--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/m-toolbox/classes/@ao/transpose.m	Wed Nov 23 19:22:13 2011 +0100
@@ -0,0 +1,127 @@
+% TRANSPOSE overloads the .' operator for Analysis Objects.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% DESCRIPTION: TRANSPOSE overloads the .' operator for Analysis Objects.
+%
+% CALL:        a = a1.'
+%
+% <a href="matlab:utils.helper.displayMethodInfo('ao', 'transpose')">Parameter Sets</a>
+%
+% VERSION:     $Id: transpose.m,v 1.38 2011/04/08 14:31:30 hewitson Exp $
+%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+function varargout = transpose(varargin)
+
+  % Collect input variable names
+  in_names = cell(size(varargin));
+  for ii = 1:nargin,in_names{ii} = inputname(ii);end
+  
+  % 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 all AOs
+  [as, ao_invars] = utils.helper.collect_objects(varargin(:), 'ao', in_names);
+  pl              = utils.helper.collect_objects(varargin(:), 'plist', in_names);
+
+  % Decide on a deep copy or a modify
+  bs = copy(as, nargout);
+
+  % Combine plists
+  pl = applyDefaults(getDefaultPlist, pl);
+
+  if pl.find('complex')
+    fcn = 'ctranspose';
+  else
+    fcn = 'transpose';
+  end
+  
+  for kk = 1:numel(bs)
+    
+    % Special case for cdata-objects because this objects doesn't have x values
+    y = bs(kk).data.y;
+    dy = bs(kk).data.dy;
+    bs(kk).data.setY([]);
+    bs(kk).data.setDy([]);
+    bs(kk).data.setY(feval(fcn, y));
+    bs(kk).data.setDy(feval(fcn, dy));
+    
+    if isa(bs(kk).data, 'data2D')
+      
+      x = bs(kk).data.x;
+      dx = bs(kk).data.dx;
+      
+      % Set the y-value to an empty array because the y-data keeps always the same
+      % shape
+      bs(kk).data.setX([]);
+      bs(kk).data.setDx([]);
+      
+      bs(kk).data.setX(feval(fcn, x));
+      bs(kk).data.setDx(feval(fcn, dx));
+      
+    end
+    
+    % Set new AO name
+    bs(kk).name = ['transpose(' ao_invars{kk} ')'];
+    % Add history
+    bs(kk).addHistory(getInfo('None'), pl, ao_invars(kk), bs(kk).hist);
+  end
+  
+  % clear errors
+  bs.clearErrors(pl);
+
+  % Set output
+  if nargout == numel(bs)
+    % List of outputs
+    for ii = 1:numel(bs)
+      varargout{ii} = bs(ii);
+    end
+  else
+    % Single output
+    varargout{1} = bs;
+  end
+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.op, '$Id: transpose.m,v 1.38 2011/04/08 14:31:30 hewitson Exp $', sets, pl);
+end
+
+%--------------------------------------------------------------------------
+% Get Default Plist
+%--------------------------------------------------------------------------
+function plout = getDefaultPlist()
+  persistent pl;  
+  if exist('pl', 'var')==0 || isempty(pl)
+    pl = buildplist();
+  end
+  plout = pl;  
+end
+
+function pl = buildplist()
+  pl = plist();
+  
+  % complex
+  p = param({'complex', 'Use complex conjugate transpose'}, paramValue.FALSE_TRUE);
+  pl.append(p);
+  
+end
+
+% END