upgrade to more recent version of ProbLog.
This commit is contained in:
Vítor Manuel de Morais Santos Costa
498
packages/ProbLog/learning/flags_learning.yap
Normal file
498
packages/ProbLog/learning/flags_learning.yap
Normal file
@@ -0,0 +1,498 @@
|
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%%% -*- Mode: Prolog; -*-
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
%
|
||||
% $Date: 2009-07-31 14:57:09 +0200 (Fri, 31 Jul 2009) $
|
||||
% $Revision: 1826 $
|
||||
%
|
||||
% 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
|
||||
%
|
||||
% Main authors of this file:
|
||||
% Bernd Gutmann
|
||||
%
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
%
|
||||
% Artistic License 2.0
|
||||
%
|
||||
% Copyright (c) 2000-2006, The Perl Foundation.
|
||||
%
|
||||
% Everyone is permitted to copy and distribute verbatim copies of this
|
||||
% license document, but changing it is not allowed. Preamble
|
||||
%
|
||||
% 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.
|
||||
%
|
||||
% You are always permitted to make arrangements wholly outside of this
|
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% license directly with the Copyright Holder of a given Package. If the
|
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% terms of this license do not permit the full use that you propose to
|
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% make of the Package, you should contact the Copyright Holder and seek
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% a different licensing arrangement. Definitions
|
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%
|
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% "Copyright Holder" means the individual(s) or organization(s) named in
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% the copyright notice for the entire Package.
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|
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% "Contributor" means any party that has contributed code or other
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|
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% "You" and "your" means any person who would like to copy, distribute,
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% "Package" means the collection of files distributed by the Copyright
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% "Standard Version" refers to the Package if it has not been modified,
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|
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|
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
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%
|
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% Permission for Use and Modification Without Distribution
|
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%
|
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% (1) You are permitted to use the Standard Version and create and use
|
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% Modified Versions for any purpose without restriction, provided that
|
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% you do not Distribute the Modified Version.
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|
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% Permissions for Redistribution of the Standard Version
|
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%
|
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% (2) You may Distribute verbatim copies of the Source form of the
|
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|
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|
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|
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% (5) You may Distribute Compiled forms of the Standard Version without
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% must provide new instructions on demand or cease further
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|
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% within thirty days after you become aware that the instructions are
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% invalid, then you do not forfeit any of your rights under this
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% license.
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%
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% (6) You may Distribute a Modified Version in Compiled form without the
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|
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|
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% (9) Works (including, but not limited to, modules and scripts) that
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% the Package to be a Modified Version. In addition, such works are not
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% considered parts of the Package itself, and are not subject to the
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% terms of this license.
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% General Provisions
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%
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% (10) Any use, modification, and distribution of the Standard or
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% Modified Versions is governed by this Artistic License. By using,
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% (14) Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT
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% WARRANTIES. THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
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% PARTICULAR PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT
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% PERMITTED BY YOUR LOCAL LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT
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% HOLDER OR CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT, INDIRECT,
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% INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN ANY WAY OUT OF THE USE
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% OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
%
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
:- module(flags_learning, [set_learning_flag/2,
|
||||
learning_flag/2,
|
||||
learning_flags/0]).
|
||||
|
||||
:- style_check(all).
|
||||
:- yap_flag(unknown,error).
|
||||
|
||||
:- use_module(logger).
|
||||
:- use_module('../problog/flags').
|
||||
:- use_module('../problog/print').
|
||||
|
||||
:- ensure_loaded(library(system)).
|
||||
|
||||
:- dynamic init_method/5.
|
||||
:- dynamic rebuild_bdds/1.
|
||||
:- dynamic reuse_initialized_bdds/1.
|
||||
:- dynamic learning_rate/1.
|
||||
:- dynamic probability_initializer/3.
|
||||
:- dynamic check_duplicate_bdds/1.
|
||||
:- dynamic output_directory/1.
|
||||
:- dynamic query_directory/1.
|
||||
:- dynamic log_frequency/1.
|
||||
:- dynamic alpha/1.
|
||||
:- dynamic sigmoid_slope/1.
|
||||
:- dynamic line_search/1.
|
||||
:- dynamic line_search_tolerance/1.
|
||||
:- dynamic line_search_tau/1.
|
||||
:- dynamic line_search_never_stop/1.
|
||||
:- dynamic line_search_interval/2.
|
||||
:- dynamic verbosity_level/1.
