Index: /issm/trunk-jpl/src/m/classes/cfrheologybbarabsgrad.m
===================================================================
--- /issm/trunk-jpl/src/m/classes/cfrheologybbarabsgrad.m	(revision 27687)
+++ /issm/trunk-jpl/src/m/classes/cfrheologybbarabsgrad.m	(revision 27687)
@@ -0,0 +1,78 @@
+%CFRHEOLOGYBBARABSGRAD class definition
+%
+%   Usage:
+%      cfrheologybbarabsgrad=cfdragcoeffabsgrad();
+%      cfrheologybbarabsgrad=cfdragcoeffabsgrad('name','SurfaceAltimetry',...
+%                    'definitionstring','Outputdefinition1',... 
+%							'model_string','Surface',...
+%                    'weights',ones(md.mesh.numberofvertices,1),...
+%                    'weights_string','WeightsSurfaceObservations');
+%
+%
+
+classdef cfrheologybbarabsgrad
+	properties (SetAccess=public)
+		%cfrheologybbarabsgrad
+		name               = '';
+		definitionstring   = ''; %string that identifies this output definition uniquely, from 'Outputdefinition[1-100]'
+		weights            = NaN; %weight coefficients for every vertex
+		weights_string     = ''; %string to identify this particular set of weights
+		cumulated          = NaN; %do we cumulate cfrheologybbarabsgrad through time?
+	end
+	
+	methods
+		function self = extrude(self,md) % {{{
+			if ~isnan(self.weights)
+				self.weights=project3d(md,'vector',self.weights,'type','node');
+			end
+		end % }}}
+		function self = cfrheologybbarabsgrad(varargin) % {{{
+			if nargin==0,
+				self=setdefaultparameters(self);
+			else
+				%use provided options to change fields
+				options=pairoptions(varargin{:});
+
+				%get name
+				self.name=getfieldvalue(options,'name','');
+				self.definitionstring=getfieldvalue(options,'definitionstring');
+				self.weights=getfieldvalue(options,'weights',NaN);
+				self.weights_string=getfieldvalue(options,'weights_string','');
+
+			end
+		end % }}}
+		function self = setdefaultparameters(self) % {{{
+		end % }}}
+		function md = checkconsistency(self,md,solution,analyses) % {{{
+
+			if ~ischar(self.name),
+				error('cfrheologybbarabsgrad error message: ''name'' field should be a string!');
+			end
+			OutputdefinitionStringArray={};
+			for i=1:200
+				OutputdefinitionStringArray{i}=strcat('Outputdefinition',num2str(i));
+			end
+			md = checkfield(md,'fieldname','self.definitionstring','field',self.definitionstring,'values',OutputdefinitionStringArray);
+
+			md = checkfield(md,'fieldname','self.weights','field',self.weights,'timeseries',1,'NaN',1,'Inf',1);
+
+		end % }}}
+		function md = disp(self) % {{{
+		
+			disp(sprintf('   TimeMisfit:\n'));
+
+			fielddisplay(self,'name','identifier for this cfrheologybbarabsgrad response');
+			fielddisplay(self,'definitionstring','string that identifies this output definition uniquely, from ''Outputdefinition[1-10]''');
+			fielddisplay(self,'weights','weights (at vertices) to apply to the cfrheologybbarabsgrad');
+			fielddisplay(self,'weights_string','string for weights for identification purposes');
+
+		end % }}}
+		function md = marshall(self,prefix,md,fid) % {{{
+
+		WriteData(fid,prefix,'data',self.name,'name','md.cfrheologybbarabsgrad.name','format','String');
+		WriteData(fid,prefix,'data',self.definitionstring,'name','md.cfrheologybbarabsgrad.definitionstring','format','String');
+		WriteData(fid,prefix,'data',self.weights,'name','md.cfrheologybbarabsgrad.weights','format','DoubleMat','mattype',1,'timeserieslength',md.mesh.numberofvertices+1,'yts',md.constants.yts);
+		WriteData(fid,prefix,'data',self.weights_string,'name','md.cfrheologybbarabsgrad.weights_string','format','String');
+		end % }}}
+	end
+end