyright (c) 2000-2006, The Perl Foundation. *
* *
* The intent of this document is to state the conditions under which a *
* Package may be copied, such that the Copyright Holder maintains some *
* semblance of artistic control over the development of the package, *
* while giving the users of the package the right to use and distribute *
* the Package in a more-or-less customary fashion, plus the right to make *
* reasonable modifications. *
* Everyone is permitted to copy and distribute verbatim copies of this license *
* document, but changing it is not allowed. *
* *
* Definitions: *
* Preamble *
* *
* "Package" refers to the collection of files distributed by the *
* Copyright Holder, and derivatives of that collection of files *
* created through textual modification. *
* This license establishes the terms under which a given free software Package *
* may be copied, modified, distributed, and/or redistributed. The intent is *
* that the Copyright Holder maintains some artistic control over the *
* development of that Package while still keeping the Package available as *
* open source and free software. *
* *
* "Standard Version" refers to such a Package if it has not been *
* modified, or has been modified in accordance with the wishes *
* of the Copyright Holder as specified below. *
* You are always permitted to make arrangements wholly outside of this license *
* directly with the Copyright Holder of a given Package. If the terms of this *
* license do not permit the full use that you propose to make of the Package, *
* you should contact the Copyright Holder and seek a different licensing *
* arrangement. *
* Definitions *
* *
* "Copyright Holder" is whoever is named in the copyright or *
* copyrights for the package. *
* "Copyright Holder" means the individual(s) or organization(s) named in the *
* copyright notice for the entire Package. *
* *
* "You" is you, if you're thinking about copying or distributing *
* this Package. *
* "Contributor" means any party that has contributed code or other material to *
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* "Reasonable copying fee" is whatever you can justify on the *
* basis of media cost, duplication charges, time of people involved, *
* and so on. (You will not be required to justify it to the *
* Copyright Holder, but only to the computing community at large *
* as a market that must bear the fee.) *
* "You" and "your" means any person who would like to copy, distribute, or *
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* *
* "Freely Available" means that no fee is charged for the item *
* itself, though there may be fees involved in handling the item. *
* It also means that recipients of the item may redistribute it *
* under the same conditions they received it. *
* "Package" means the collection of files distributed by the Copyright Holder, *
* and derivatives of that collection and/or of those files. A given Package *
* may consist of either the Standard Version, or a Modified Version. *
* *
* 1. You may make and give away verbatim copies of the source form of the *
* Standard Version of this Package without restriction, provided that you *
* duplicate all of the original copyright notices and associated disclaimers. *
* "Distribute" means providing a copy of the Package or making it accessible *
* to anyone else, or in the case of a company or organization, to others *
* outside of your company or organization. *
* *
* 2. You may apply bug fixes, portability fixes and other modifications *
* derived from the Public Domain or from the Copyright Holder. A Package *
* modified in such a way shall still be considered the Standard Version. *
* "Distributor Fee" means any fee that you charge for Distributing this *
* Package or providing support for this Package to another party. It does not *
* mean licensing fees. *
* *
* 3. You may otherwise modify your copy of this Package in any way, provided *
* that you insert a prominent notice in each changed file stating how and *
* when you changed that file, and provided that you do at least ONE of the *
* following: *
* "Standard Version" refers to the Package if it has not been modified, or has *
* been modified only in ways explicitly requested by the Copyright Holder. *
* *
* a) place your modifications in the Public Domain or otherwise make them *
* Freely Available, such as by posting said modifications to Usenet or *
* an equivalent medium, or placing the modifications on a major archive *
* site such as uunet.uu.net, or by allowing the Copyright Holder to include *
* your modifications in the Standard Version of the Package. *
* "Modified Version" means the Package, if it has been changed, and such *
* changes were not explicitly requested by the Copyright Holder. *
* *
* b) use the modified Package only within your corporation or organization. *
* "Original License" means this Artistic License as Distributed with the *
* Standard Version of the Package, in its current version or as it may be *
* modified by The Perl Foundation in the future. *
* *
* c) rename any non-standard executables so the names do not conflict *
* with standard executables, which must also be provided, and provide *
* a separate manual page for each non-standard executable that clearly *
* documents how it differs from the Standard Version. *
* "Source" form means the source code, documentation source, and configuration *
* files for the Package. *
* *
* d) make other distribution arrangements with the Copyright Holder. *
* "Compiled" form means the compiled bytecode, object code, binary, or any *
* other form resulting from mechanical transformation or translation of the *
* Source form. *
* Permission for Use and Modification Without Distribution *
* *
* 4. You may distribute the programs of this Package in object code or *
* executable form, provided that you do at least ONE of the following: *
* (1) You are permitted to use the Standard Version and create and use *
* Modified Versions for any purpose without restriction, provided that you do *
* not Distribute the Modified Version. *
* Permissions for Redistribution of the Standard Version *
* *
* a) distribute a Standard Version of the executables and library files, *
* together with instructions (in the manual page or equivalent) on where *
* to get the Standard Version. *
* (2) You may Distribute verbatim copies of the Source form of the Standard *
* Version of this Package in any medium without restriction, either gratis or *
* for a Distributor Fee, provided that you duplicate all of the original *
* copyright notices and associated disclaimers. At your discretion, such *
* verbatim copies may or may not include a Compiled form of the Package. *
* *
* b) accompany the distribution with the machine-readable source of *
* the Package with your modifications. *
* (3) You may apply any bug fixes, portability changes, and other *
* modifications made available from the Copyright Holder. The resulting *
* Package will still be considered the Standard Version, and as such will be *
* subject to the Original License. *
* Distribution of Modified Versions of the Package as Source *
* *
* c) give non-standard executables non-standard names, and clearly *
* document the differences in manual pages (or equivalent), together *
* with instructions on where to get the Standard Version. *
* (4) You may Distribute your Modified Version as Source (either gratis or for *
* a Distributor Fee, and with or without a Compiled form of the Modified *
* Version) provided that you clearly document how it differs from the Standard *
* Version, including, but not limited to, documenting any non-standard *
* features, executables, or modules, and provided that you do at least ONE of *
* the following: *
* *
* d) make other distribution arrangements with the Copyright Holder. *
* (a) make the Modified Version available to the Copyright Holder of the *
* Standard Version, under the Original License, so that the Copyright Holder *
* may include your modifications in the Standard Version. *
* (b) ensure that installation of your Modified Version does not prevent the *
* user installing or running the Standard Version. In addition, the Modified *
* Version must bear a name that is different from the name of the Standard *
* Version. *
* (c) allow anyone who receives a copy of the Modified Version to make the *
* Source form of the Modified Version available to others under *
* (i) the Original License or *
* (ii) a license that permits the licensee to freely copy, modify and *
* redistribute the Modified Version using the same licensing terms that apply *
* to the copy that the licensee received, and requires that the Source form of *
* the Modified Version, and of any works derived from it, be made freely *
* available in that license fees are prohibited but Distributor Fees are *
* allowed. *
* Distribution of Compiled Forms of the Standard Version or Modified Versions *
* without the Source *
* *
* 5. You may charge a reasonable copying fee for any distribution of this *
* Package. You may charge any fee you choose for support of this *
* Package. You may not charge a fee for this Package itself. However, *
* you may distribute this Package in aggregate with other (possibly *
* commercial) programs as part of a larger (possibly commercial) software *
* distribution provided that you do not advertise this Package as a *
* product of your own. You may embed this Package's interpreter within *
* an executable of yours (by linking); this shall be construed as a mere *
* form of aggregation, provided that the complete Standard Version of the *
* interpreter is so embedded. *
* (5) You may Distribute Compiled forms of the Standard Version without the *
* Source, provided that you include complete instructions on how to get the *
* Source of the Standard Version. Such instructions must be valid at the time *
* of your distribution. If these instructions, at any time while you are *
* carrying out such distribution, become invalid, you must provide new *
* instructions on demand or cease further distribution. If you provide valid *
* instructions or cease distribution within thirty days after you become aware *
* that the instructions are invalid, then you do not forfeit any of your *
* rights under this license. *
* *
* 6. The scripts and library files supplied as input to or produced as *
* output from the programs of this Package do not automatically fall *
* under the copyright of this Package, but belong to whoever generated *
* them, and may be sold commercially, and may be aggregated with this *
* Package. If such scripts or library files are aggregated with this *
* Package via the so-called "undump" or "unexec" methods of producing a *
* binary executable image, then distribution of such an image shall *
* neither be construed as a distribution of this Package nor shall it *
* fall under the restrictions of Paragraphs 3 and 4, provided that you do *
* not represent such an executable image as a Standard Version of this *
* Package. *
* (6) You may Distribute a Modified Version in Compiled form without the *
* Source, provided that you comply with Section 4 with respect to the Source *
* of the Modified Version. *
