ProbLog Versioning System
This commit is contained in:
Theofrastos Mantadelis
parent
047f1ad809
commit
5323a3677d
@ -2,8 +2,8 @@
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
%
|
||||
% $Date: 2010-09-30 14:48:30 +0200 (Thu, 30 Sep 2010) $
|
||||
% $Revision: 4859 $
|
||||
% $Date: 2010-10-05 18:15:57 +0200 (Tue, 05 Oct 2010) $
|
||||
% $Revision: 4876 $
|
||||
%
|
||||
% This file is part of ProbLog
|
||||
% http://dtai.cs.kuleuven.be/problog
|
||||
@ -505,14 +505,6 @@ init_global_params :-
|
||||
problog_define_flag(mc_logfile, problog_flag_validate_file, 'logfile for montecarlo', 'log.txt', mcmc, flags:working_file_handler),
|
||||
check_existance('problogbdd').
|
||||
|
||||
check_existance(FileName):-
|
||||
convert_filename_to_problog_path(FileName, Path),
|
||||
catch(file_exists(Path), _, fail).
|
||||
check_existance(FileName):-
|
||||
problog_path(PD),
|
||||
write(user_error, 'WARNING: Can not find file: '), write(user_error, FileName),
|
||||
write(user_error, ', please place file in problog path: '), write(user_error, PD), nl(user_error).
|
||||
|
||||
% parameter initialization to be called after returning to user's directory:
|
||||
:- initialization(init_global_params).
|
||||
|
||||
@ -3139,4 +3131,3 @@ user:term_expansion(Term,ExpandedTerm) :-
|
||||
prolog_load_context(module,Mod),
|
||||
problog:term_expansion_intern(Term,Mod,ExpandedTerm).
|
||||
|
||||
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
%
|
||||
% $Date: 2010-09-30 16:05:52 +0200 (Thu, 30 Sep 2010) $
|
||||
% $Revision: 4863 $
|
||||
% $Date: 2010-10-05 18:15:57 +0200 (Tue, 05 Oct 2010) $
|
||||
% $Revision: 4876 $
|
||||
%
|
||||
% This file is part of ProbLog
|
||||
% http://dtai.cs.kuleuven.be/problog
|
||||
@ -208,12 +208,13 @@
|
||||
% Collected OS depended instructions
|
||||
%%%%%%%%
|
||||
:- module(os, [set_problog_path/1,
|
||||
problog_path/1,
|
||||
convert_filename_to_working_path/2,
|
||||
convert_filename_to_problog_path/2,
|
||||
concat_path_with_filename/3,
|
||||
split_path_file/3,
|
||||
calc_md5/2]).
|
||||
problog_path/1,
|
||||
convert_filename_to_working_path/2,
|
||||
convert_filename_to_problog_path/2,
|
||||
concat_path_with_filename/3,
|
||||
split_path_file/3,
|
||||
check_existance/1,
|
||||
calc_md5/2]).
|
||||
|
||||
|
||||
% load library modules
|
||||
@ -316,3 +317,11 @@ split_path_file(PathFile, Path, File):-
|
||||
\+ memberchk(PathSeperatorName, FileName),
|
||||
!.
|
||||
% (Path = '' ; atomic_concat(_, PathSeperator, Path)).
|
||||
|
||||
check_existance(FileName):-
|
||||
convert_filename_to_problog_path(FileName, Path),
|
||||
catch(file_exists(Path), _, fail).
|
||||
check_existance(FileName):-
|
||||
problog_path(PD),
|
||||
write(user_error, 'WARNING: Can not find file: '), write(user_error, FileName),
|
||||
write(user_error, ', please place file in problog path: '), write(user_error, PD), nl(user_error).
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
%
|
||||
% $Date: 2010-09-28 21:04:43 +0200 (Tue, 28 Sep 2010) $
|
||||
% $Revision: 4838 $
|
||||
% $Date: 2010-10-05 18:15:57 +0200 (Tue, 05 Oct 2010) $
|
||||
% $Revision: 4876 $
|
||||
%
|
||||
% This file is part of ProbLog
|
||||
% http://dtai.cs.kuleuven.be/problog
|
||||
@ -226,10 +226,13 @@
|
||||
|
||||
% load library modules
|
||||
:- use_module(library(lists), [member/2]).
|
||||
:- use_module(library(system), [directory_files/2]).
|
||||
|
||||
% load our own modules
|
||||
:- use_module(flags).
|
||||
:- use_module(variables).
|
||||
:- use_module(os, [check_existance/1, convert_filename_to_problog_path/2]).
|
||||
:- use_module(version_control, [get_version/3]).
