+
−% EXPORT export the data of an analysis object to a text file.
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−%
+
−% DESCRIPTION: EXPORT export the data of an analysis object to a text file.
+
−%              The x-values will be stored in the first column of the text
+
−%              file and the y-values the second column. If the y-values are
+
−%              complex then stores this method the real part of the
+
−%              y-values in the second column and the imaginary part in the
+
−%              third column.
+
−%
+
−% CALL:        export(a, 'blah.txt');
+
−%              export(a, plist);
+
−%
+
−% <a href="matlab:utils.helper.displayMethodInfo('ao', 'export')">Parameters Description</a>
+
−%
+
−% VERSION:     $Id: export.m,v 1.29 2011/04/08 08:56:15 hewitson Exp $
+
−%
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−
+
−function varargout = export(varargin)
+
−
+
−  % Check if this is a call for parameters
+
−  if utils.helper.isinfocall(varargin{:})
+
−    varargout{1} = getInfo(varargin{3});
+
−    return
+
−  end
+
−
+
−  import utils.const.*
+
−  utils.helper.msg(msg.PROC3, 'running %s/%s', mfilename('class'), mfilename);
+
−  
+
−  % Collect input variable names
+
−  in_names = cell(size(varargin));
+
−  for ii = 1:nargin,in_names{ii} = inputname(ii);end
+
−
+
−  % Collect all AOs
+
−  [as, ao_invars] = utils.helper.collect_objects(varargin(:), 'ao', in_names);
+
−  [pl, pl_invars, rest] = utils.helper.collect_objects(varargin(:), 'plist', in_names);
+
−
+
−  % Combine plists
+
−  pl = parse(pl, getDefaultPlist);
+
−
+
−  % get filename from plist
+
−  filename = find(pl, 'filename');
+
−  if isempty(filename)
+
−    for jj = 1:numel(rest)
+
−      if ischar(rest{jj})
+
−        filename = rest{jj};
+
−        break
+
−      end
+
−    end
+
−  end
+
−  if isempty(filename)
+
−    error('### You must specify a filename. Either directly, or in a plist');
+
−  end
+
−
+
−  if length(as) > 1
+
−    error('### Export can only deal with one AO at a time.');
+
−  end
+
−
+
−  if isa(as.data, 'data2D') && ~isa(as.data, 'data3D')
+
−    if isreal(as.data.getY)
+
−      if isempty(as.dy)
+
−        out = [as.data.getX as.data.getY];
+
−      else
+
−        out = [as.data.getX as.data.getY as.dy];
+
−      end
+
−    else
+
−      switch pl.find('complex format')
+
−        case 'absdeg'
+
−          out = [as.data.getX abs(as.data.getY) utils.math.phase(as.data.getY)];
+
−        case 'realimag'
+
−          out = [as.data.getX real(as.data.getY) imag(as.data.getY)];
+
−        case 'absrad'
+
−          out = [as.data.getX abs(as.data.getY) angle(as.data.getY)];
+
−        otherwise
+
−      end
+
−      
+
−      if ~isempty(as.dy)
+
−        out = [out as.dy];
+
−      end
+
−    end
+
−  elseif isa(as.data, 'cdata')
+
−    out = as.data.getY;
+
−  else
+
−    error('### Please code me up for the class [%s]', class(as.data));
+
−  end
+
−
+
−  save(filename, 'out', '-ASCII', '-DOUBLE', '-TABS');
+
−
+
−end
+
−
+
−%--------------------------------------------------------------------------
+
−% Get Info Object
+
−%--------------------------------------------------------------------------
+
−function ii = getInfo(varargin)
+
−  if nargin == 1 && strcmpi(varargin{1}, 'None')
+
−    sets = {};
+
−    pl   = [];
+
−  else
+
−    sets = {'Default'};
+
−    pl   = getDefaultPlist;
+
−  end
+
−  % Build info object
+
−  ii = minfo(mfilename, 'ao', 'ltpda', utils.const.categories.output, '$Id: export.m,v 1.29 2011/04/08 08:56:15 hewitson Exp $', sets, pl);
+
−  ii.setOutmin(0);
+
−end
+
−
+
−%--------------------------------------------------------------------------
+
−% Get Default Plist
+
−%--------------------------------------------------------------------------
+
−function plout = getDefaultPlist()
+
−  persistent pl;  
+
−  if exist('pl', 'var')==0 || isempty(pl)
+
−    pl = buildplist();
+
−  end
+
−  plout = pl;  
+
−end
+
−
+
−function plo = buildplist()
+
−  plo = plist({'filename', 'The filename to export to.'}, paramValue.EMPTY_STRING);
+
−
+
−  p = param({'complex format', 'The format to write the complex values.'}, {2, {'absdeg', 'realimag', 'absrad'}, paramValue.SINGLE});
+
−  plo.append(p);
+
−end
+
−
+
−