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% global parameters that can be set using set_learning_flag/2
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
learning_flag(Flag,Option) :-
|
||||
get_learning_flag(Flag,Option).
|
||||
|
||||
get_learning_flag(init_method,(Query,Probability,BDDFile,ProbFile,Call)) :-
|
||||
init_method(Query,Probability,BDDFile,ProbFile,Call).
|
||||
|
||||
get_learning_flag(rebuild_bdds,Iteration) :-
|
||||
rebuild_bdds(Iteration).
|
||||
|
||||
get_learning_flag(reuse_initialized_bdds,Flag) :-
|
||||
reuse_initialized_bdds(Flag).
|
||||
|
||||
get_learning_flag(learning_rate,R) :-
|
||||
learning_rate(R).
|
||||
|
||||
get_learning_flag(probability_initializer,(FactID,Probability,Query)) :-
|
||||
probability_initializer(FactID,Probability,Query).
|
||||
|
||||
get_learning_flag(check_duplicate_bdds,Flag) :-
|
||||
check_duplicate_bdds(Flag).
|
||||
|
||||
get_learning_flag(output_directory,Directory) :-
|
||||
output_directory(Directory).
|
||||
|
||||
get_learning_flag(query_directory,Directory) :-
|
||||
query_directory(Directory).
|
||||
|
||||
get_learning_flag(log_frequency,Frequency) :-
|
||||
log_frequency(Frequency).
|
||||
|
||||
get_learning_flag(alpha,Alpha) :-
|
||||
alpha(Alpha).
|
||||
|
||||
get_learning_flag(sigmoid_slope,Slope) :-
|
||||
sigmoid_slope(Slope).
|
||||
|
||||
get_learning_flag(line_search,Flag) :-
|
||||
line_search(Flag).
|
||||
|
||||
get_learning_flag(line_search_tolerance,Tolerance) :-
|
||||
line_search_tolerance(Tolerance).
|
||||
|
||||
get_learning_flag(line_search_interval,(L,R)) :-
|
||||
line_search_interval(L,R).
|
||||
|
||||
get_learning_flag(line_search_tau,Tau) :-
|
||||
line_search_tau(Tau).
|
||||
|
||||
get_learning_flag(line_search_never_stop,Flag) :-
|
||||
line_search_never_stop(Flag).
|
||||
|
||||
get_learning_flag(verbosity_level,Number) :-
|
||||
verbosity_level(Number).
|
||||
|
||||
|
||||
|
||||
|
||||
set_learning_flag(init_method,(Query,Probability,BDDFile,ProbFile,Call)) :-
|
||||
retractall(init_method(_,_,_,_,_)),
|
||||
assert(init_method(Query,Probability,BDDFile,ProbFile,Call)).
|
||||
|
||||
|
||||
set_learning_flag(rebuild_bdds,Frequency) :-
|
||||
integer(Frequency),
|
||||
Frequency>=0,
|
||||
retractall(rebuild_bdds(_)),
|
||||
assert(rebuild_bdds(Frequency)).
|
||||
|
||||
|
||||
set_learning_flag(reuse_initialized_bdds,Flag) :-
|
||||
(Flag==true;Flag==false),
|
||||
!,
|
||||
retractall(reuse_initialized_bdds(_)),
|
||||
assert(reuse_initialized_bdds(Flag)).
|
||||
|
||||
set_learning_flag(learning_rate,V) :-
|
||||
(V=examples -> true;(number(V),V>=0)),
|
||||
!,
|
||||
retractall(learning_rate(_)),
|
||||
assert(learning_rate(V)).
|
||||
|
||||
set_learning_flag(probability_initializer,(FactID,Probability,Query)) :-
|
||||
var(FactID),
|
||||
var(Probability),
|
||||
callable(Query),
|
||||
retractall(probability_initializer(_,_,_)),
|
||||
assert(probability_initializer(FactID,Probability,Query)).
|
||||
|
||||
set_learning_flag(check_duplicate_bdds,Flag) :-
|
||||
(Flag==true;Flag==false),
|
||||
!,
|
||||
retractall(check_duplicate_bdds(_)),
|
||||
assert(check_duplicate_bdds(Flag)).