|
||||
|
||||
|
||||
% size, line_char, line_char_bold
|
||||
@ -296,10 +299,11 @@ make_column_format([HC|TC], [HS|TS], Format, Acc):-
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
problog_help :-
|
||||
format('~2nProbLog inference currently offers the following inference methods:~n',[]),
|
||||
print_version,
|
||||
format('~nProbLog inference currently offers the following inference methods:~n',[]),
|
||||
show_inference,
|
||||
problog:problog_path(PD),
|
||||
format('~nProblog directory: ~q~n',[PD]),
|
||||
format('~nProbLog directory: ~q~n',[PD]),
|
||||
format('~nThe following global parameters are available:~n',[]),
|
||||
problog_flags,
|
||||
print_sep_line,
|
||||
@ -310,6 +314,30 @@ problog_help :-
|
||||
nl,
|
||||
flush_output.
|
||||
|
||||
print_version :-
|
||||
nl,
|
||||
print_group_line('Version Information'),
|
||||
check_existance('problog.yap'),
|
||||
convert_filename_to_problog_path('problog.yap', Path),
|
||||
get_version(Path, Version, Revision),
|
||||
format('~w~35+ Last Modified at:~w~65+Revision:~w~n', ['problog.yap', Version, Revision]),
|
||||
convert_filename_to_problog_path('problog', ProblogPath),
|
||||
directory_files(ProblogPath, ProblogFiles),
|
||||
print_version(ProblogFiles),
|
||||
print_sep_line.
|
||||
|
||||
print_version([]).
|
||||
print_version([H|T]):-
|
||||
atom_concat('.', _, H), !,
|
||||
print_version(T).
|
||||
print_version([H|T]):-
|
||||
atom_concat('problog/', H, FileName),
|
||||
convert_filename_to_problog_path(FileName, FilePath),
|
||||
get_version(FilePath, Version, Revision),
|
||||
format('~w~35+ Last Modified at:~w~65+Revision:~w~n', [FileName, Version, Revision]),
|
||||
print_version(T).
|
||||
|
||||
|
||||
show_inference :-
|
||||
format('~n',[]),
|
||||
print_sep_line,
|
||||
|
||||
241
packages/ProbLog/problog/version_control.yap
Normal file
241
packages/ProbLog/problog/version_control.yap
Normal file
@ -0,0 +1,241 @@
|
||||
%%% -*- Mode: Prolog; -*-
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
%
|
||||
% $Date: 2010-10-05 18:15:57 +0200 (Tue, 05 Oct 2010) $
|
||||
% $Revision: 4876 $
|
||||
%
|
||||
% This file is part of ProbLog
|
||||
% http://dtai.cs.kuleuven.be/problog
|
||||
%
|
||||
% ProbLog was developed at Katholieke Universiteit Leuven
|
||||
%
|
||||
% Copyright 2008, 2009, 2010
|
||||
% Katholieke Universiteit Leuven
|
||||
%
|
||||
% Main authors of this file:
|
||||
% Theofrastos Mantadelis
|
||||
%
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
%
|
||||
% 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.
|
||||
%
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% Figuring out the version of a problog file in a nasty way :-D
|
||||
% This way SVN does the work of keeping the file date
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
:- module(version_control, [get_version/3]).
|
||||
|
||||
:- use_module(library(lists), [append/3, reverse/2]).
|
||||
|
||||
get_version(FilePath, Version, Revision):-
|
||||
open(FilePath, read, SI),
|
||||
repeat,
|
||||
get_line(SI, Line),
|
||||
(append(_, ['D','a','t','e',':'|Date], Line) ; at_end_of_stream(SI)),
|
||||
!,
|
||||
repeat,
|
||||
get_line(SI, NLine),
|
||||
(append(_, ['R','e','v','i','s','i','o','n',':'|Revision1], NLine) ; at_end_of_stream(SI)),
|
||||
!,
|
||||
close(SI),
|
||||
append(ReadDate,['$'|_],Date),
|
||||
append(Revision2,['$'|_],Revision1),
|
||||
atomic_concat(ReadDate, Version),
|
||||
atomic_concat(Revision2, Revision).
|
||||
|
||||
get_line(Stream, Line):-
|
||||
get_line(Stream, LineR, []),
|
||||
reverse(LineR, Line).
|
||||
get_line(Stream, Line, Acc):-
|
||||
get_char(Stream, Char),
|
||||
((Char = '\n' ; at_end_of_stream(Stream)) ->
|
||||
Line = Acc
|
||||
;
|
||||
get_line(Stream, Line, [Char|Acc])
|
||||
).
|
||||
@ -3,6 +3,7 @@
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% ProbLog program describing a probabilistic graph
|
||||
% (running example from ProbLog presentations)
|
||||
% $Id: graph.pl 4875 2010-10-05 15:28:35Z theo $
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
:- use_module('../problog').
|
||||
|
||||
@ -3,6 +3,7 @@
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% ProbLog program describing a probabilistic graph using tabling
|
||||
% (running example from ProbLog presentations)
|
||||
% $Id: graph_tabled.pl 4875 2010-10-05 15:28:35Z theo $
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
:- use_module('../problog').
