yap-6.3/packages/ProbLog/problog/print.yap

%%% -*- Mode: Prolog; -*-

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%  $Date: 2009-06-24 22:07:32 +0200 (Wed, 24 Jun 2009) $
%  $Revision: 1669 $
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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
%                                                            
%  Copyright 2009
%  Angelika Kimmig, Vitor Santos Costa, Bernd Gutmann
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%  Main authors of this file:
%  Angelika Kimmig, Vitor Santos Costa
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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_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) :- 
	!,
	format('~n',[]).
sep_line(N) :-
	format('-',[]),
	NN is N-1,
	sep_line(NN).

print_inference(Call,Description) :-
	format(user,'~w~65+~w~60+~n',[Call,Description]).