Fixing minor portability issues

This commit is contained in:
Paulo Moura
2010-09-25 04:09:06 +01:00
parent 8cf9568c8b
commit c37a62b2d8
5 changed files with 149 additions and 127 deletions

View File

@@ -230,7 +230,7 @@
problog_kbest_save/6,
problog_max/3,
problog_exact/3,
problog_exact_save/5,
problog_exact_save/5,
problog_montecarlo/3,
problog_dnf_sampling/3,
problog_answers/2,
@@ -296,7 +296,6 @@
above/2]).
:- style_check(all).
:- yap_flag(unknown,error).
:- set_prolog_flag(to_chars_mode,quintus).
@@ -333,56 +332,56 @@
%%%%%%%%%%%%%%%%%%%%%%%%
% global over all inference methods, internal use only
:- dynamic problog_predicate/2.
:- dynamic problog_continuous_predicate/3.
:- dynamic(problog_predicate/2).
:- dynamic(problog_continuous_predicate/3).
% global over all inference methods, exported
:- dynamic tunable_fact/2.
:- dynamic non_ground_fact/1.
:- dynamic continuous_fact/1.
:- dynamic(tunable_fact/2).
:- dynamic(non_ground_fact/1).
:- dynamic(continuous_fact/1).
%:- dynamic problog_dir/1.
% global, manipulated via problog_control/2
:- dynamic up/0.
:- dynamic limit/0.
:- dynamic mc/0.
:- dynamic remember/0.
:- dynamic exact/0. % Theo tabling
:- dynamic find_decisions/0.
:- dynamic internal_strategy/0.
:- dynamic(up/0).
:- dynamic(limit/0).
:- dynamic(mc/0).
:- dynamic(remember/0).
:- dynamic(exact/0). % Theo tabling
:- dynamic(find_decisions/0).
:- dynamic(internal_strategy/0).
% local to problog_delta
:- dynamic low/2.
:- dynamic up/2.
:- dynamic stopDiff/1.
:- dynamic(low/2).
:- dynamic(up/2).
:- dynamic(stopDiff/1).
% local to problog_kbest
:- dynamic current_kbest/3.
:- dynamic(current_kbest/3).
% local to problog_max
:- dynamic max_probability/1.
:- dynamic max_proof/1.
:- dynamic(max_probability/1).
:- dynamic(max_proof/1).
% local to problog_montecarlo
:- dynamic mc_prob/1.
:- dynamic(mc_prob/1).
% local to problog_answers
:- dynamic answer/1.
:- dynamic(answer/1).
% to keep track of the groundings for non-ground facts
:- dynamic grounding_is_known/2.
:- dynamic(grounding_is_known/2).
% for decisions
:- dynamic decision_fact/2.
:- dynamic(decision_fact/2).
% for fact where the proabability is a variable
:- dynamic dynamic_probability_fact/1.
:- dynamic dynamic_probability_fact_extract/2.
:- dynamic(dynamic_probability_fact/1).
:- dynamic(dynamic_probability_fact_extract/2).
% for storing continuous parts of proofs (Hybrid ProbLog)
:- dynamic hybrid_proof/3, hybrid_proof/4.
:- dynamic hybrid_proof_disjoint/4.
:- dynamic(hybrid_proof/3, hybrid_proof/4).
:- dynamic(hybrid_proof_disjoint/4).
% ProbLog files declare prob. facts as P::G
% and this module provides the predicate X::Y to iterate over them
:- multifile '::'/2.
:- multifile('::'/2).
% directory where problogbdd executable is located
% automatically set during loading -- assumes it is in same place as this file (problog.yap)
:- getcwd(PD), set_problog_path(PD).
:- initialization((getcwd(PD), set_problog_path(PD))).
@@ -395,22 +394,28 @@
% - factor used to decrease threshold for next level, NewMin=Factor*OldMin (saved also in log-space)
%%%%%%%%%%%%
:- problog_define_flag(first_threshold, problog_flag_validate_indomain_0_1_open, 'starting threshold iterative deepening', 0.1, inference).
:- problog_define_flag(last_threshold, problog_flag_validate_indomain_0_1_open, 'stopping threshold iterative deepening', 1e-30, inference, flags:last_threshold_handler).