|
||||
|
||||
set_learning_flag(output_directory,Directory) :-
|
||||
(
|
||||
file_exists(Directory)
|
||||
->
|
||||
file_property(Directory,type(directory));
|
||||
make_directory(Directory)
|
||||
),
|
||||
|
||||
absolute_file_name(Directory,Path),
|
||||
atomic_concat([Path,'/'],PathSlash),
|
||||
atomic_concat([Path,'/log.dat'],Log_File),
|
||||
|
||||
retractall(output_directory(_)),
|
||||
assert(output_directory(PathSlash)),
|
||||
logger_set_filename(Log_File),
|
||||
set_problog_flag(dir,Directory).
|
||||
|
||||
set_learning_flag(query_directory,Directory) :-
|
||||
(
|
||||
file_exists(Directory)
|
||||
->
|
||||
file_property(Directory,type(directory));
|
||||
make_directory(Directory)
|
||||
),
|
||||
absolute_file_name(Directory,Path),
|
||||
atomic_concat([Path,'/'],PathSlash),
|
||||
retractall(query_directory(_)),
|
||||
assert(query_directory(PathSlash)).
|
||||
|
||||
set_learning_flag(log_frequency,Frequency) :-
|
||||
integer(Frequency),
|
||||
Frequency>=0,
|
||||
retractall(log_frequency(_)),
|
||||
assert(log_frequency(Frequency)).
|
||||
|
||||
set_learning_flag(alpha,Alpha) :-
|
||||
(number(Alpha);Alpha==auto),
|
||||
!,
|
||||
retractall(alpha(_)),
|
||||
assert(alpha(Alpha)).
|
||||
set_learning_flag(sigmoid_slope,Slope) :-
|
||||
number(Slope),
|
||||
Slope>0,
|
||||
retractall(sigmoid_slope(_)),
|
||||
assert(sigmoid_slope(Slope)).
|
||||
|
||||
|
||||
set_learning_flag(line_search,Flag) :-
|
||||
(Flag==true;Flag==false),
|
||||
!,
|
||||
retractall(line_search(_)),
|
||||
assert(line_search(Flag)).
|
||||
set_learning_flag(line_search_tolerance,Number) :-
|
||||
number(Number),
|
||||
Number>0,
|
||||
retractall(line_search_tolerance(_)),
|
||||
assert(line_search_tolerance(Number)).
|
||||
set_learning_flag(line_search_interval,(L,R)) :-
|
||||
number(L),
|
||||
number(R),
|
||||
L<R,
|
||||
retractall(line_search_interval(_,_)),
|
||||
assert(line_search_interval(L,R)).
|
||||
set_learning_flag(line_search_tau,Number) :-
|
||||
number(Number),
|
||||
Number>0,
|
||||
retractall(line_search_tau(_)),
|
||||
assert(line_search_tau(Number)).
|
||||
set_learning_flag(line_search_never_stop,Flag) :-
|
||||
(Flag==true;Flag==false),
|
||||
!,
|
||||
retractall(line_search_nerver_stop(_)),
|
||||
assert(line_search_never_stop(Flag)).
|
||||
|
||||
set_learning_flag(verbosity_level,Level) :-
|
||||
integer(Level),
|
||||
retractall(verbosity_level(_)),
|
||||
assert(verbosity_level(Level)),
|
||||
(
|
||||
Level<4
|
||||
->
|
||||
set_problog_flag(verbose,false);
|
||||
set_problog_flag(verbose,true)
|
||||
).
|
||||
|
||||
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% show values
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
skolemize(T1,T2):-
|
||||
copy_term(T1,T2),
|
||||
numbervars(T2,0,_).
