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yap-6.3/packages/ProbLog/problog/print.yap
Vítor Santos Costa ed0d3f6cae Latest ProbLog
2012-01-11 14:44:59 +00:00

461 lines
18 KiB
Prolog

%%% -*- Mode: Prolog; -*-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% $Date: 2011-11-28 14:41:26 +0100 (Mon, 28 Nov 2011) $
% $Revision: 6764 $
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% This file is part of ProbLog
% http://dtai.cs.kuleuven.be/problog
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% ProbLog was developed at Katholieke Universiteit Leuven
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% Angelika Kimmig, Vitor Santos Costa, Theofrastos Mantadelis
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% printing functions used for problog_help and problog_flags
% collected here to have formatting at one place
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
:- module(print, [print_param/4,
print_long_param/4,
print_sep_line/0,
print_sep_line_bold/0,
print_group_line/1,
print_group_line_bold/1,
print_inference/2,
problog_statistics/0,
show_inference/0,
problog_flags/0,
problog_flags/1,
problog_help/0,
problog_version/0]).
% 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, concat_path_with_filename2/3]).
:- use_module(version_control, [get_version/3]).
% size, line_char, line_char_bold
problog_pane_properties(125, 45, 61).
problog_pane_split_inference([65,60], [w,w]).
problog_pane_split_stat([40,3,1,1], ['t~w',w,q,w]).
problog_pane_split_param([55,30,20,20], [w,w,w,q]).
print_inference(Call,Description) :-
problog_pane_split_inference(Columns, Style),
print_column(Columns, Style, [Call,Description]).
% format(user,'~w~65+~w~60+~n',[Call,Description]).
print_param(Keyword,Value,Function,Legal) :-
problog_pane_split_param(Columns, Style),
print_column(Columns, Style, [Keyword,Value,Function,Legal]).
% format(user,'~w~55+~w~29+~w~25+~q~25+~n',[Keyword,Value,Function,Legal]).
print_long_param(Keyword,Value,Function,Legal) :-
format(user,'~w~55+~q~25+~w~20+~w~25+~n',[Keyword,Value,'','']),
format(user,'~w~55+~w~25+~w~20+~w~25+~n',['','',Function,Legal]).
print_stat(StatName, Seperator, StatValue, StatUnit) :-
problog_pane_split_stat(Columns, Style),
print_column(Columns, Style, [StatName, Seperator, StatValue, StatUnit]).
print_sep_line :-
problog_pane_properties(Size, LineChar, _LineCharBold),
format(user,"~*c~n", [Size, LineChar]).
print_sep_line_bold :-
problog_pane_properties(Size, _LineChar, LineCharBold),
format(user,"~*c~n", [Size, LineCharBold]).
print_group_line(Group) :-
atom_length(Group, L),
problog_pane_properties(Size, LineChar, _LineCharBold),
Rest is Size - 5 - L,
format(user,"~*c ~w ~*c~n", [3, LineChar, Group, Rest, LineChar]).
print_group_line_bold(Group) :-
atom_length(Group, L),
problog_pane_properties(Size, _LineChar, LineCharBold),
Rest is Size - 5 - L,
format(user,"~*c ~w ~*c~n", [3, LineCharBold, Group, Rest, LineCharBold]).
print_column(Columns, Style, Messages):-
make_column_format(Columns, Style, Format),
format(user, Format, Messages).
make_column_format(Columns, Style, Format):-
make_column_format(Columns, Style, PreFormat, ''),
atomic_concat(PreFormat, '~n', Format).
make_column_format([], [], Format, Format).
make_column_format([HC|TC], [HS|TS], Format, Acc):-
atomic_concat([Acc,'~', HS,'~',HC,'+'], NAcc),
make_column_format(TC, TS, Format, NAcc).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% This is the help part of problog %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
problog_help :-
format('~2nProbLog inference currently offers the following inference methods:~n',[]),
show_inference,
problog:problog_path(PD),
format('~nProbLog directory: ~q~n',[PD]),
format('~nThe following global parameters are available:~n',[]),
problog_flags,
print_sep_line,
format('~n use problog_help/0 to display this information~n',[]),
format('~n use problog_flags/0 to display current parameter values~n',[]),
format('~n use problog_flags/1 to display current parameter values of a group~2n',[]),
print_sep_line,
nl,
flush_output.