:- problog_define_flag(id_stepsize, problog_flag_validate_indomain_0_1_close, 'threshold shrinking factor iterative deepening', 0.5, inference, flags:id_stepsize_handler).
:- initialization((
problog_define_flag(first_threshold, problog_flag_validate_indomain_0_1_open, 'starting threshold iterative deepening', 0.1, inference),
problog_define_flag(last_threshold, problog_flag_validate_indomain_0_1_open, 'stopping threshold iterative deepening', 1e-30, inference, flags:last_threshold_handler),
problog_define_flag(id_stepsize, problog_flag_validate_indomain_0_1_close, 'threshold shrinking factor iterative deepening', 0.5, inference, flags:id_stepsize_handler)
)).
%%%%%%%%%%%%
% prune check stops derivations if they use a superset of facts already known to form a proof
% (very) costly test, can be switched on/off here (This is obsolete as it is not included in implementation)
%%%%%%%%%%%%
:- problog_define_flag(prunecheck, problog_flag_validate_switch, 'stop derivations including all facts of known proof', off, inference).
:- initialization(
problog_define_flag(prunecheck, problog_flag_validate_switch, 'stop derivations including all facts of known proof', off, inference)
).
%%%%%%%%%%%%
% max number of calls to probabilistic facts per derivation (to ensure termination)
%%%%%%%%%%%%
:- problog_define_flag(maxsteps, problog_flag_validate_posint, 'max. number of prob. steps per derivation', 1000, inference).
:- initialization(
problog_define_flag(maxsteps, problog_flag_validate_posint, 'max. number of prob. steps per derivation', 1000, inference)
).
%%%%%%%%%%%%
% BDD timeout in seconds, used as option in BDD tool
@@ -422,12 +427,13 @@
% located in the directory given by problog_flag dir
%%%%%%%%%%%%
%:- problog_define_flag(bdd_path, problog_flag_validate_directory, 'problogbdd directory', '.',bdd).
:- problog_define_flag(bdd_time, problog_flag_validate_posint, 'BDD computation timeout in seconds', 60, bdd).
:- problog_define_flag(save_bdd, problog_flag_validate_boolean, 'save BDD files for (last) lower bound', false, bdd).
:- problog_define_flag(dynamic_reorder, problog_flag_validate_boolean, 'use dynamic re-ordering for BDD', true, bdd).
:- problog_define_flag(bdd_static_order, problog_flag_validate_boolean, 'use a static order', false, bdd).
:- initialization((
% problog_define_flag(bdd_path, problog_flag_validate_directory, 'problogbdd directory', '.',bdd),
problog_define_flag(bdd_time, problog_flag_validate_posint, 'BDD computation timeout in seconds', 60, bdd),
problog_define_flag(save_bdd, problog_flag_validate_boolean, 'save BDD files for (last) lower bound', false, bdd),
problog_define_flag(dynamic_reorder, problog_flag_validate_boolean, 'use dynamic re-ordering for BDD', true, bdd),
problog_define_flag(bdd_static_order, problog_flag_validate_boolean, 'use a static order', false, bdd)
)).
%%%%%%%%%%%%
% determine whether ProbLog outputs information (number of proofs, intermediate results, ...)
@@ -435,27 +441,34 @@
% default is false now, as dtproblog will flood the user with verbosity
%%%%%%%%%%%%
:- problog_define_flag(verbose, problog_flag_validate_boolean, 'output intermediate information', false,output).
:- initialization(
problog_define_flag(verbose, problog_flag_validate_boolean, 'output intermediate information', false,output)
).
%%%%%%%%%%%%
% determine whether ProbLog outputs proofs when adding to trie
% default is false
%%%%%%%%%%%%
:- problog_define_flag(show_proofs, problog_flag_validate_boolean, 'output proofs', false,output).
:- initialization(
problog_define_flag(show_proofs, problog_flag_validate_boolean, 'output proofs', false,output)
).
%%%%%%%%%%%%
% Trie dump parameter for saving a file with the trie structure in the directory by problog_flag dir
%%%%%%%%%%%%
:- problog_define_flag(triedump, problog_flag_validate_boolean, 'generate file: trie_file containing the trie structure', false,output).