|
||||
|
||||
learning_flags :-
|
||||
format('~n',[]),
|
||||
print_sep_line,
|
||||
format('learning flags: use set_learning_flag(Flag,Option) to change, learning_flag(Flag,Option) to view~n',[]),
|
||||
print_sep_line,
|
||||
print_param(description,value,flag,option),
|
||||
print_sep_line,
|
||||
|
||||
learning_flag(output_directory,Output_Directory),
|
||||
print_long_param('Where to store results',Output_Directory,'output_directory','path'),
|
||||
|
||||
learning_flag(query_directory,Query_Directory),
|
||||
print_long_param('Where to store BDD files',Query_Directory,'query_directory','path'),
|
||||
|
||||
learning_flag(verbosity_level,Verbosity_Level),
|
||||
print_param('How much output shall be given (0=nothing,5=all)',Verbosity_Level,'verbosity_level','0,1,..,5'),
|
||||
|
||||
print_sep_line,
|
||||
|
||||
learning_flag(reuse_initialized_bdds,Reuse_Initialized_Bdds),
|
||||
print_param('Reuse BDDs from previous runs',Reuse_Initialized_Bdds,'reuse_initialized_bdds','true/false'),
|
||||
|
||||
learning_flag(rebuild_bdds,Rebuild_BDDs),
|
||||
print_param('Rebuild BDDs every nth iteration (0=never)',Rebuild_BDDs,'rebuild_bdds','Integer>=0'),
|
||||
learning_flag(check_duplicate_bdds,Check_Duplicate_BDDs),
|
||||
print_param('Store intermediate results in hash table',Check_Duplicate_BDDs,'check_duplicate_bdds','true/false'),
|
||||
|
||||
learning_flag(init_method,Init_Method),
|
||||
skolemize(Init_Method,Init_Method_SK),
|
||||
print_long_param('ProbLog predicate to search proofs',Init_Method_SK,'init_method','(+Query,-P,+BDDFile,+ProbFile,+Call)'),
|
||||
|
||||
learning_flag(probability_initializer,Prob_Initializer),
|
||||
skolemize(Prob_Initializer,Prob_Initializer_SK),
|
||||
print_long_param('Predicate to initialize probabilities',Prob_Initializer_SK,'probability_initializer','(+FactID,-P,+Call)'),
|
||||
|
||||
print_sep_line,
|
||||
|
||||
|
||||
learning_flag(log_frequency,Log_Frequency),
|
||||
print_param('log results every nth iteration',Log_Frequency,'log_frequency','integer>0'),
|
||||
|
||||
learning_flag(alpha,Alpha),
|
||||
print_param('weight of negative examples (auto=n_p/n_n)',Alpha,'alpha','number or "auto"'),
|
||||
|
||||
learning_flag(sigmoid_slope,Slope),
|
||||
print_param('slope of sigmoid function',Slope,'slope','number>0'),
|
||||
|
||||
print_sep_line,
|
||||
|
||||
|
||||
learning_flag(learning_rate,Learning_Rate),
|
||||
print_param('Default Learning rate (If line_search=false)',Learning_Rate,'learning_rate','0<Number or "examples"'),
|
||||
learning_flag(line_search,Line_Search),
|
||||
print_param('Use line search to estimate learning rate',Line_Search,'line_search','true/false'),
|
||||
learning_flag(line_search_tau,Line_Search_Tau),
|
||||
print_param('Tau value for line search',Line_Search_Tau,'line_search_tau','0<Number<1'),
|
||||
learning_flag(line_search_tolerance,Line_Search_Tolerance),
|
||||
print_param('Tolerance value for line search',Line_Search_Tolerance,'line_search_tolerance','0<Number'),
|
||||
learning_flag(line_search_interval,Line_Search_Interval),
|
||||
print_param('Interval for line search',Line_Search_Interval,'line_search_interval','(a,b) an interval with 0<=a<b'),
|
||||
learning_flag(line_search_never_stop,Line_Search_Never_Stop),
|
||||
print_param('Make tiny step if line search returns 0',Line_Search_Never_Stop,'line_search_never_stop','true/false'),
|
||||
|
||||
print_sep_line,
|
||||
|
||||
format('~n',[]),
|
||||
flush_output.
|
||||
|
||||
516
packages/ProbLog/learning/logger.yap
Normal file
516
packages/ProbLog/learning/logger.yap
Normal file
@@ -0,0 +1,516 @@
|
||||
%%% -*- Mode: Prolog; -*-
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
%
|
||||
% $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
|
||||
%
|
||||
% Copyright 2009 Katholieke Universiteit Leuven
|
||||
%
|
||||
% Authors: Luc De Raedt, Bernd Gutmann, Angelika Kimmig,
|
||||
% Vitor Santos Costa
|
||||
%
|
||||
%
|
||||
% Main authors of this file:
|
||||
% Bernd Gutmann
|
||||
%
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
%
|
||||
% Artistic License 2.0
|
||||
%
|
||||
% Copyright (c) 2000-2006, The Perl Foundation.