|
||||
|
||||
@ -3,11 +3,13 @@
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% ProbLog program describing a probabilistic graph
|
||||
% (running example from ProbLog presentations)
|
||||
%
|
||||
% $Id: learn_graph.pl 4875 2010-10-05 15:28:35Z theo $
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% example for parameter learning with LeProbLog
|
||||
%
|
||||
% training and test examples are included at the end of the file
|
||||
%
|
||||
% query ?- do_learning(20).
|
||||
% will run 20 iterations of learning with default settings
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
@ -23,10 +25,10 @@ path(X,Y) :- path(X,Y,[X],_).
|
||||
|
||||
path(X,X,A,A).
|
||||
path(X,Y,A,R) :-
|
||||
X\==Y,
|
||||
edge(X,Z),
|
||||
absent(Z,A),
|
||||
path(Z,Y,[Z|A],R).
|
||||
X\==Y,
|
||||
edge(X,Z),
|
||||
absent(Z,A),
|
||||
path(Z,Y,[Z|A],R).
|
||||
|
||||
% using directed edges in both directions
|
||||
edge(X,Y) :- dir_edge(Y,X).
|
||||
|
||||
@ -2,12 +2,8 @@
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% ProbLog program describing an office window
|
||||
%
|
||||
% example for using hybrid ProbLog
|
||||
%
|
||||
% query ?- problog_exact(room_has_window, Prob, Status).
|
||||
% Prob = 0.008527075,
|
||||
% Status = ok ?
|
||||
% $Id: office.pl 4876 2010-10-05 16:15:57Z theo $
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
:- use_module('../problog').
|
||||
@ -25,3 +21,8 @@ room_has_window:-
|
||||
room_has_window:-
|
||||
in_corridor,corridor_has_window.
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% query ?- problog_exact(room_has_window, Prob, Status).
|
||||
% Prob = 0.01517076,
|
||||
% Status = ok ?
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
3133
packages/ProbLog/problog_examples/problog.yap
Normal file
3133
packages/ProbLog/problog_examples/problog.yap
Normal file
File diff suppressed because it is too large
Load Diff
1677
packages/ProbLog/problog_examples/problog_learning.yap
Normal file
1677
packages/ProbLog/problog_examples/problog_learning.yap
Normal file
File diff suppressed because it is too large
Load Diff
@ -1,5 +1,11 @@
|
||||
%%% -*- Mode: Prolog; -*-
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% ProbLog program describing a viral marketing problem
|
||||
% example for using decision theory ProbLog
|
||||
% $Id: viralmarketing.pl 4875 2010-10-05 15:28:35Z theo $
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
% The viral marketing example consists of a social network of friend relations. You have to decide which persons to market. Sending marketing has a cost of 2, but might cause people to buy your product, giving you a profit of 5. When someone buys the product, it becomes more likely that his friends also buy the product.
|
||||
|
||||
:- use_module('../dtproblog').
|
||||
|
||||
@ -1,5 +1,11 @@
|
||||
%%% -*- Mode: Prolog; -*-
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% ProbLog program describing a viral marketing problem
|
||||
% example for using tabled decision theory ProbLog
|
||||
% $Id: viralmarketing_tabled.pl 4875 2010-10-05 15:28:35Z theo $
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
|
||||
% The viral marketing example consists of a social network of friend relations. You have to decido which persons to market. Sending marketing has a cost of 2, but might cause people to buy your product, giving you a profit of 5. When someone buys the product, it becomes more likely that his friends also buy the product.
|
||||
|
||||
:- use_module('../dtproblog').
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
%
|
||||
% $Date: 2010-09-30 16:15:04 +0200 (Thu, 30 Sep 2010) $
|
||||
% $Revision: 4864 $
|
||||
% $Date: 2010-10-05 16:52:13 +0200 (Tue, 05 Oct 2010) $
|
||||
% $Revision: 4869 $
|
||||
%
|
||||
% This file is part of ProbLog
|
||||
% http://dtai.cs.kuleuven.be/problog
|
||||
@ -364,7 +364,7 @@ check_examples :-
|
||||
(current_predicate(user:example/4),user:example(ID,_,P,_), (\+ number(P); P>1 ; P<0))
|
||||
->
|
||||
(
|
||||
format(user_error,'The training example ~q does not have a valid probaility value (~q).~n',[ID,P]),
|
||||
format(user_error,'The training example ~q does not have a valid probability value (~q).~n',[ID,P]),
|
||||
throw(error(examples))
|
||||
); true
|
||||
),
|
||||
@ -373,7 +373,7 @@ check_examples :-
|
||||
(current_predicate(user:test_example/4),user:test_example(ID,_,P,_), (\+ number(P); P>1 ; P<0))
|
||||
->
|
||||
(
|
||||
format(user_error,'The test example ~q does not have a valid probaility value (~q).~n',[ID,P]),
|
||||
format(user_error,'The test example ~q does not have a valid probability value (~q).~n',[ID,P]),
|
||||
throw(error(examples))
|
||||
); true
|
||||
),
|
||||
|
||||
Reference in New Issue
Block a user