:- initialization(
problog_define_flag(triedump, problog_flag_validate_boolean, 'generate file: trie_file containing the trie structure', false,output)
).
%%%%%%%%%%%%
% Default inference method
%%%%%%%%%%%%
:- problog_define_flag(inference, problog_flag_validate_dummy, 'default inference method', exact, inference).
:- initialization(
problog_define_flag(inference, problog_flag_validate_dummy, 'default inference method', exact, inference)
).
problog_dir(PD):- problog_path(PD).
@@ -522,7 +535,7 @@ reset_control :-
% problog_control(off,exact),
problog_control(off,remember).
:- reset_control.
:- initialization(reset_control).
grow_atom_table(N):-
generate_atoms(N, 0),
@@ -898,7 +911,8 @@ prove_problog_fact_negated(ClauseID,GroundID,Prob) :-
).
% generate next global identifier
:- nb_setval(probclause_counter,0).
:- initialization(nb_setval(probclause_counter,0)).
probclause_id(ID) :-
nb_getval(probclause_counter,ID), !,
C1 is ID+1,
@@ -1406,19 +1420,21 @@ put_module(Goal,Module,Module:Goal).
% if remember is on, input files for problogbdd will be saved
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
:- problog_var_define(sld_time, times, time, messages('SLD resolution', ':', ' ms')).
:- problog_var_define(bdd_script_time, times, time, messages('Generating BDD script', ':', ' ms')).
:- problog_var_define(bdd_generation_time, times, time, messages('Constructing BDD', ':', ' ms')).
:- problog_var_define(trie_statistics, memory, untyped, messages('Trie usage', ':', '')).
:- problog_var_define(probability, result, number, messages('Probabilty', ' = ', '')).
:- problog_var_define(bdd_script_time(Method), times, time, messages('Generating BDD script '(Method), ':', ' ms')).
:- problog_var_define(bdd_generation_time(Method), times, time, messages('Constructing BDD '(Method), ':', ' ms')).
:- problog_var_define(probability(Method), result, number, messages('Probabilty '(Method), ' = ', '')).
:- problog_var_define(trie_statistics(Method), memory, untyped, messages('Trie usage '(Method), ':', '')).
:- problog_var_define(dbtrie_statistics(Method), memory, untyped, messages('Depth Breadth Trie usage '(Method), ':', '')).
:- problog_var_define(db_trie_opts_performed(Method), memory, untyped, messages('Optimisations performed '(Method), ':', '')).
:- problog_var_define(variable_elimination_time, times, time, messages('Variable Elimination', ':', ' ms')).
:- problog_var_define(variable_elimination_stats, memory, untyped, messages('Variable Elimination', ':', '')).
:- initialization((
problog_var_define(sld_time, times, time, messages('SLD resolution', ':', ' ms')),
problog_var_define(bdd_script_time, times, time, messages('Generating BDD script', ':', ' ms')),
problog_var_define(bdd_generation_time, times, time, messages('Constructing BDD', ':', ' ms')),
problog_var_define(trie_statistics, memory, untyped, messages('Trie usage', ':', '')),
problog_var_define(probability, result, number, messages('Probabilty', ' = ', '')),
problog_var_define(bdd_script_time(Method), times, time, messages('Generating BDD script '(Method), ':', ' ms')),
problog_var_define(bdd_generation_time(Method), times, time, messages('Constructing BDD '(Method), ':', ' ms')),
problog_var_define(probability(Method), result, number, messages('Probabilty '(Method), ' = ', '')),
problog_var_define(trie_statistics(Method), memory, untyped, messages('Trie usage '(Method), ':', '')),
problog_var_define(dbtrie_statistics(Method), memory, untyped, messages('Depth Breadth Trie usage '(Method), ':', '')),
problog_var_define(db_trie_opts_performed(Method), memory, untyped, messages('Optimisations performed '(Method), ':', '')),
problog_var_define(variable_elimination_time, times, time, messages('Variable Elimination', ':', ' ms')),
problog_var_define(variable_elimination_stats, memory, untyped, messages('Variable Elimination', ':', ''))
)).
problog_statistics(Stat, Result):-
problog_var_defined(Stat),