			% Class that implements fitting routines with interactive capabilities.

			classdef MyFit < dynamicprops & matlab.mixin.CustomDisplay
			%Note that dynamicprops classes are handle classes.

			properties (Access=public)
			Data MyTrace %MyTrace object contains the data to be fitted to

			lim_lower %Lower limits for fit parameters
			lim_upper %Upper limits for fit parameters

			enable_plot %If enabled, plots initial parameters in the Axes

			Axes %The handle which the fit is plotted in
			fit_color='black' %Color of the fit line
			fit_length=1e3 %Number of points in the fit trace
			end

			properties (GetAccess=public, SetAccess=protected)
			Fit %MyTrace object containing the fit

			Gui %Gui handles

			%Output structures from fit:
			FitResult cfit
			Gof struct
			FitInfo struct

			%Values of fit parameters
			param_vals

			%Parameters of the specific fit.
			fit_name
			fit_function
			fit_tex
			fit_params
			fit_param_names
			anon_fit_fun
			end

			%Dependent variables with no set methods
			properties (Dependent=true, GetAccess=public, SetAccess=private)
			n_params
			end

			properties (Access=protected)

			%Structure used for initializing GUI of userpanel
			UserGui struct

			enable_gui=1

			%Vectors for varying the range of the sliders for different fits
			slider_vecs
			end

			properties (Dependent=true, Access=protected)

			%These are used to create the usergui
			n_user_fields
			user_field_tags
			user_field_names
			end

			%Events for communicating with outside entities
			events
			NewFit
			end

			methods (Access=public)
			function this=MyFit(varargin)

			%Parse the arguments supplied to the constructor
			p=inputParser();
			addParameter(p,'fit_name','')
			addParameter(p,'fit_function','x')
			addParameter(p,'fit_tex','')
			addParameter(p,'fit_params',{})
			addParameter(p,'fit_param_names',{})
			addParameter(p,'Data', MyTrace());
			addParameter(p,'x',[]);
			addParameter(p,'y',[]);
			addParameter(p,'enable_gui',1);
			addParameter(p,'enable_plot',1);
			addParameter(p,'Axes',[]);

			addParameter(p,'standalone_mode',true,@islogical);

			% These parameters are only active when GUI is enabled
			addParameter(p,'base_dir', '');
			addParameter(p,'session_name','placeholder');
			addParameter(p,'file_name','placeholder');

			parse(p, varargin{:});

			for i=1:length(p.Parameters)
			%Takes the value from the inputParser to the appropriate
			%property.
			if isprop(this, p.Parameters{i})
			this.(p.Parameters{i})= p.Results.(p.Parameters{i});
			end
			end

			this.Fit = MyTrace();

			%Generates the anonymous fit function from the input fit
			%function. This is used for fast plotting of the initial
			%values.
			args=['@(', strjoin([{'x'}, this.fit_params], ','),')'];
			this.anon_fit_fun=...
			str2func(vectorize([args,this.fit_function]));

			%Sets dummy values for the GUI
			this.param_vals=zeros(1,this.n_params);
			this.lim_lower=-Inf(1,this.n_params);
			this.lim_upper=Inf(1,this.n_params);

			%Allows us to load either x/y data or a MyTrace object directly
			if ismember('Data',p.UsingDefaults) &&...
			~ismember('x',p.UsingDefaults) &&...
			~ismember('y',p.UsingDefaults)

			this.Data.x=p.Results.x;
			this.Data.y=p.Results.y;
			end

			%Creates the structure that contains variables for calibration
			%of fit results
			createUserGuiStruct(this);

			%Creates the gui if the flag is enabled. This function is in a
			%separate file.
			if this.enable_gui
			createGui(this)
			%Generates the slider lookup table
			genSliderVecs(this);

			if isempty(p.Results.base_dir)
			try
			bd = getLocalSettings('measurement_base_dir');
			catch ME
			warning(ME.message)
			bd = '';
			end
			else
			bd = '';
			end

			this.Gui.BaseDir.String = bd;
			this.Gui.SessionName.String = p.Results.session_name;
			this.Gui.FileName.String = p.Results.file_name;
			end

			%If data was supplied, generates initial fit parameters
			if ~ismember('Data', p.UsingDefaults) \|\| ...
			~ismember('x', p.UsingDefaults) \|\| ...
			~ismember('y', p.UsingDefaults)
			genInitParams(this)
			end
			end

			%Deletion function of object
			function delete(this)
			if this.enable_gui
			%Avoids loops
			set(this.Gui.Window,'CloseRequestFcn','');
			%Deletes the figure
			delete(this.Gui.Window);
			%Removes the figure handle to prevent memory leaks
			this.Gui=[];
			end

			if ismethod(this.Fit, 'delete')

			% Delete the fit trace, in particular, inrder to remove the
			% fit curve from the axes
			delete(this.Fit);
			end
			end

			%Close figure callback simply calls delete function for class
			function closeFigure(this,~,~)
			delete(this);
			end

			%Saves the metadata
			function saveParams(this,varargin)
			p=inputParser;
			addParameter(p,'save_user_params',true);
			addParameter(p,'save_gof',true);
			parse(p,varargin{:});
			%Flags for saving the user parameters or goodness of fit
			save_user_params=p.Results.save_user_params;
			save_gof=p.Results.save_gof;

			assert(~isempty(this.param_vals) && ...
			length(this.param_vals)==this.n_params,...
			['The number of calculated coefficients (%i) is not',...
			' equal to the number of parameters (%i).', ...
			' Perform a fit before trying to save parameters.'],...
			length(this.param_vals),this.n_params);