|
||||
%
|
||||
% Everyone is permitted to copy and distribute verbatim copies of this
|
||||
% license document, but changing it is not allowed. Preamble
|
||||
%
|
||||
% 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.
|
||||
%
|
||||
% 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" means the individual(s) or organization(s) named in
|
||||
% the copyright notice for the entire Package.
|
||||
%
|
||||
% "Contributor" means any party that has contributed code or other
|
||||
% material to the Package, in accordance with the Copyright Holder's
|
||||
% procedures.
|
||||
%
|
||||
% "You" and "your" means any person who would like to copy, distribute,
|
||||
% or modify the Package.
|
||||
%
|
||||
% "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.
|
||||
%
|
||||
% "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.
|
||||
%
|
||||
% "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.
|
||||
%
|
||||
% "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.
|
||||
%
|
||||
% "Modified Version" means the Package, if it has been changed, and such
|
||||
% changes were not explicitly requested by the Copyright Holder.
|
||||
%
|
||||
% "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.
|
||||
%
|
||||
% "Source" form means the source code, documentation source, and
|
||||
% configuration files for the Package.
|
||||
%
|
||||
% "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
|
||||
%
|
||||
% (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
|
||||
%
|
||||
% (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.
|
||||
%
|
||||
% (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
|
||||
%
|
||||
% (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:
|
||||
%
|
||||
% (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 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) 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) 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) 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) 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) 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.
|
||||
%
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
|
||||
:- module(logger,[logger_define_variable/2,
|
||||
logger_define_variables/2,
|
||||
logger_set_filename/1,
|
||||
logger_set_delimiter/1,
|
||||
logger_set_variable/2,
|
||||
logger_set_variable_again/2,
|
||||
logger_get_variable/2,
|
||||
logger_start_timer/1,
|
||||
logger_stop_timer/1,
|
||||
logger_write_data/0,
|
||||
logger_write_header/0]).
|
||||
|
||||
:- use_module(library(system),[datime/1,mktime/2]).
|
||||
:- use_module(library(lists),[append/3,member/2]).
|
||||
|
||||
:- yap_flag(unknown,error).
|
||||
:- style_check(single_var).
|
||||
|
||||
:- bb_put(logger_filename,'out.dat').
|
||||
:- bb_put(logger_delimiter,';').
|
||||
:- bb_put(logger_variables,[]).
|
||||
|
||||
|
||||
%========================================================================
|
||||
%= Defines a new variable, possible types are: int, float and time
|
||||
%=
|
||||
%= +Name, +Type
|
||||
%========================================================================
|
||||
|
||||
logger_define_variable(Name,int) :-
|
||||
!,
|
||||
is_variable_already_defined(Name),
|
||||
bb_delete(logger_variables,OldVariables),
|
||||
append(OldVariables,[(Name,int)],NewVariables),
|
||||
bb_put(logger_variables,NewVariables),
|
||||
atom_concat(logger_data_,Name,Key),
|
||||
bb_put(Key,null).
|
||||
logger_define_variable(Name,float) :-
|
||||
!,
|
||||
is_variable_already_defined(Name),
|
||||
bb_delete(logger_variables,OldVariables),
|
||||
append(OldVariables,[(Name,float)],NewVariables),
|
||||
bb_put(logger_variables,NewVariables),
|
||||
atom_concat(logger_data_,Name,Key),
|
||||
bb_put(Key,null).
|
||||
logger_define_variable(Name,time) :-
|
||||
!,
|
||||
is_variable_already_defined(Name),
|
||||
bb_delete(logger_variables,OldVariables),
|
||||
append(OldVariables,[(Name,time)],NewVariables),
|
||||
bb_put(logger_variables,NewVariables),
|
||||
atom_concat(logger_data_,Name,Key),
|
||||
atom_concat(logger_start_time_,Name,Key2),
|
||||
bb_put(Key,null),
|
||||
bb_put(Key2,null).
|
||||
logger_define_variable(Name,Unknown) :-
|
||||
is_variable_already_defined(Name),
|
||||
write('logger_define_variable, unknown type '),
|
||||
write(Unknown),
|
||||
write(' for variable '),
|
||||
write(Name),
|
||||
nl,
|
||||
fail.