* Aggregating or Linking the Package *
* *
* 7. C subroutines (or comparably compiled subroutines in other *
* languages) supplied by you and linked into this Package in order to *
* emulate subroutines and variables of the language defined by this *
* Package shall not be considered part of this Package, but are the *
* equivalent of input as in Paragraph 6, provided these subroutines do *
* not change the language in any way that would cause it to fail the *
* regression tests for the language. *
* (7) You may aggregate the Package (either the Standard Version or Modified *
* Version) with other packages and Distribute the resulting aggregation *
* provided that you do not charge a licensing fee for the Package. Distributor *
* Fees are permitted, and licensing fees for other components in the *
* aggregation are permitted. The terms of this license apply to the use and *
* Distribution of the Standard or Modified Versions as included in the *
* aggregation. *
* *
* 8. Aggregation of this Package with a commercial distribution is always *
* permitted provided that the use of this Package is embedded; that is, *
* when no overt attempt is made to make this Package's interfaces visible *
* to the end user of the commercial distribution. Such use shall not be *
* construed as a distribution of this Package. *
* (8) You are permitted to link Modified and Standard Versions with other *
* works, to embed the Package in a larger work of your own, or to build *
* stand-alone binary or bytecode versions of applications that include the *
* Package, and Distribute the result without restriction, provided the result *
* does not expose a direct interface to the Package. *
* Items That are Not Considered Part of a Modified Version *
* *
* 9. The name of the Copyright Holder may not be used to endorse or promote *
* products derived from this software without specific prior written *
* permission. *
* (9) Works (including, but not limited to, modules and scripts) that merely *
* extend or make use of the Package, do not, by themselves, cause the Package *
* to be a Modified Version. In addition, such works are not considered parts *
* of the Package itself, and are not subject to the terms of this license. *
* General Provisions *
* *
* 10. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR *
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED *
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. *
* (10) Any use, modification, and distribution of the Standard or Modified *
* Versions is governed by this Artistic License. By using, modifying or *
* distributing the Package, you accept this license. Do not use, modify, or *
* distribute the Package, if you do not accept this license. *
* *
* (11) If your Modified Version has been derived from a Modified Version made *
* by someone other than you, you are nevertheless required to ensure that your *
* Modified Version complies with the requirements of this license. *
* *
* (12) This license does not grant you the right to use any trademark, service *
* mark, tradename, or logo of the Copyright Holder. *
* *
* (13) This license includes the non-exclusive, worldwide, free-of-charge *
* patent license to make, have made, use, offer to sell, sell, import and *
* otherwise transfer the Package with respect to any patent claims licensable *
* by the Copyright Holder that are necessarily infringed by the Package. If *
* you institute patent litigation (including a cross-claim or counterclaim) *
* against any party alleging that the Package constitutes direct or *
* contributory patent infringement, then this Artistic License to you shall *
* terminate on the date that such litigation is filed. *
* *
* (14) Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER *
* AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE *
* IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR *
* NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL LAW. *
* UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE *
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN *
* ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF *
* SUCH DAMAGE. *
* *
* The End *
* *
@ -228,7 +271,7 @@ void DFS(extmanager MyManager, DdNode *Current) {
char *curnode;
curnode = GetNodeVarNameDisp(MyManager.manager, MyManager.varmap, Current);
if (GetIndex(Current) < MyManager.varmap.varcnt) {
printf("%s(%f,%i,%s)\n", curnode, MyManager.varmap.dvalue[GetIndex(Current)], MyManager.varmap.ivalue[GetIndex(Current)], MyManager.varmap.dynvalue[GetIndex(Current)]);
printf("%s(%f,%i,%s)\n", curnode, MyManager.varmap.dvalue[GetIndex(Current)], MyManager.varmap.ivalue[GetIndex(Current)], (char *) MyManager.varmap.dynvalue[GetIndex(Current)]);
} else {
printf("%s\n", curnode);
}

254
packages/ProbLog/simplecudd/ProblogBDD.c
View File

@ -3,140 +3,182 @@
* SimpleCUDD library (www.cs.kuleuven.be/~theo/tools/simplecudd.html) *
* SimpleCUDD was developed at Katholieke Universiteit Leuven(www.kuleuven.be) *
* *
* Copyright T. Mantadelis, A. Kimmig, B. Gutmann *
* and Katholieke Universiteit Leuven 2008 *
* Copyright Katholieke Universiteit Leuven 2008 *
* *
* Author: Theofrastos Mantadelis, Angelika Kimmig, Bernd Gutmann *
* File: ProblogBDD.c *
* *
********************************************************************************
* *
* The "Artistic License" *
* Artistic License 2.0 *
* *
* Preamble *
* Copyright (c) 2000-2006, The Perl Foundation. *
* *
* The intent of this document is to state the conditions under which a *
* Package may be copied, such that the Copyright Holder maintains some *
* semblance of artistic control over the development of the package, *
* while giving the users of the package the right to use and distribute *
* the Package in a more-or-less customary fashion, plus the right to make *
* reasonable modifications. *
* Everyone is permitted to copy and distribute verbatim copies of this license *
* document, but changing it is not allowed. *
* *
* Definitions: *
* Preamble *
* *
* "Package" refers to the collection of files distributed by the *
* Copyright Holder, and derivatives of that collection of files *
* created through textual modification. *
* This license establishes the terms under which a given free software Package *
* may be copied, modified, distributed, and/or redistributed. The intent is *
* that the Copyright Holder maintains some artistic control over the *
* development of that Package while still keeping the Package available as *
* open source and free software. *
* *
* "Standard Version" refers to such a Package if it has not been *
* modified, or has been modified in accordance with the wishes *
* of the Copyright Holder as specified below. *
* You are always permitted to make arrangements wholly outside of this license *
* directly with the Copyright Holder of a given Package. If the terms of this *
* license do not permit the full use that you propose to make of the Package, *
* you should contact the Copyright Holder and seek a different licensing *
* arrangement. *
* Definitions *
* *
* "Copyright Holder" is whoever is named in the copyright or *
* copyrights for the package. *
* "Copyright Holder" means the individual(s) or organization(s) named in the *
* copyright notice for the entire Package. *
* *
* "You" is you, if you're thinking about copying or distributing *
* this Package. *
* "Contributor" means any party that has contributed code or other material to *
* the Package, in accordance with the Copyright Holder's procedures. *
* *
* "Reasonable copying fee" is whatever you can justify on the *
* basis of media cost, duplication charges, time of people involved, *
* and so on. (You will not be required to justify it to the *
* Copyright Holder, but only to the computing community at large *
* as a market that must bear the fee.) *
* "You" and "your" means any person who would like to copy, distribute, or *
* modify the Package. *
* *
* "Freely Available" means that no fee is charged for the item *
* itself, though there may be fees involved in handling the item. *
* It also means that recipients of the item may redistribute it *
* under the same conditions they received it. *
* "Package" means the collection of files distributed by the Copyright Holder, *
* and derivatives of that collection and/or of those files. A given Package *
* may consist of either the Standard Version, or a Modified Version. *
* *
* 1. You may make and give away verbatim copies of the source form of the *
* Standard Version of this Package without restriction, provided that you *
* duplicate all of the original copyright notices and associated disclaimers. *
* "Distribute" means providing a copy of the Package or making it accessible *
* to anyone else, or in the case of a company or organization, to others *
* outside of your company or organization. *
* *
* 2. You may apply bug fixes, portability fixes and other modifications *
* derived from the Public Domain or from the Copyright Holder. A Package *
* modified in such a way shall still be considered the Standard Version. *
* "Distributor Fee" means any fee that you charge for Distributing this *
* Package or providing support for this Package to another party. It does not *
* mean licensing fees. *
* *
* 3. You may otherwise modify your copy of this Package in any way, provided *
* that you insert a prominent notice in each changed file stating how and *
* when you changed that file, and provided that you do at least ONE of the *
* following: *
* "Standard Version" refers to the Package if it has not been modified, or has *
* been modified only in ways explicitly requested by the Copyright Holder. *
* *
* a) place your modifications in the Public Domain or otherwise make them *
* Freely Available, such as by posting said modifications to Usenet or *
* an equivalent medium, or placing the modifications on a major archive *
* site such as uunet.uu.net, or by allowing the Copyright Holder to include *
* your modifications in the Standard Version of the Package. *
* "Modified Version" means the Package, if it has been changed, and such *
* changes were not explicitly requested by the Copyright Holder. *
* *
* b) use the modified Package only within your corporation or organization. *
* "Original License" means this Artistic License as Distributed with the *
* Standard Version of the Package, in its current version or as it may be *
* modified by The Perl Foundation in the future. *
* *
* c) rename any non-standard executables so the names do not conflict *
* with standard executables, which must also be provided, and provide *
* a separate manual page for each non-standard executable that clearly *
* documents how it differs from the Standard Version. *
* "Source" form means the source code, documentation source, and configuration *
* files for the Package. *
* *
* d) make other distribution arrangements with the Copyright Holder. *
* "Compiled" form means the compiled bytecode, object code, binary, or any *
* other form resulting from mechanical transformation or translation of the *
* Source form. *
* Permission for Use and Modification Without Distribution *
* *
* 4. You may distribute the programs of this Package in object code or *
* executable form, provided that you do at least ONE of the following: *