problog_version :-
MainProblogFiles = ['problog.yap', 'problog_learning.yap', 'dtproblog.yap'],
nl,
print_group_line_bold('Version Information'),
print_version(MainProblogFiles, ''),
print_sep_line,
convert_filename_to_problog_path('problog', ProblogPath),
directory_files(ProblogPath, ProblogFiles),
sort(ProblogFiles, ProblogFilesS),
print_version(ProblogFilesS, 'problog'),
print_sep_line_bold.
print_version([], _Path).
print_version([H|T], Path):-
atom_concat(_, '.yap', H), !,
(Path == '' ->
FileName = H
;
concat_path_with_filename2(Path, H, FileName)
),
check_existance(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, Path).
print_version([_H|T], Path):-
print_version(T, Path).
show_inference :-
format('~n',[]),
print_sep_line,
print_inference(call,description),
print_sep_line,
print_inference('problog_delta(+Query,+Delta,-Low,-High,-Status)','approximation with interval width Delta (IJCAI07)'),
print_inference('problog_threshold(+Query,+Threshold,-Low,-High,-Status)','bounds based on single probability threshold'),
print_inference('problog_low(+Query,+Threshold,-Low,-Status)','lower bound based on single probability threshold'),
print_inference('problog_kbest(+Query,+K,-Low,-Status)','lower bound based on K most likely proofs'),
print_inference('problog_max(+Query,-Prob,-FactsUsed)','explanation probability (ECML07)'),
print_inference('problog_exact(+Query,-Prob,-Status)','exact probability'),
print_inference('problog_montecarlo(+Query,+Delta,-Prob)','program sampling with 95\%-confidence-interval-width Delta'),
print_inference('problog_dnf_sampling(+Query,+Delta,-Prob)','DNF sampling with 95\%-confidence-interval-width Delta'),
print_sep_line.
%%%%%%%%%%%%%%% This is the flag part towards screen %%%%%%%%%%%%%%%%%%%%
% Currently does not print default values to gain space
problog_flags(Group):-
problog_defined_flag_group(Group),
print_group_line(Group),
print_param(description, domain, flag, value),
print_sep_line,
( % iterate over all flags in this group
problog_defined_flag(Flag, Group, _Default, LValues, Desc),
problog_flag(Flag, Value),
(is_list(LValues) ->
atomic_concat(LValues, Values)
;
Values = LValues
),
print_param(Desc, Values, Flag, Value),
fail
; % go to next flag
true
),
print_sep_line.
problog_flags:-
format('~n',[]),
print_sep_line_bold,
format('problog flags: use set_problog_flag(Flag,Option) to change, problog_flag(Flag,Option) to view~n',[]),
print_sep_line_bold,
format('~n',[]),
( % iterate over all groups
problog_flags(_),
format('~n',[]),
fail; % go to next group
true
),
format('~n',[]).
%%%%%%%%%%%%%%% This is statistics part towards screen %%%%%%%%%%%%%%%%%%%
problog_statistics:-
nb_setval(problog_statistics, false),
problog_var_group(Group),
findall(Stat/Result, (
problog_var_defined(Stat, Group, _, _),
problog_var_is_set(Stat),
problog_var_get(Stat, Result)
), GroupStats),
\+ GroupStats == [],
nb_setval(problog_statistics, true),
print_group_line(Group),
forall(member(Stat/Result, GroupStats), (
problog_var_defined(Stat, Group, _, messages(MsgBefore, Seperator, MsgAfter)),
print_stat(MsgBefore, Seperator, Result, MsgAfter)
)),
fail.
problog_statistics:-
(nb_getval(problog_statistics, true)->
print_sep_line
;
true
),
nb_delete(problog_statistics).
% namee(A, Name):-
% atomic(A), !,
% name(A, Name).
% namee(L, Name):-
% is_list(L), !,
% namee(L, Name, []).
% namee(A, Name):-
% A =.. L,
% namee(L, Name, []).
% namee([], Name, Name).
% namee([H|T], Name, Acc):-
% namee(H, N),
% append(Acc, N, NAcc),
% namee(T, Name, NAcc).
% print_sep_line :-
% sep_line(125).
% sep_line(0) :-
% !,
% format('~n',[]).
% sep_line(N) :-
% format('-',[]),
% NN is N-1,
% sep_line(NN).
% print_sep_line_bold :-
% sep_line_bold(125).
% sep_line_bold(0) :-
% !,
% format('~n',[]).
% sep_line_bold(N) :-
% format('=',[]),
% NN is N-1,
% sep_line_bold(NN).