|
||||
|
||||
is_variable_already_defined(Name) :-
|
||||
bb_get(logger_variables,Variables),
|
||||
member((Name,_),Variables),!,
|
||||
write('logger_define_variable, Variable '),
|
||||
write(Name),
|
||||
write(' is already defined!\n'),
|
||||
fail;
|
||||
true.
|
||||
|
||||
%========================================================================
|
||||
%=
|
||||
%=
|
||||
%= +ListOfNames, +Type
|
||||
%========================================================================
|
||||
|
||||
logger_define_variables([],_).
|
||||
logger_define_variables([H|T],Type) :-
|
||||
logger_define_variable(H,Type),
|
||||
logger_define_variables(T,Type).
|
||||
|
||||
%========================================================================
|
||||
%= Set the filename, to which the output should be appended
|
||||
%=
|
||||
%= +Name
|
||||
%========================================================================
|
||||
|
||||
logger_set_filename(Name) :-
|
||||
bb_put(logger_filename,Name).
|
||||
|
||||
%========================================================================
|
||||
%= Set the delimiter for the fields
|
||||
%=
|
||||
%= +Delimiter
|
||||
%========================================================================
|
||||
|
||||
logger_set_delimiter(Delimiter) :-
|
||||
bb_put(logger_delimiter,Delimiter).
|
||||
%========================================================================
|
||||
%= Set the value of the variable name. If the value is already set or
|
||||
%= if the variable does not exists, an error will be displayed and the
|
||||
%= Prolog will be halted.
|
||||
%=
|
||||
%= +Name, +Value
|
||||
%========================================================================
|
||||
|
||||
logger_set_variable(Name,Value) :-
|
||||
atom_concat(logger_data_,Name,Key),
|
||||
(
|
||||
bb_get(Key,null)
|
||||
->
|
||||
(
|
||||
bb_put(Key,Value)
|
||||
);(
|
||||
bb_get(Key,_)
|
||||
->
|
||||
(
|
||||
write('logger_set_variable, Variable '),
|
||||
write(Name),
|
||||
write(' is already set'),
|
||||
nl,
|
||||
fail
|
||||
) ; (
|
||||
write('logger_set_variable, unknown variable '),
|
||||
write(Name),
|
||||
nl,
|
||||
fail
|
||||
)
|
||||
)
|
||||
),!.
|
||||
|
||||
%========================================================================
|
||||
%= Set the value of the variable name. If the value is already set or
|
||||
%= the old value is overwritten. If the variable does not exists, an
|
||||
%= error will be displayed and the Prolog will be halted.
|
||||
%=
|
||||
%= +Name, +Value
|
||||
%========================================================================
|
||||
|
||||
logger_set_variable_again(Name,Value) :-
|
||||
atom_concat(logger_data_,Name,Key),
|
||||
(
|
||||
bb_get(Key,_)
|
||||
->
|
||||
(
|
||||
bb_put(Key,Value)
|
||||
);(
|
||||
write('logger_set_variable, unknown variable '),
|
||||
write(Name),
|
||||
nl,
|
||||
fail
|
||||
)
|
||||
),!.
|
||||
|
||||
|
||||
logger_variable_is_set(Name) :-
|
||||
atom_concat(logger_data_,Name,Key),
|
||||
bb_get(Key,X),
|
||||
X \= null.
|
||||
|
||||
%========================================================================
|
||||
%= Get the value of the variable name. If the value is not yet set or
|
||||
%= if the variable does not exists, an error will be displayed and the
|
||||
%= Prolog will be halted.
|
||||
%=
|
||||
%= +Name, +Value
|
||||
%========================================================================
|
||||
|
||||
logger_get_variable(Name,Value) :-
|
||||
atom_concat(logger_data_,Name,Key),
|
||||
(
|
||||
bb_get(Key,null)
|
||||
->
|
||||
(
|
||||
write('logger_get_variable, Variable '),
|
||||
write(Name),
|
||||
write(' is not yet set'),
|
||||
nl,
|
||||
fail
|
||||
);(
|
||||
bb_get(Key,Value)
|
||||
;
|
||||
(
|
||||
write('logger_set_variable, unknown variable '),
|
||||
write(Name),
|
||||
nl,
|
||||
fail
|
||||
)
|
||||
)
|
||||
),!.