* (1) You are permitted to use the Standard Version and create and use *
* Modified Versions for any purpose without restriction, provided that you do *
* not Distribute the Modified Version. *
* Permissions for Redistribution of the Standard Version *
* *
* a) distribute a Standard Version of the executables and library files, *
* together with instructions (in the manual page or equivalent) on where *
* to get the Standard Version. *
* (2) You may Distribute verbatim copies of the Source form of the Standard *
* Version of this Package in any medium without restriction, either gratis or *
* for a Distributor Fee, provided that you duplicate all of the original *
* copyright notices and associated disclaimers. At your discretion, such *
* verbatim copies may or may not include a Compiled form of the Package. *
* *
* b) accompany the distribution with the machine-readable source of *
* the Package with your modifications. *
* (3) You may apply any bug fixes, portability changes, and other *
* modifications made available from the Copyright Holder. The resulting *
* Package will still be considered the Standard Version, and as such will be *
* subject to the Original License. *
* Distribution of Modified Versions of the Package as Source *
* *
* c) give non-standard executables non-standard names, and clearly *
* document the differences in manual pages (or equivalent), together *
* with instructions on where to get the Standard Version. *
* (4) You may Distribute your Modified Version as Source (either gratis or for *
* a Distributor Fee, and with or without a Compiled form of the Modified *
* Version) provided that you clearly document how it differs from the Standard *
* Version, including, but not limited to, documenting any non-standard *
* features, executables, or modules, and provided that you do at least ONE of *
* the following: *
* *
* d) make other distribution arrangements with the Copyright Holder. *
* (a) make the Modified Version available to the Copyright Holder of the *
* Standard Version, under the Original License, so that the Copyright Holder *
* may include your modifications in the Standard Version. *
* (b) ensure that installation of your Modified Version does not prevent the *
* user installing or running the Standard Version. In addition, the Modified *
* Version must bear a name that is different from the name of the Standard *
* Version. *
* (c) allow anyone who receives a copy of the Modified Version to make the *
* Source form of the Modified Version available to others under *
* (i) the Original License or *
* (ii) a license that permits the licensee to freely copy, modify and *
* redistribute the Modified Version using the same licensing terms that apply *
* to the copy that the licensee received, and requires that the Source form of *
* the Modified Version, and of any works derived from it, be made freely *
* available in that license fees are prohibited but Distributor Fees are *
* allowed. *
* Distribution of Compiled Forms of the Standard Version or Modified Versions *
* without the Source *
* *
* 5. You may charge a reasonable copying fee for any distribution of this *
* Package. You may charge any fee you choose for support of this *
* Package. You may not charge a fee for this Package itself. However, *
* you may distribute this Package in aggregate with other (possibly *
* commercial) programs as part of a larger (possibly commercial) software *
* distribution provided that you do not advertise this Package as a *
* product of your own. You may embed this Package's interpreter within *
* an executable of yours (by linking); this shall be construed as a mere *
* form of aggregation, provided that the complete Standard Version of the *
* interpreter is so embedded. *
* (5) You may Distribute Compiled forms of the Standard Version without the *
* Source, provided that you include complete instructions on how to get the *
* Source of the Standard Version. Such instructions must be valid at the time *
* of your distribution. If these instructions, at any time while you are *
* carrying out such distribution, become invalid, you must provide new *
* instructions on demand or cease further distribution. If you provide valid *
* instructions or cease distribution within thirty days after you become aware *
* that the instructions are invalid, then you do not forfeit any of your *
* rights under this license. *
* *
* 6. The scripts and library files supplied as input to or produced as *
* output from the programs of this Package do not automatically fall *
* under the copyright of this Package, but belong to whoever generated *
* them, and may be sold commercially, and may be aggregated with this *
* Package. If such scripts or library files are aggregated with this *
* Package via the so-called "undump" or "unexec" methods of producing a *
* binary executable image, then distribution of such an image shall *
* neither be construed as a distribution of this Package nor shall it *
* fall under the restrictions of Paragraphs 3 and 4, provided that you do *
* not represent such an executable image as a Standard Version of this *
* Package. *
* (6) You may Distribute a Modified Version in Compiled form without the *
* Source, provided that you comply with Section 4 with respect to the Source *
* of the Modified Version. *
* Aggregating or Linking the Package *
* *
* 7. C subroutines (or comparably compiled subroutines in other *
* languages) supplied by you and linked into this Package in order to *
* emulate subroutines and variables of the language defined by this *
* Package shall not be considered part of this Package, but are the *
* equivalent of input as in Paragraph 6, provided these subroutines do *
* not change the language in any way that would cause it to fail the *
* regression tests for the language. *
* (7) You may aggregate the Package (either the Standard Version or Modified *
* Version) with other packages and Distribute the resulting aggregation *
* provided that you do not charge a licensing fee for the Package. Distributor *
* Fees are permitted, and licensing fees for other components in the *
* aggregation are permitted. The terms of this license apply to the use and *
* Distribution of the Standard or Modified Versions as included in the *
* aggregation. *
* *
* 8. Aggregation of this Package with a commercial distribution is always *
* permitted provided that the use of this Package is embedded; that is, *
* when no overt attempt is made to make this Package's interfaces visible *
* to the end user of the commercial distribution. Such use shall not be *
* construed as a distribution of this Package. *
* (8) You are permitted to link Modified and Standard Versions with other *
* works, to embed the Package in a larger work of your own, or to build *
* stand-alone binary or bytecode versions of applications that include the *
* Package, and Distribute the result without restriction, provided the result *
* does not expose a direct interface to the Package. *
* Items That are Not Considered Part of a Modified Version *
* *
* 9. The name of the Copyright Holder may not be used to endorse or promote *
* products derived from this software without specific prior written *
* permission. *
* (9) Works (including, but not limited to, modules and scripts) that merely *
* extend or make use of the Package, do not, by themselves, cause the Package *
* to be a Modified Version. In addition, such works are not considered parts *
* of the Package itself, and are not subject to the terms of this license. *
* General Provisions *
* *
* 10. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR *
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED *
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. *
* (10) Any use, modification, and distribution of the Standard or Modified *
* Versions is governed by this Artistic License. By using, modifying or *
* distributing the Package, you accept this license. Do not use, modify, or *
* distribute the Package, if you do not accept this license. *
* *
* (11) If your Modified Version has been derived from a Modified Version made *
* by someone other than you, you are nevertheless required to ensure that your *
* Modified Version complies with the requirements of this license. *
* *
* (12) This license does not grant you the right to use any trademark, service *
* mark, tradename, or logo of the Copyright Holder. *
* *
* (13) This license includes the non-exclusive, worldwide, free-of-charge *
* patent license to make, have made, use, offer to sell, sell, import and *
* otherwise transfer the Package with respect to any patent claims licensable *
* by the Copyright Holder that are necessarily infringed by the Package. If *
* you institute patent litigation (including a cross-claim or counterclaim) *
* against any party alleging that the Package constitutes direct or *
* contributory patent infringement, then this Artistic License to you shall *
* terminate on the date that such litigation is filed. *
* *
* (14) Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER *
* AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE *
* IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR *
* NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL LAW. *
* UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE *
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN *
* ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF *
* SUCH DAMAGE. *
* *
* The End *
* *
@ -296,10 +338,10 @@ int main(int argc, char **arg) {
probability = tvalue.probability;
double factor = sigmoid(MyManager.varmap.dvalue[i], params.sigmoid_slope) * (1 - sigmoid(MyManager.varmap.dvalue[i], params.sigmoid_slope)) * params.sigmoid_slope;
if (varpattern == NULL) {
printf("query_gradient(%s,%s,%e).\n", arg[params.queryid], MyManager.varmap.vars[i], tvalue.gradient * factor);
printf("query_gradient(%s,%s,%1.12f).\n", arg[params.queryid], MyManager.varmap.vars[i], tvalue.gradient * factor);
} else {
varpattern[strlen(varpattern) - 2] = '\0';
printf("query_gradient(%s,%s,%e).\n", arg[params.queryid], varpattern, tvalue.gradient * factor);
printf("query_gradient(%s,%s,%1.12f).\n", arg[params.queryid], varpattern, tvalue.gradient * factor);
}
ReInitHistory(MyManager.his, MyManager.varmap.varcnt);
}
@ -313,15 +355,15 @@ int main(int argc, char **arg) {
tvalue = CalcGradient(MyManager, bdd, 0 + MyManager.varmap.varstart, NULL);
probability = tvalue.probability;
}
printf("query_probability(%s,%e).\n", arg[params.queryid], probability);
printf("query_probability(%s,%1.12f).\n", arg[params.queryid], probability);
break;
case 'l':
tvalue = CalcGradient(MyManager, bdd, 0 + MyManager.varmap.varstart, NULL);
probability = tvalue.probability;
printf("query_probability(%s,%e).\n", arg[params.queryid], probability);
printf("query_probability(%s,%1.12f).\n", arg[params.queryid], probability);
break;
case 'p':
printf("probability(%e).\n", CalcProbability(MyManager, bdd));
printf("probability(%1.12f).\n", CalcProbability(MyManager, bdd));
break;
case 'o':
onlinetraverse(MyManager.manager, MyManager.varmap, MyManager.his, bdd);

243
packages/ProbLog/simplecudd/general.c
View File

@ -3,139 +3,182 @@
