Home > classes > @data2D > getX.m

getX

PURPOSE ^

GETX Get the property 'x'.

SYNOPSIS ^

function varargout = getX(varargin)

DESCRIPTION ^

 GETX Get the property 'x'.
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 DESCRIPTION: Get the property 'x'.

 CALL:        val = obj.getX();
              val = obj.getX(idx);
              val = obj.getX(1:10);

 INPUTS:      obj - must be a single data2D object.
              idx - index of the data samples

 M-FILE INFO: Get information about this methods by calling
              >> fsdata.getInfo('getX')

              Get information about a specified set-plist by calling:
              >> fsdata.getInfo('getX', 'None')

 VERSION:     $Id: getX.m,v 1.2 2008/08/14 10:27:54 ingo Exp $

 HISTORY:     27-05-2008 Diepholz
                 Creation

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SUBFUNCTIONS ^

SOURCE CODE ^

0001 % GETX Get the property 'x'.
0002 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
0003 %
0004 % DESCRIPTION: Get the property 'x'.
0005 %
0006 % CALL:        val = obj.getX();
0007 %              val = obj.getX(idx);
0008 %              val = obj.getX(1:10);
0009 %
0010 % INPUTS:      obj - must be a single data2D object.
0011 %              idx - index of the data samples
0012 %
0013 % M-FILE INFO: Get information about this methods by calling
0014 %              >> fsdata.getInfo('getX')
0015 %
0016 %              Get information about a specified set-plist by calling:
0017 %              >> fsdata.getInfo('getX', 'None')
0018 %
0019 % VERSION:     $Id: getX.m,v 1.2 2008/08/14 10:27:54 ingo Exp $
0020 %
0021 % HISTORY:     27-05-2008 Diepholz
0022 %                 Creation
0023 %
0024 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
0025 
0026 function varargout = getX(varargin)
0027 
0028   %%% Check if this is a call for parameters
0029   if utils.helper.isinfocall(varargin{:})
0030     varargout{1} = getInfo(varargin{3});
0031     return
0032   end
0033 
0034   %%% get idx
0035   idx = [];
0036   if nargin == 2
0037     if isnumeric(varargin{2})
0038       idx = varargin{2};
0039     else
0040       error('### Unknown arguments to getX.');
0041     end
0042   end
0043 
0044   x = varargin{1}.x;
0045 
0046   %%% transpose x?
0047   sx = size(x);
0048   sy = size(varargin{1}.y);
0049   if numel(x) == numel(varargin{1}.y) && sx(1) ~= sy(1)
0050     x = x.';
0051   end
0052 
0053   %%% get x values
0054   if isempty(idx)
0055     varargout{1} = x;
0056   else
0057     varargout{1} = x(idx);
0058   end
0059 end
0060 
0061 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
0062 %                               Local Functions                               %
0063 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
0064 
0065 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
0066 %
0067 % FUNCTION:    getInfo
0068 %
0069 % DESCRIPTION: Get Info Object
0070 %
0071 % HISTORY:     11-07-07 M Hewitson
0072 %                Creation.
0073 %
0074 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
0075 
0076 function ii = getInfo(varargin)
0077   if nargin == 1 && strcmpi(varargin{1}, 'None')
0078     sets = {};
0079     pl   = [];
0080   else
0081     sets = {'Default'};
0082     pl   = getDefaultPlist;
0083   end
0084   % Build info object
0085   ii = minfo(mfilename, 'data2D', '', 'Internal', '$Id: getX.m,v 1.2 2008/08/14 10:27:54 ingo Exp $', sets, pl);
0086 end
0087 
0088 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
0089 %
0090 % FUNCTION:    getDefaultPlist
0091 %
0092 % DESCRIPTION: Get Default Plist
0093 %
0094 % HISTORY:     11-07-07 M Hewitson
0095 %                Creation.
0096 %
0097 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
0098 
0099 function plo = getDefaultPlist()
0100   plo = plist();
0101 end
0102

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