|
||||
%========================================================================
|
||||
%=
|
||||
%=
|
||||
%= +Name
|
||||
%========================================================================
|
||||
|
||||
logger_start_timer(Name) :-
|
||||
atom_concat(logger_start_time_,Name,Key),
|
||||
(
|
||||
bb_get(Key,null)
|
||||
->
|
||||
(
|
||||
statistics(walltime,[StartTime,_]),
|
||||
bb_put(Key,StartTime)
|
||||
);(
|
||||
bb_get(Key,_)
|
||||
->
|
||||
(
|
||||
write('logger_start_timer, timer '),
|
||||
write(Name),
|
||||
write(' is already started'),
|
||||
nl,
|
||||
fail
|
||||
);(
|
||||
write('logger_start_timer, timer '),
|
||||
write(Name),
|
||||
write(' is not defined'),
|
||||
nl,
|
||||
fail
|
||||
)
|
||||
)
|
||||
),!.
|
||||
|
||||
|
||||
logger_stop_timer(Name) :-
|
||||
atom_concat(logger_start_time_,Name,Key),
|
||||
|
||||
bb_delete(Key,StartTime),
|
||||
statistics(walltime,[StopTime,_]),
|
||||
|
||||
bb_put(Key,null),
|
||||
|
||||
Duration is StopTime-StartTime,
|
||||
|
||||
(
|
||||
logger_variable_is_set(Name)
|
||||
->
|
||||
(
|
||||
logger_get_variable(Name,OldDuration),
|
||||
NewDuration is Duration+OldDuration,
|
||||
logger_set_variable_again(Name,NewDuration)
|
||||
); logger_set_variable(Name,Duration)
|
||||
),!.
|
||||
|
||||
%========================================================================
|
||||
%= write a new line to the log file, which contains all the
|
||||
%= values of the variables. afterwards, reset all variables to null.
|
||||
%=
|
||||
%========================================================================
|
||||
|
||||
logger_write_data :-
|
||||
bb_get(logger_filename,FName),
|
||||
bb_get(logger_variables,Variables),
|
||||
open(FName,'append',Handle),
|
||||
logger_write_data_intern(Variables,Handle),
|
||||
close(Handle),
|
||||
|
||||
% reset variables
|
||||
findall(_,(member((Name,_),Variables),atom_concat(logger_data_,Name,Key),bb_put(Key,null)),_),
|
||||
findall(_,(member((Name,time),Variables),atom_concat(logger_start_time_,Name,Key2),bb_put(Key2,null)),_).
|
||||
|
||||
logger_write_data_intern([],_).
|
||||
logger_write_data_intern([(Name,_Type)],Handle) :-
|
||||
variablevalue_with_nullcheck(Name,Value),
|
||||
write(Handle,Value),
|
||||
write(Handle,'\n').
|
||||
logger_write_data_intern([(Name,_Type),Next|T],Handle) :-
|
||||
variablevalue_with_nullcheck(Name,Value),
|
||||
bb_get(logger_delimiter,D),
|
||||
write(Handle,Value),
|
||||
write(Handle,D),
|
||||
logger_write_data_intern([Next|T],Handle).
|
||||
|
||||
variablevalue_with_nullcheck(Name,Result) :-
|
||||
atom_concat(logger_data_,Name,Key),
|
||||
bb_get(Key,Value),
|
||||
(
|
||||
Value=null
|
||||
->
|
||||
Result = '' ;
|
||||
Result=Value
|
||||
).
|
||||
%========================================================================
|
||||
%=
|
||||
%=
|
||||
%=
|
||||
%========================================================================
|
||||
|
||||
logger_write_header :-
|
||||
bb_get(logger_filename,FName),
|
||||
bb_get(logger_variables,Variables),
|
||||
open(FName,'append',Handle),
|
||||
write(Handle,'# '),
|
||||
logger_write_header_intern(Variables,Handle),
|
||||
write(Handle,'\n'),
|
||||
close(Handle).
|
||||
|
||||
logger_write_header_intern([],_).
|
||||
logger_write_header_intern([(Name,_Type)],Handle) :-
|
||||
write(Handle,Name).
|
||||
logger_write_header_intern([(Name,_Type),Next|T],Handle) :-
|
||||
bb_get(logger_delimiter,D),
|
||||
write(Handle,Name),
|
||||
write(Handle,D),
|
||||
logger_write_header_intern([Next|T],Handle).
|
||||
Reference in New Issue
Block a user