* SimpleCUDD library (www.cs.kuleuven.be/~theo/tools/simplecudd.html) *
* SimpleCUDD was developed at Katholieke Universiteit Leuven(www.kuleuven.be) *
* *
* Copyright T. Mantadelis and Katholieke Universiteit Leuven 2008 *
* Copyright Katholieke Universiteit Leuven 2008 *
* *
* Author: Theofrastos Mantadelis *
* File: general.c *
* *
********************************************************************************
* *
* The "Artistic License" *
* Artistic License 2.0 *
* *
* Preamble *
* Copyright (c) 2000-2006, The Perl Foundation. *
* *
* The intent of this document is to state the conditions under which a *
* Package may be copied, such that the Copyright Holder maintains some *
* semblance of artistic control over the development of the package, *
* while giving the users of the package the right to use and distribute *
* the Package in a more-or-less customary fashion, plus the right to make *
* reasonable modifications. *
* Everyone is permitted to copy and distribute verbatim copies of this license *
* document, but changing it is not allowed. *
* *
* Definitions: *
* Preamble *
* *
* "Package" refers to the collection of files distributed by the *
* Copyright Holder, and derivatives of that collection of files *
* created through textual modification. *
* This license establishes the terms under which a given free software Package *
* may be copied, modified, distributed, and/or redistributed. The intent is *
* that the Copyright Holder maintains some artistic control over the *
* development of that Package while still keeping the Package available as *
* open source and free software. *
* *
* "Standard Version" refers to such a Package if it has not been *
* modified, or has been modified in accordance with the wishes *
* of the Copyright Holder as specified below. *
* You are always permitted to make arrangements wholly outside of this license *
* directly with the Copyright Holder of a given Package. If the terms of this *
* license do not permit the full use that you propose to make of the Package, *
* you should contact the Copyright Holder and seek a different licensing *
* arrangement. *
* Definitions *
* *
* "Copyright Holder" is whoever is named in the copyright or *
* copyrights for the package. *
* "Copyright Holder" means the individual(s) or organization(s) named in the *
* copyright notice for the entire Package. *
* *
* "You" is you, if you're thinking about copying or distributing *
* this Package. *
* "Contributor" means any party that has contributed code or other material to *
* the Package, in accordance with the Copyright Holder's procedures. *
* *
* "Reasonable copying fee" is whatever you can justify on the *
* basis of media cost, duplication charges, time of people involved, *
* and so on. (You will not be required to justify it to the *
* Copyright Holder, but only to the computing community at large *
* as a market that must bear the fee.) *
* "You" and "your" means any person who would like to copy, distribute, or *
* modify the Package. *
* *
* "Freely Available" means that no fee is charged for the item *
* itself, though there may be fees involved in handling the item. *
* It also means that recipients of the item may redistribute it *
* under the same conditions they received it. *
* "Package" means the collection of files distributed by the Copyright Holder, *
* and derivatives of that collection and/or of those files. A given Package *
* may consist of either the Standard Version, or a Modified Version. *
* *
* 1. You may make and give away verbatim copies of the source form of the *
* Standard Version of this Package without restriction, provided that you *
* duplicate all of the original copyright notices and associated disclaimers. *
* "Distribute" means providing a copy of the Package or making it accessible *
* to anyone else, or in the case of a company or organization, to others *
* outside of your company or organization. *
* *
* 2. You may apply bug fixes, portability fixes and other modifications *
* derived from the Public Domain or from the Copyright Holder. A Package *
* modified in such a way shall still be considered the Standard Version. *
* "Distributor Fee" means any fee that you charge for Distributing this *
* Package or providing support for this Package to another party. It does not *
* mean licensing fees. *
* *
* 3. You may otherwise modify your copy of this Package in any way, provided *
* that you insert a prominent notice in each changed file stating how and *
* when you changed that file, and provided that you do at least ONE of the *
* following: *
* "Standard Version" refers to the Package if it has not been modified, or has *
* been modified only in ways explicitly requested by the Copyright Holder. *
* *
* a) place your modifications in the Public Domain or otherwise make them *
* Freely Available, such as by posting said modifications to Usenet or *
* an equivalent medium, or placing the modifications on a major archive *
* site such as uunet.uu.net, or by allowing the Copyright Holder to include *
* your modifications in the Standard Version of the Package. *
* "Modified Version" means the Package, if it has been changed, and such *
* changes were not explicitly requested by the Copyright Holder. *
* *
* b) use the modified Package only within your corporation or organization. *
* "Original License" means this Artistic License as Distributed with the *
* Standard Version of the Package, in its current version or as it may be *
* modified by The Perl Foundation in the future. *
* *
* c) rename any non-standard executables so the names do not conflict *
* with standard executables, which must also be provided, and provide *
* a separate manual page for each non-standard executable that clearly *
* documents how it differs from the Standard Version. *
* "Source" form means the source code, documentation source, and configuration *
* files for the Package. *
* *
* d) make other distribution arrangements with the Copyright Holder. *
* "Compiled" form means the compiled bytecode, object code, binary, or any *
* other form resulting from mechanical transformation or translation of the *
* Source form. *
* Permission for Use and Modification Without Distribution *
* *
* 4. You may distribute the programs of this Package in object code or *
* executable form, provided that you do at least ONE of the following: *
* (1) You are permitted to use the Standard Version and create and use *
* Modified Versions for any purpose without restriction, provided that you do *
* not Distribute the Modified Version. *
* Permissions for Redistribution of the Standard Version *
* *
* a) distribute a Standard Version of the executables and library files, *
* together with instructions (in the manual page or equivalent) on where *
* to get the Standard Version. *
* (2) You may Distribute verbatim copies of the Source form of the Standard *
* Version of this Package in any medium without restriction, either gratis or *
* for a Distributor Fee, provided that you duplicate all of the original *
* copyright notices and associated disclaimers. At your discretion, such *
* verbatim copies may or may not include a Compiled form of the Package. *
* *
* b) accompany the distribution with the machine-readable source of *
* the Package with your modifications. *
* (3) You may apply any bug fixes, portability changes, and other *
* modifications made available from the Copyright Holder. The resulting *
* Package will still be considered the Standard Version, and as such will be *
* subject to the Original License. *
* Distribution of Modified Versions of the Package as Source *
* *
* c) give non-standard executables non-standard names, and clearly *
* document the differences in manual pages (or equivalent), together *
* with instructions on where to get the Standard Version. *
* (4) You may Distribute your Modified Version as Source (either gratis or for *
* a Distributor Fee, and with or without a Compiled form of the Modified *
* Version) provided that you clearly document how it differs from the Standard *
* Version, including, but not limited to, documenting any non-standard *
* features, executables, or modules, and provided that you do at least ONE of *
* the following: *
* *
* d) make other distribution arrangements with the Copyright Holder. *
* (a) make the Modified Version available to the Copyright Holder of the *
* Standard Version, under the Original License, so that the Copyright Holder *
* may include your modifications in the Standard Version. *
* (b) ensure that installation of your Modified Version does not prevent the *
* user installing or running the Standard Version. In addition, the Modified *
* Version must bear a name that is different from the name of the Standard *
* Version. *
* (c) allow anyone who receives a copy of the Modified Version to make the *
* Source form of the Modified Version available to others under *
* (i) the Original License or *
* (ii) a license that permits the licensee to freely copy, modify and *
* redistribute the Modified Version using the same licensing terms that apply *
* to the copy that the licensee received, and requires that the Source form of *
* the Modified Version, and of any works derived from it, be made freely *
* available in that license fees are prohibited but Distributor Fees are *
* allowed. *
* Distribution of Compiled Forms of the Standard Version or Modified Versions *
* without the Source *
* *
* 5. You may charge a reasonable copying fee for any distribution of this *
* Package. You may charge any fee you choose for support of this *
* Package. You may not charge a fee for this Package itself. However, *
* you may distribute this Package in aggregate with other (possibly *
* commercial) programs as part of a larger (possibly commercial) software *
* distribution provided that you do not advertise this Package as a *
* product of your own. You may embed this Package's interpreter within *
* an executable of yours (by linking); this shall be construed as a mere *
* form of aggregation, provided that the complete Standard Version of the *
* interpreter is so embedded. *
* (5) You may Distribute Compiled forms of the Standard Version without the *
* Source, provided that you include complete instructions on how to get the *
* Source of the Standard Version. Such instructions must be valid at the time *
* of your distribution. If these instructions, at any time while you are *
* carrying out such distribution, become invalid, you must provide new *
* instructions on demand or cease further distribution. If you provide valid *
* instructions or cease distribution within thirty days after you become aware *
* that the instructions are invalid, then you do not forfeit any of your *
* rights under this license. *
* *
* 6. The scripts and library files supplied as input to or produced as *
* output from the programs of this Package do not automatically fall *
* under the copyright of this Package, but belong to whoever generated *
* them, and may be sold commercially, and may be aggregated with this *
* Package. If such scripts or library files are aggregated with this *
* Package via the so-called "undump" or "unexec" methods of producing a *
