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comparison m-toolbox/classes/@miir/char.m @ 0:f0afece42f48

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author Daniele Nicolodi <nicolodi@science.unitn.it>
date Wed, 23 Nov 2011 19:22:13 +0100
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-1:000000000000 0:f0afece42f48
1 % CHAR convert a miir object into a string.
2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
3 %
4 % DESCRIPTION: CHAR convert a miir object into a string.
5 %
6 % CALL: string = char(miir)
7 %
8 % <a href="matlab:utils.helper.displayMethodInfo('miir', 'char')">Parameters Description</a>
9 %
10 % VERSION: $Id: char.m,v 1.19 2011/04/08 08:56:33 hewitson Exp $
11 %
12 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
13
14 function varargout = char(varargin)
15
16 %%% Check if this is a call for parameters
17 if utils.helper.isinfocall(varargin{:})
18 varargout{1} = getInfo(varargin{3});
19 return
20 end
21
22 objs = utils.helper.collect_objects(varargin(:), 'miir');
23
24 pstr = '';
25
26 for ii = 1:numel(objs)
27 obj = objs(ii);
28
29 pstr = [pstr sprintf('%s(fs=%.2f, ntaps=%.2f', obj.name, obj.fs, obj.ntaps)];
30 pstr = [pstr ', a=' mat2str(obj.a,3)];
31 pstr = [pstr ', b=' mat2str(obj.b,3) '), '];
32 end
33
34 pstr = pstr(1:end-2);
35
36 varargout{1} = pstr;
37 end
38
39 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
40 % Local Functions %
41 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
42
43 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
44 %
45 % FUNCTION: getInfo
46 %
47 % DESCRIPTION: Get Info Object
48 %
49 % HISTORY: 11-07-07 M Hewitson
50 % Creation.
51 %
52 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
53
54 function ii = getInfo(varargin)
55 if nargin == 1 && strcmpi(varargin{1}, 'None')
56 sets = {};
57 pl = [];
58 else
59 sets = {'Default'};
60 pl = getDefaultPlist;
61 end
62 % Build info object
63 ii = minfo(mfilename, 'miir', 'ltpda', utils.const.categories.output, '$Id: char.m,v 1.19 2011/04/08 08:56:33 hewitson Exp $', sets, pl);
64 ii.setModifier(false);
65 end
66
67 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
68 %
69 % FUNCTION: getDefaultPlist
70 %
71 % DESCRIPTION: Get Default Plist
72 %
73 % HISTORY: 11-07-07 M Hewitson
74 % Creation.
75 %
76 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
77
78 function plout = getDefaultPlist()
79 persistent pl;
80 if exist('pl', 'var')==0 || isempty(pl)
81 pl = buildplist();
82 end
83 plout = pl;
84 end
85
86 function pl = buildplist()
87 pl = plist.EMPTY_PLIST;
88 end
89