--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/m-toolbox/classes/@xyzdata/xyzdata.m	Wed Nov 23 19:22:13 2011 +0100
@@ -0,0 +1,205 @@
+% XZYDATA X-Y-Z data object class constructor.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% DESCRIPTION: XZYDATA X-Y-Z data object class constructor.
+%              Create an X-Y-Z data object.
+%
+% SUPER CLASSES: data3D < data2D < ltpda_data < ltpda_nuo < ltpda_obj
+%
+% CONSTRUCTORS:
+%       xyz = xyzdata()      - creates a blank xyz object
+%       xyz = xyzdata(z)     - creates an xyz object with the given
+%                              z-data.
+%       xyz = xydata(x,y,z)  - creates an xyz object with the given
+%                              (x,y,z)-data.
+%
+% VERSION:  $Id: xyzdata.m,v 1.29 2011/03/30 13:17:33 mauro Exp $
+%
+% SEE ALSO: tsdata, fsdata, xydata, cdata, data2D, data3D, xyzdata
+%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+classdef (Hidden = true) xyzdata < data3D
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                            Property definition                            %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  %---------- Public (read/write) Properties  ----------
+  properties
+  end
+  
+  %---------- Protected read-only Properties ----------
+  properties (GetAccess = public, SetAccess = protected)
+  end
+  
+  %---------- Private Properties ----------
+  properties (GetAccess = protected, SetAccess = protected)
+  end
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                          Check property setting                           %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods
+  end
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                                Constructor                                %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods
+    function obj = xyzdata(varargin)
+      
+      switch nargin
+        case 0
+          %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+          %%%%%%%%%%%%%%%%%%%%%%%%%%%   no inputs   %%%%%%%%%%%%%%%%%%%%%%%%%%%
+          %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+          
+        case 1
+          %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+          %%%%%%%%%%%%%%%%%%%%%%%%%%%   one input   %%%%%%%%%%%%%%%%%%%%%%%%%%%
+          %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+          
+          if isa(varargin{1}, 'xyzdata')
+            %%%%%%%%%%   xy = xydata(xydata)   %%%%%%%%%%
+            obj = copy(varargin{1}, 1);
+            
+          elseif isstruct(varargin{1})
+            %%%%%%%%%%   data = xyzdata(struct)   %%%%%%%%%%
+            obj = fromStruct(obj, varargin{1});
+            
+          elseif isnumeric(varargin{1}) && length(varargin{1}) > 1
+            %%%%%%%%%%   xyz = xyzdata(z_vector)   %%%%%%%%%%
+            obj.x = 1:size(varargin{1}, 1);
+            obj.y = 1:size(varargin{1}, 2);
+            obj.z = varargin{1};
+            
+          elseif isa(varargin{1}, 'plist')
+            %%%%%%%%%%  ts = xydata(plist)   %%%%%%%%%%
+            if nparams(varargin{1}) == 0
+              % return empty object
+            else
+              error('### Unknown xyzdata constructor method.');
+            end
+            
+          else
+            error('### Unknown xyzdata constructor method with one argument.');
+          end
+          
+        case 2
+          
+          %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+          %%%%%%%%%%%%%%%%%%%%%%%%%%%%   two input   %%%%%%%%%%%%%%%%%%%%%%%%%%%%
+          %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+          
+          if  isa(varargin{1}, 'org.apache.xerces.dom.DeferredElementImpl') && ...
+              isa(varargin{2}, 'history')
+            %%%%%%%%%%   obj = xyzdata(DOM node, history-objects)   %%%%%%%%%%
+            obj = fromDom(obj, varargin{1}, varargin{2});
+            
+          else
+            error('### Unknown constructor method for two inputs.');
+          end
+          
+        case 3
+          %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+          %%%%%%%%%%%%%%%%%%%%%%%%%%   three input   %%%%%%%%%%%%%%%%%%%%%%%%%%
+          %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+          
+          obj.x = varargin{1};
+          obj.y = varargin{2};
+          obj.z = varargin{3};
+        otherwise
+          error('### Unknown number of constructor arguments.');
+      end
+      
+      %%%%%%%%%%   Normalize the the x- and y-vector   %%%%%%%%%%
+      
+      nx = size(obj.z, 2);
+      ny = size(obj.z, 1);
+      
+      if length(obj.x) ~= nx
+        error('### X-vector has wrong length.');
+      end
+      if length(obj.y) ~= ny
+        error('### Y-vector has wrong length.');
+      end
+      
+    end % End constructor
+  end % End public methods
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                              Methods  (Public, hidden)                    %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods (Hidden = true)
+    varargout = attachToDom(varargin)
+  end
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                              Methods (protected)                          %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods (Access = protected)
+    varargout = fromStruct(varargin)
+    varargout = fromDom(varargin)
+  end
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                               Methods (private)                           %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods (Access = private)
+  end
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                            Methods (static)                               %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  methods (Static)
+    
+    function out = VEROUT()
+      out = '$Id: xyzdata.m,v 1.29 2011/03/30 13:17:33 mauro Exp $';
+    end
+    
+    function ii = getInfo(varargin)
+      ii = utils.helper.generic_getInfo(varargin{:}, 'xyzdata');
+    end
+    
+    function out = SETS()
+      out = {'Default'};
+    end
+    
+    function out = getDefaultPlist(set)
+      switch lower(set)
+        case 'default'
+          out = plist();
+        otherwise
+          error('### Unknown set [%s]', set');
+      end
+    end
+    
+    function obj = initObjectWithSize(n,m)
+      obj = xyzdata.newarray([n m]);
+    end
+    
+  end % End static methods
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                         Methods (static, private)                         %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods (Static, Access = private)
+  end % End static, private methods
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                         Methods (static, hidden)                          %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods (Static = true, Hidden = true)
+    varargout = loadobj(varargin)
+    varargout = update_struct(varargin);
+  end
+  
+end % End classdef