* binary executable image, then distribution of such an image shall *
* neither be construed as a distribution of this Package nor shall it *
* fall under the restrictions of Paragraphs 3 and 4, provided that you do *
* not represent such an executable image as a Standard Version of this *
* Package. *
* (6) You may Distribute a Modified Version in Compiled form without the *
* Source, provided that you comply with Section 4 with respect to the Source *
* of the Modified Version. *
* Aggregating or Linking the Package *
* *
* 7. C subroutines (or comparably compiled subroutines in other *
* languages) supplied by you and linked into this Package in order to *
* emulate subroutines and variables of the language defined by this *
* Package shall not be considered part of this Package, but are the *
* equivalent of input as in Paragraph 6, provided these subroutines do *
* not change the language in any way that would cause it to fail the *
* regression tests for the language. *
* (7) You may aggregate the Package (either the Standard Version or Modified *
* Version) with other packages and Distribute the resulting aggregation *
* provided that you do not charge a licensing fee for the Package. Distributor *
* Fees are permitted, and licensing fees for other components in the *
* aggregation are permitted. The terms of this license apply to the use and *
* Distribution of the Standard or Modified Versions as included in the *
* aggregation. *
* *
* 8. Aggregation of this Package with a commercial distribution is always *
* permitted provided that the use of this Package is embedded; that is, *
* when no overt attempt is made to make this Package's interfaces visible *
* to the end user of the commercial distribution. Such use shall not be *
* construed as a distribution of this Package. *
* (8) You are permitted to link Modified and Standard Versions with other *
* works, to embed the Package in a larger work of your own, or to build *
* stand-alone binary or bytecode versions of applications that include the *
* Package, and Distribute the result without restriction, provided the result *
* does not expose a direct interface to the Package. *
* Items That are Not Considered Part of a Modified Version *
* *
* 9. The name of the Copyright Holder may not be used to endorse or promote *
* products derived from this software without specific prior written *
* permission. *
* (9) Works (including, but not limited to, modules and scripts) that merely *
* extend or make use of the Package, do not, by themselves, cause the Package *
* to be a Modified Version. In addition, such works are not considered parts *
* of the Package itself, and are not subject to the terms of this license. *
* General Provisions *
* *
* 10. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR *
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED *
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. *
* (10) Any use, modification, and distribution of the Standard or Modified *
* Versions is governed by this Artistic License. By using, modifying or *
* distributing the Package, you accept this license. Do not use, modify, or *
* distribute the Package, if you do not accept this license. *
* *
* (11) If your Modified Version has been derived from a Modified Version made *
* by someone other than you, you are nevertheless required to ensure that your *
* Modified Version complies with the requirements of this license. *
* *
* (12) This license does not grant you the right to use any trademark, service *
* mark, tradename, or logo of the Copyright Holder. *
* *
* (13) This license includes the non-exclusive, worldwide, free-of-charge *
* patent license to make, have made, use, offer to sell, sell, import and *
* otherwise transfer the Package with respect to any patent claims licensable *
* by the Copyright Holder that are necessarily infringed by the Package. If *
* you institute patent litigation (including a cross-claim or counterclaim) *
* against any party alleging that the Package constitutes direct or *
* contributory patent infringement, then this Artistic License to you shall *
* terminate on the date that such litigation is filed. *
* *
* (14) Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER *
* AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE *
* IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR *
* NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL LAW. *
* UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE *
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN *
* ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF *
* SUCH DAMAGE. *
* *
* The End *
* *

243
packages/ProbLog/simplecudd/general.h
View File

@ -3,139 +3,182 @@
* SimpleCUDD library (www.cs.kuleuven.be/~theo/tools/simplecudd.html) *
* SimpleCUDD was developed at Katholieke Universiteit Leuven(www.kuleuven.be) *
* *
* Copyright T. Mantadelis and Katholieke Universiteit Leuven 2008 *
* Copyright Katholieke Universiteit Leuven 2008 *
* *
* Author: Theofrastos Mantadelis *
* File: general.h *
* *
********************************************************************************
* *
* The "Artistic License" *
* Artistic License 2.0 *
* *
* Preamble *
* Copyright (c) 2000-2006, The Perl Foundation. *
* *
* The intent of this document is to state the conditions under which a *
* Package may be copied, such that the Copyright Holder maintains some *
* semblance of artistic control over the development of the package, *
* while giving the users of the package the right to use and distribute *
* the Package in a more-or-less customary fashion, plus the right to make *
* reasonable modifications. *
* Everyone is permitted to copy and distribute verbatim copies of this license *
* document, but changing it is not allowed. *
* *
* Definitions: *
* Preamble *
* *
* "Package" refers to the collection of files distributed by the *
* Copyright Holder, and derivatives of that collection of files *
* created through textual modification. *
* This license establishes the terms under which a given free software Package *
* may be copied, modified, distributed, and/or redistributed. The intent is *
* that the Copyright Holder maintains some artistic control over the *
* development of that Package while still keeping the Package available as *
* open source and free software. *
* *
* "Standard Version" refers to such a Package if it has not been *
* modified, or has been modified in accordance with the wishes *
* of the Copyright Holder as specified below. *
* You are always permitted to make arrangements wholly outside of this license *
* directly with the Copyright Holder of a given Package. If the terms of this *
* license do not permit the full use that you propose to make of the Package, *
* you should contact the Copyright Holder and seek a different licensing *
* arrangement. *
* Definitions *
* *
* "Copyright Holder" is whoever is named in the copyright or *
* copyrights for the package. *
* "Copyright Holder" means the individual(s) or organization(s) named in the *
* copyright notice for the entire Package. *
* *
* "You" is you, if you're thinking about copying or distributing *
* this Package. *
* "Contributor" means any party that has contributed code or other material to *
* the Package, in accordance with the Copyright Holder's procedures. *
* *
* "Reasonable copying fee" is whatever you can justify on the *
* basis of media cost, duplication charges, time of people involved, *
* and so on. (You will not be required to justify it to the *
* Copyright Holder, but only to the computing community at large *
* as a market that must bear the fee.) *
* "You" and "your" means any person who would like to copy, distribute, or *
* modify the Package. *
* *
* "Freely Available" means that no fee is charged for the item *
* itself, though there may be fees involved in handling the item. *
* It also means that recipients of the item may redistribute it *
* under the same conditions they received it. *
* "Package" means the collection of files distributed by the Copyright Holder, *
* and derivatives of that collection and/or of those files. A given Package *
* may consist of either the Standard Version, or a Modified Version. *
* *
* 1. You may make and give away verbatim copies of the source form of the *
* Standard Version of this Package without restriction, provided that you *
* duplicate all of the original copyright notices and associated disclaimers. *
* "Distribute" means providing a copy of the Package or making it accessible *
* to anyone else, or in the case of a company or organization, to others *
* outside of your company or organization. *
* *
* 2. You may apply bug fixes, portability fixes and other modifications *
* derived from the Public Domain or from the Copyright Holder. A Package *
* modified in such a way shall still be considered the Standard Version. *
* "Distributor Fee" means any fee that you charge for Distributing this *
* Package or providing support for this Package to another party. It does not *
* mean licensing fees. *
* *
* 3. You may otherwise modify your copy of this Package in any way, provided *
* that you insert a prominent notice in each changed file stating how and *
* when you changed that file, and provided that you do at least ONE of the *
* following: *
* "Standard Version" refers to the Package if it has not been modified, or has *
* been modified only in ways explicitly requested by the Copyright Holder. *
* *
* a) place your modifications in the Public Domain or otherwise make them *
* Freely Available, such as by posting said modifications to Usenet or *
* an equivalent medium, or placing the modifications on a major archive *
* site such as uunet.uu.net, or by allowing the Copyright Holder to include *
* your modifications in the Standard Version of the Package. *
* "Modified Version" means the Package, if it has been changed, and such *
* changes were not explicitly requested by the Copyright Holder. *
* *
* b) use the modified Package only within your corporation or organization. *
* "Original License" means this Artistic License as Distributed with the *
* Standard Version of the Package, in its current version or as it may be *
* modified by The Perl Foundation in the future. *
* *
* c) rename any non-standard executables so the names do not conflict *
* with standard executables, which must also be provided, and provide *
* a separate manual page for each non-standard executable that clearly *
* documents how it differs from the Standard Version. *
* "Source" form means the source code, documentation source, and configuration *
* files for the Package. *
* *
* d) make other distribution arrangements with the Copyright Holder. *
* "Compiled" form means the compiled bytecode, object code, binary, or any *
* other form resulting from mechanical transformation or translation of the *
* Source form. *
* Permission for Use and Modification Without Distribution *
* *
* 4. You may distribute the programs of this Package in object code or *
* executable form, provided that you do at least ONE of the following: *
* (1) You are permitted to use the Standard Version and create and use *
* Modified Versions for any purpose without restriction, provided that you do *
* not Distribute the Modified Version. *
* Permissions for Redistribution of the Standard Version *
* *
* a) distribute a Standard Version of the executables and library files, *
* together with instructions (in the manual page or equivalent) on where *
* to get the Standard Version. *
* (2) You may Distribute verbatim copies of the Source form of the Standard *
* Version of this Package in any medium without restriction, either gratis or *
* for a Distributor Fee, provided that you duplicate all of the original *
* copyright notices and associated disclaimers. At your discretion, such *
* verbatim copies may or may not include a Compiled form of the Package. *
* *
* b) accompany the distribution with the machine-readable source of *
* the Package with your modifications. *
* (3) You may apply any bug fixes, portability changes, and other *
* modifications made available from the Copyright Holder. The resulting *
* Package will still be considered the Standard Version, and as such will be *
* subject to the Original License. *
* Distribution of Modified Versions of the Package as Source *
* *
* c) give non-standard executables non-standard names, and clearly *
* document the differences in manual pages (or equivalent), together *
* with instructions on where to get the Standard Version. *
* (4) You may Distribute your Modified Version as Source (either gratis or for *
* a Distributor Fee, and with or without a Compiled form of the Modified *
* Version) provided that you clearly document how it differs from the Standard *
* Version, including, but not limited to, documenting any non-standard *
* features, executables, or modules, and provided that you do at least ONE of *
* the following: *
* *
* d) make other distribution arrangements with the Copyright Holder. *
* (a) make the Modified Version available to the Copyright Holder of the *
* Standard Version, under the Original License, so that the Copyright Holder *
* may include your modifications in the Standard Version. *
* (b) ensure that installation of your Modified Version does not prevent the *
* user installing or running the Standard Version. In addition, the Modified *
* Version must bear a name that is different from the name of the Standard *
* Version. *
* (c) allow anyone who receives a copy of the Modified Version to make the *
* Source form of the Modified Version available to others under *
* (i) the Original License or *
* (ii) a license that permits the licensee to freely copy, modify and *
* redistribute the Modified Version using the same licensing terms that apply *
* to the copy that the licensee received, and requires that the Source form of *
* the Modified Version, and of any works derived from it, be made freely *
* available in that license fees are prohibited but Distributor Fees are *
* allowed. *
* Distribution of Compiled Forms of the Standard Version or Modified Versions *
* without the Source *
* *
* 5. You may charge a reasonable copying fee for any distribution of this *
* Package. You may charge any fee you choose for support of this *
* Package. You may not charge a fee for this Package itself. However, *
* you may distribute this Package in aggregate with other (possibly *
* commercial) programs as part of a larger (possibly commercial) software *
* distribution provided that you do not advertise this Package as a *
* product of your own. You may embed this Package's interpreter within *
* an executable of yours (by linking); this shall be construed as a mere *
* form of aggregation, provided that the complete Standard Version of the *
* interpreter is so embedded. *
* (5) You may Distribute Compiled forms of the Standard Version without the *
* Source, provided that you include complete instructions on how to get the *
* Source of the Standard Version. Such instructions must be valid at the time *
* of your distribution. If these instructions, at any time while you are *
* carrying out such distribution, become invalid, you must provide new *
* instructions on demand or cease further distribution. If you provide valid *
* instructions or cease distribution within thirty days after you become aware *
* that the instructions are invalid, then you do not forfeit any of your *
* rights under this license. *
* *
* 6. The scripts and library files supplied as input to or produced as *
* output from the programs of this Package do not automatically fall *
* under the copyright of this Package, but belong to whoever generated *
* them, and may be sold commercially, and may be aggregated with this *
* Package. If such scripts or library files are aggregated with this *
* Package via the so-called "undump" or "unexec" methods of producing a *
* binary executable image, then distribution of such an image shall *
* neither be construed as a distribution of this Package nor shall it *
* fall under the restrictions of Paragraphs 3 and 4, provided that you do *
* not represent such an executable image as a Standard Version of this *
* Package. *
* (6) You may Distribute a Modified Version in Compiled form without the *
* Source, provided that you comply with Section 4 with respect to the Source *
* of the Modified Version. *
* Aggregating or Linking the Package *
* *
* 7. C subroutines (or comparably compiled subroutines in other *
* languages) supplied by you and linked into this Package in order to *
* emulate subroutines and variables of the language defined by this *
* Package shall not be considered part of this Package, but are the *
* equivalent of input as in Paragraph 6, provided these subroutines do *
* not change the language in any way that would cause it to fail the *
* regression tests for the language. *
* (7) You may aggregate the Package (either the Standard Version or Modified *
* Version) with other packages and Distribute the resulting aggregation *
* provided that you do not charge a licensing fee for the Package. Distributor *
* Fees are permitted, and licensing fees for other components in the *
* aggregation are permitted. The terms of this license apply to the use and *
* Distribution of the Standard or Modified Versions as included in the *
* aggregation. *
* *
* 8. Aggregation of this Package with a commercial distribution is always *
* permitted provided that the use of this Package is embedded; that is, *
* when no overt attempt is made to make this Package's interfaces visible *
* to the end user of the commercial distribution. Such use shall not be *
* construed as a distribution of this Package. *
* (8) You are permitted to link Modified and Standard Versions with other *
* works, to embed the Package in a larger work of your own, or to build *
* stand-alone binary or bytecode versions of applications that include the *
* Package, and Distribute the result without restriction, provided the result *
* does not expose a direct interface to the Package. *
* Items That are Not Considered Part of a Modified Version *
* *
* 9. The name of the Copyright Holder may not be used to endorse or promote *
* products derived from this software without specific prior written *
* permission. *
* (9) Works (including, but not limited to, modules and scripts) that merely *
* extend or make use of the Package, do not, by themselves, cause the Package *
* to be a Modified Version. In addition, such works are not considered parts *
* of the Package itself, and are not subject to the terms of this license. *
* General Provisions *
* *
* 10. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR *
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED *
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. *
* (10) Any use, modification, and distribution of the Standard or Modified *
* Versions is governed by this Artistic License. By using, modifying or *
* distributing the Package, you accept this license. Do not use, modify, or *
* distribute the Package, if you do not accept this license. *
* *
* (11) If your Modified Version has been derived from a Modified Version made *
* by someone other than you, you are nevertheless required to ensure that your *
* Modified Version complies with the requirements of this license. *
* *
* (12) This license does not grant you the right to use any trademark, service *
* mark, tradename, or logo of the Copyright Holder. *
* *
* (13) This license includes the non-exclusive, worldwide, free-of-charge *
* patent license to make, have made, use, offer to sell, sell, import and *
* otherwise transfer the Package with respect to any patent claims licensable *
* by the Copyright Holder that are necessarily infringed by the Package. If *
* you institute patent litigation (including a cross-claim or counterclaim) *
* against any party alleging that the Package constitutes direct or *
* contributory patent infringement, then this Artistic License to you shall *
* terminate on the date that such litigation is filed. *
* *
* (14) Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER *
* AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE *
* IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR *
* NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL LAW. *
* UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE *
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN *
* ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF *
* SUCH DAMAGE. *
* *
* The End *
* *

251
packages/ProbLog/simplecudd/simplecudd.c
View File

@ -3,139 +3,182 @@
* SimpleCUDD library (www.cs.kuleuven.be/~theo/tools/simplecudd.html) *
* SimpleCUDD was developed at Katholieke Universiteit Leuven(www.kuleuven.be) *
* *
* Copyright T. Mantadelis and Katholieke Universiteit Leuven 2008 *
* Copyright Katholieke Universiteit Leuven 2008 *
* *
* Author: Theofrastos Mantadelis *
* File: simplecudd.c *
* *
********************************************************************************
* *
* The "Artistic License" *
* Artistic License 2.0 *
* *
* Preamble *
* Copyright (c) 2000-2006, The Perl Foundation. *
* *
* The intent of this document is to state the conditions under which a *
* Package may be copied, such that the Copyright Holder maintains some *
* semblance of artistic control over the development of the package, *
* while giving the users of the package the right to use and distribute *
* the Package in a more-or-less customary fashion, plus the right to make *
* reasonable modifications. *
* Everyone is permitted to copy and distribute verbatim copies of this license *
* document, but changing it is not allowed. *
* *
* Definitions: *
* Preamble *
* *
* "Package" refers to the collection of files distributed by the *
* Copyright Holder, and derivatives of that collection of files *
* created through textual modification. *
* This license establishes the terms under which a given free software Package *
* may be copied, modified, distributed, and/or redistributed. The intent is *
* that the Copyright Holder maintains some artistic control over the *
* development of that Package while still keeping the Package available as *
* open source and free software. *
* *
* "Standard Version" refers to such a Package if it has not been *
* modified, or has been modified in accordance with the wishes *
* of the Copyright Holder as specified below. *
* You are always permitted to make arrangements wholly outside of this license *
* directly with the Copyright Holder of a given Package. If the terms of this *
* license do not permit the full use that you propose to make of the Package, *
* you should contact the Copyright Holder and seek a different licensing *
* arrangement. *
* Definitions *
* *
* "Copyright Holder" is whoever is named in the copyright or *
* copyrights for the package. *
* "Copyright Holder" means the individual(s) or organization(s) named in the *
* copyright notice for the entire Package. *
* *
* "You" is you, if you're thinking about copying or distributing *
* this Package. *
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* the Package, in accordance with the Copyright Holder's procedures. *
* *
* "Reasonable copying fee" is whatever you can justify on the *
* basis of media cost, duplication charges, time of people involved, *
* and so on. (You will not be required to justify it to the *
* Copyright Holder, but only to the computing community at large *
* as a market that must bear the fee.) *
* "You" and "your" means any person who would like to copy, distribute, or *
* modify the Package. *
* *
* "Freely Available" means that no fee is charged for the item *
* itself, though there may be fees involved in handling the item. *
* It also means that recipients of the item may redistribute it *
* under the same conditions they received it. *
* "Package" means the collection of files distributed by the Copyright Holder, *
* and derivatives of that collection and/or of those files. A given Package *
* may consist of either the Standard Version, or a Modified Version. *
* *
* 1. You may make and give away verbatim copies of the source form of the *
* Standard Version of this Package without restriction, provided that you *
* duplicate all of the original copyright notices and associated disclaimers. *
* "Distribute" means providing a copy of the Package or making it accessible *
* to anyone else, or in the case of a company or organization, to others *
* outside of your company or organization. *
* *
* 2. You may apply bug fixes, portability fixes and other modifications *
* derived from the Public Domain or from the Copyright Holder. A Package *
* modified in such a way shall still be considered the Standard Version. *
* "Distributor Fee" means any fee that you charge for Distributing this *
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* "Standard Version" refers to the Package if it has not been modified, or has *
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* an equivalent medium, or placing the modifications on a major archive *
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* "Modified Version" means the Package, if it has been changed, and such *
* changes were not explicitly requested by the Copyright Holder. *
* *
* b) use the modified Package only within your corporation or organization. *
* "Original License" means this Artistic License as Distributed with the *
* Standard Version of the Package, in its current version or as it may be *
* modified by The Perl Foundation in the future. *
* *
* c) rename any non-standard executables so the names do not conflict *
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* "Source" form means the source code, documentation source, and configuration *
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* Permission for Use and Modification Without Distribution *
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* 4. You may distribute the programs of this Package in object code or *
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* (2) You may Distribute verbatim copies of the Source form of the Standard *
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* b) accompany the distribution with the machine-readable source of *
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* Distribution of Modified Versions of the Package as Source *
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* c) give non-standard executables non-standard names, and clearly *
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* (4) You may Distribute your Modified Version as Source (either gratis or for *
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* Version) provided that you clearly document how it differs from the Standard *
* Version, including, but not limited to, documenting any non-standard *
* features, executables, or modules, and provided that you do at least ONE of *
* the following: *
* *
* d) make other distribution arrangements with the Copyright Holder. *
* (a) make the Modified Version available to the Copyright Holder of the *
* Standard Version, under the Original License, so that the Copyright Holder *
* may include your modifications in the Standard Version. *
* (b) ensure that installation of your Modified Version does not prevent the *
* user installing or running the Standard Version. In addition, the Modified *
* Version must bear a name that is different from the name of the Standard *
* Version. *
* (c) allow anyone who receives a copy of the Modified Version to make the *
* Source form of the Modified Version available to others under *
* (i) the Original License or *
* (ii) a license that permits the licensee to freely copy, modify and *
* redistribute the Modified Version using the same licensing terms that apply *
* to the copy that the licensee received, and requires that the Source form of *
* the Modified Version, and of any works derived from it, be made freely *
* available in that license fees are prohibited but Distributor Fees are *
* allowed. *
* Distribution of Compiled Forms of the Standard Version or Modified Versions *
* without the Source *
* *
* 5. You may charge a reasonable copying fee for any distribution of this *
* Package. You may charge any fee you choose for support of this *
* Package. You may not charge a fee for this Package itself. However, *
* you may distribute this Package in aggregate with other (possibly *
* commercial) programs as part of a larger (possibly commercial) software *
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* product of your own. You may embed this Package's interpreter within *
* an executable of yours (by linking); this shall be construed as a mere *
* form of aggregation, provided that the complete Standard Version of the *
* interpreter is so embedded. *
* (5) You may Distribute Compiled forms of the Standard Version without the *
* Source, provided that you include complete instructions on how to get the *
* Source of the Standard Version. Such instructions must be valid at the time *
* of your distribution. If these instructions, at any time while you are *
* carrying out such distribution, become invalid, you must provide new *
* instructions on demand or cease further distribution. If you provide valid *
* instructions or cease distribution within thirty days after you become aware *
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* rights under this license. *
* *
* 6. The scripts and library files supplied as input to or produced as *
* output from the programs of this Package do not automatically fall *
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* equivalent of input as in Paragraph 6, provided these subroutines do *
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* Version) with other packages and Distribute the resulting aggregation *
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* Fees are permitted, and licensing fees for other components in the *
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* *
* 8. Aggregation of this Package with a commercial distribution is always *
* permitted provided that the use of this Package is embedded; that is, *
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* (8) You are permitted to link Modified and Standard Versions with other *
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* Items That are Not Considered Part of a Modified Version *
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* 9. The name of the Copyright Holder may not be used to endorse or promote *
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* (9) Works (including, but not limited to, modules and scripts) that merely *
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* to be a Modified Version. In addition, such works are not considered parts *
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* General Provisions *
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* 10. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR *
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED *
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. *
* (10) Any use, modification, and distribution of the Standard or Modified *
* Versions is governed by this Artistic License. By using, modifying or *
* distributing the Package, you accept this license. Do not use, modify, or *
* distribute the Package, if you do not accept this license. *
* *
* (11) If your Modified Version has been derived from a Modified Version made *
* by someone other than you, you are nevertheless required to ensure that your *
* Modified Version complies with the requirements of this license. *
* *
* (12) This license does not grant you the right to use any trademark, service *
* mark, tradename, or logo of the Copyright Holder. *
* *
* (13) This license includes the non-exclusive, worldwide, free-of-charge *
* patent license to make, have made, use, offer to sell, sell, import and *
* otherwise transfer the Package with respect to any patent claims licensable *
* by the Copyright Holder that are necessarily infringed by the Package. If *
* you institute patent litigation (including a cross-claim or counterclaim) *
* against any party alleging that the Package constitutes direct or *
* contributory patent infringement, then this Artistic License to you shall *
* terminate on the date that such litigation is filed. *
* *
* (14) Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER *
* AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE *
* IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR *
* NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL LAW. *
* UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE *
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN *
* ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF *
* SUCH DAMAGE. *
* *
* The End *
* *
@ -1088,7 +1131,7 @@ DdNode* LineParser(DdManager *manager, namedvars varmap, DdNode **inter, int max
}
endAt = clock();
secs = ((double) (endAt - startAt)) / ((double) CLOCKS_PER_SEC);
if (_debug) fprintf(stderr, "term: %s of line: %i took: %i\n", term, iline, endAt - startAt);
if (_debug) fprintf(stderr, "term: %s of line: %i took: %ld\n", term, iline, endAt - startAt);
//if ((endAt - startAt) > 10000000) Cudd_AutodynDisable(manager);
if (bdd == NULL) {
fprintf(stderr, "Line Parser Error at line: %i. Error using operator %c on term: %s.\n", iline, curoper, term);
@ -1120,7 +1163,7 @@ DdNode* LineParser(DdManager *manager, namedvars varmap, DdNode **inter, int max
else bdd = BDD_Operator(manager, inter[ivar], bdd, curoper, inegoper);
endAt = clock();
secs = ((double) (endAt - startAt)) / ((double) CLOCKS_PER_SEC);
if (_debug) fprintf(stderr, "term: %s of line: %i took: %i\n", term, iline, endAt - startAt);
if (_debug) fprintf(stderr, "term: %s of line: %i took: %ld\n", term, iline, endAt - startAt);
//if ((endAt - startAt) > 10000000) Cudd_AutodynDisable(manager);
if (bdd == NULL) {
fprintf(stderr, "Line Parser Error at line: %i. Error using operator %c on term: %s.\n", iline, curoper, term);
@ -1400,7 +1443,7 @@ DdNode* OnlineLineParser(DdManager *manager, namedvars *varmap, DdNode **inter,
}
endAt = clock();
secs = ((double) (endAt - startAt)) / ((double) CLOCKS_PER_SEC);
if (_debug) fprintf(stderr, "term: %s of line: %i took: %i\n", term, iline, endAt - startAt);
if (_debug) fprintf(stderr, "term: %s of line: %i took: %ld\n", term, iline, endAt - startAt);
//if ((endAt - startAt) > 10000000) Cudd_AutodynDisable(manager);
if (bdd == NULL) {
fprintf(stderr, "Line Parser Error at line: %i. Error using operator %c on term: %s.\n", iline, curoper, term);
@ -1432,7 +1475,7 @@ DdNode* OnlineLineParser(DdManager *manager, namedvars *varmap, DdNode **inter,
else bdd = BDD_Operator(manager, inter[ivar], bdd, curoper, inegoper);
endAt = clock();
secs = ((double) (endAt - startAt)) / ((double) CLOCKS_PER_SEC);
if (_debug) fprintf(stderr, "term: %s of line: %i took: %i\n", term, iline, endAt - startAt);
if (_debug) fprintf(stderr, "term: %s of line: %i took: %ld\n", term, iline, endAt - startAt);
//if ((endAt - startAt) > 10000000) Cudd_AutodynDisable(manager);
if (bdd == NULL) {
fprintf(stderr, "Line Parser Error at line: %i. Error using operator %c on term: %s.\n", iline, curoper, term);

243
packages/ProbLog/simplecudd/simplecudd.h
View File

@ -3,139 +3,182 @@
* SimpleCUDD library (www.cs.kuleuven.be/~theo/tools/simplecudd.html) *
* SimpleCUDD was developed at Katholieke Universiteit Leuven(www.kuleuven.be) *
* *
* Copyright T. Mantadelis and Katholieke Universiteit Leuven 2008 *
* Copyright Katholieke Universiteit Leuven 2008 *
* *
* Author: Theofrastos Mantadelis *
* File: simplecudd.h *
* *
********************************************************************************
* *
* The "Artistic License" *
* Artistic License 2.0 *
* *
* Preamble *
* Copyright (c) 2000-2006, The Perl Foundation. *
* *
* The intent of this document is to state the conditions under which a *
* Package may be copied, such that the Copyright Holder maintains some *
* semblance of artistic control over the development of the package, *
* while giving the users of the package the right to use and distribute *
* the Package in a more-or-less customary fashion, plus the right to make *
* reasonable modifications. *
* Everyone is permitted to copy and distribute verbatim copies of this license *
* document, but changing it is not allowed. *
* *
* Definitions: *
* Preamble *
* *
* "Package" refers to the collection of files distributed by the *
* Copyright Holder, and derivatives of that collection of files *
* created through textual modification. *
* This license establishes the terms under which a given free software Package *
* may be copied, modified, distributed, and/or redistributed. The intent is *
* that the Copyright Holder maintains some artistic control over the *
* development of that Package while still keeping the Package available as *
* open source and free software. *
* *
* "Standard Version" refers to such a Package if it has not been *
* modified, or has been modified in accordance with the wishes *
* of the Copyright Holder as specified below. *
* You are always permitted to make arrangements wholly outside of this license *
* directly with the Copyright Holder of a given Package. If the terms of this *
* license do not permit the full use that you propose to make of the Package, *
* you should contact the Copyright Holder and seek a different licensing *
* arrangement. *
* Definitions *
* *
* "Copyright Holder" is whoever is named in the copyright or *
* copyrights for the package. *
* "Copyright Holder" means the individual(s) or organization(s) named in the *
* copyright notice for the entire Package. *
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* basis of media cost, duplication charges, time of people involved, *
* and so on. (You will not be required to justify it to the *
* Copyright Holder, but only to the computing community at large *
* as a market that must bear the fee.) *
* "You" and "your" means any person who would like to copy, distribute, or *
* modify the Package. *
* *
* "Freely Available" means that no fee is charged for the item *
* itself, though there may be fees involved in handling the item. *
* It also means that recipients of the item may redistribute it *
* under the same conditions they received it. *
* "Package" means the collection of files distributed by the Copyright Holder, *
* and derivatives of that collection and/or of those files. A given Package *
* may consist of either the Standard Version, or a Modified Version. *
* *
* 1. You may make and give away verbatim copies of the source form of the *
* Standard Version of this Package without restriction, provided that you *
* duplicate all of the original copyright notices and associated disclaimers. *
* "Distribute" means providing a copy of the Package or making it accessible *
* to anyone else, or in the case of a company or organization, to others *
* outside of your company or organization. *
* *
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* derived from the Public Domain or from the Copyright Holder. A Package *
* modified in such a way shall still be considered the Standard Version. *
* "Distributor Fee" means any fee that you charge for Distributing this *
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* that you insert a prominent notice in each changed file stating how and *
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* been modified only in ways explicitly requested by the Copyright Holder. *
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* Freely Available, such as by posting said modifications to Usenet or *
* an equivalent medium, or placing the modifications on a major archive *
* site such as uunet.uu.net, or by allowing the Copyright Holder to include *
* your modifications in the Standard Version of the Package. *
* "Modified Version" means the Package, if it has been changed, and such *
* changes were not explicitly requested by the Copyright Holder. *
* *
* b) use the modified Package only within your corporation or organization. *
* "Original License" means this Artistic License as Distributed with the *
* Standard Version of the Package, in its current version or as it may be *
* modified by The Perl Foundation in the future. *
* *
* c) rename any non-standard executables so the names do not conflict *
* with standard executables, which must also be provided, and provide *
* a separate manual page for each non-standard executable that clearly *
* documents how it differs from the Standard Version. *
* "Source" form means the source code, documentation source, and configuration *
* files for the Package. *
* *
* d) make other distribution arrangements with the Copyright Holder. *
* "Compiled" form means the compiled bytecode, object code, binary, or any *
* other form resulting from mechanical transformation or translation of the *
* Source form. *
* Permission for Use and Modification Without Distribution *
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* 4. You may distribute the programs of this Package in object code or *
* executable form, provided that you do at least ONE of the following: *
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* Version of this Package in any medium without restriction, either gratis or *
* for a Distributor Fee, provided that you duplicate all of the original *
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* verbatim copies may or may not include a Compiled form of the Package. *
* *
* b) accompany the distribution with the machine-readable source of *
* the Package with your modifications. *
* (3) You may apply any bug fixes, portability changes, and other *
* modifications made available from the Copyright Holder. The resulting *
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* subject to the Original License. *
* Distribution of Modified Versions of the Package as Source *
* *
* c) give non-standard executables non-standard names, and clearly *
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* with instructions on where to get the Standard Version. *
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* Version) provided that you clearly document how it differs from the Standard *
* Version, including, but not limited to, documenting any non-standard *
* features, executables, or modules, and provided that you do at least ONE of *
* the following: *
* *
* d) make other distribution arrangements with the Copyright Holder. *
* (a) make the Modified Version available to the Copyright Holder of the *
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* user installing or running the Standard Version. In addition, the Modified *
* Version must bear a name that is different from the name of the Standard *
* Version. *
* (c) allow anyone who receives a copy of the Modified Version to make the *
* Source form of the Modified Version available to others under *
* (i) the Original License or *
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* redistribute the Modified Version using the same licensing terms that apply *
* to the copy that the licensee received, and requires that the Source form of *
* the Modified Version, and of any works derived from it, be made freely *
* available in that license fees are prohibited but Distributor Fees are *
* allowed. *
* Distribution of Compiled Forms of the Standard Version or Modified Versions *
* without the Source *
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* 5. You may charge a reasonable copying fee for any distribution of this *
* Package. You may charge any fee you choose for support of this *
* Package. You may not charge a fee for this Package itself. However, *
* you may distribute this Package in aggregate with other (possibly *
* commercial) programs as part of a larger (possibly commercial) software *
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* product of your own. You may embed this Package's interpreter within *
* an executable of yours (by linking); this shall be construed as a mere *
* form of aggregation, provided that the complete Standard Version of the *
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* (5) You may Distribute Compiled forms of the Standard Version without the *
* Source, provided that you include complete instructions on how to get the *
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* carrying out such distribution, become invalid, you must provide new *
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* instructions or cease distribution within thirty days after you become aware *
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* *
* 6. The scripts and library files supplied as input to or produced as *
* output from the programs of this Package do not automatically fall *
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