			%Creates combined strings of form: Linewidth (b), where
			%Linewidth is the parameter name and b is the parameter tag
			headers=cellfun(@(x,y) sprintf('%s (%s)',x,y),...
			this.fit_param_names, this.fit_params,'UniformOutput',0);
			save_data=this.param_vals;

			if save_user_params
			%Creates headers for the user fields
			user_field_headers=cellfun(@(x,y) ...
			sprintf('%s. %s',this.UserGui.Fields.(x).parent,y),...
			this.user_field_tags,this.user_field_names,...
			'UniformOutput',0)';
			%Appends the user headers and data to the save data
			headers=[headers, user_field_headers];
			save_data=[save_data,this.user_field_vals']
			end

			if save_gof
			%Appends GOF headers and data to the save data
			headers=[headers,fieldnames(this.Gof)'];
			save_data=[save_data,struct2array(this.Gof)];
			end

			%Find out at the end how many columns we have
			n_columns=length(headers);

			%Sets the column width. Pads 2 for legibility.
			col_width=cellfun(@(x) length(x), headers)+2;
			%Min column width of 24
			col_width(col_width<24)=24;

			%Create the right directories
			if ~exist(this.base_dir,'dir')
			mkdir(this.base_dir)
			end

			if ~exist(this.save_path,'dir')
			mkdir(this.save_path)
			end

			fullpath=[this.save_path,this.filename,'.txt'];

			%We automatically append to the file if it already exists,
			%otherwise create a new file
			if exist(fullpath,'file')
			fileID=fopen(fullpath,'a');
			fprintf('Appending data to %s \n',fullpath);
			else
			fileID=fopen(fullpath,'w');
			pre_fmt_str=repmat('%%%is\\t',1,n_columns);
			fmt_str=sprintf([pre_fmt_str,'\r\n'],col_width);
			fprintf(fileID,fmt_str,headers{:});
			end

			pre_fmt_str_nmb=repmat('%%%i.15e\\t',1,n_columns);
			nmb_fmt_str=sprintf([pre_fmt_str_nmb,'\r\n'],col_width);
			fprintf(fileID,nmb_fmt_str,save_data);

			fclose(fileID);
			end

			%We can load a fit from a file with appropriately formatted columns
			%We simply load the coefficients from the file into the fit.
			function loadFit(this,fullfilename,varargin)
			p=inputParser
			addParameter(p,'line_no',1);
			parse(p,varargin{:})
			n=p.Results.line_no;

			load_table=readtable(fullfilename);
			load_names=fieldnames(load_table);
			for i=1:this.n_params
			this.param_vals(i)=load_table.(load_names{i})(n);
			end
			end

			%This function is used to set the coefficients, to avoid setting it
			%to a number not equal to the number of parameters
			function setFitParams(this,param_vals)
			assert(length(param_vals)==this.n_params,...
			['The length of the coefficient vector (currently %i) ',...
			'must be equal to the number of parameters (%i)'],...
			length(this.param_vals),this.n_params)
			this.param_vals=param_vals;
			end

			%Fits the trace using currently set parameters, depending on the
			%model.
			function fitTrace(this)

			%Check the validity of data
			validateData(this);

			%Check for valid limits
			lim_check=this.lim_upper>this.lim_lower;
			assert(all(lim_check),...
			sprintf(['All upper limits must exceed lower limits. ',...
			'Check limit %i, fit parameter %s'],find(~lim_check,1),...
			this.fit_params{find(~lim_check,1)}));

			%Check the consistency of initial parameters
			assert(isnumeric(this.param_vals) && isvector(this.param_vals) && ...
			length(this.param_vals)==this.n_params, ['Starting points must be given as ' ...
			'a vector of size %d'],this.n_params);
			assert(isnumeric(this.lim_lower) && isvector(this.lim_lower) && ...
			length(this.lim_lower)==this.n_params, ['Lower limits must be given as ' ...
			'a vector of size %d'], this.n_params);
			assert(isnumeric(this.lim_upper) && isvector(this.lim_upper) && ...
			length(this.lim_upper)==this.n_params, ['Upper limits must be given as ' ...
			'a vector of size %d'], this.n_params);

			%Perform the fit.
			doFit(this);

			%Calculate the fit curve.
			calcFit(this);

			%Calculate user parameters
			calcUserParams(this);

			%Update fit metadata
			this.Fit.UserMetadata = createMetadata(this);

			%Updates the gui if it is enabled
			if this.enable_gui
			genSliderVecs(this);
			updateGui(this);
			end

			%Plots the fit if the flag is on
			if this.enable_plot
			plotFit(this);
			end

			%Triggers new fit event
			triggerNewFit(this);
			end

			%Clears the plots
			function clearFit(this)
			cellfun(@(x) delete(x), this.Fit.PlotLines);
			end

			%Plots the trace contained in the Fit MyTrace object after
			%calculating the new values
			function plotFit(this, varargin)
			assert((isa(this.Axes,'matlab.graphics.axis.Axes')\|\|...
			isa(this.Axes,'matlab.ui.control.UIAxes')),...
			'Axes property must be defined to valid axis in order to plot')

			plot(this.Fit, this.Axes, 'Color', this.fit_color, varargin{:});
			end

			%Generates model-dependent initial parameters, lower and upper
			%boundaries.
			function genInitParams(this)
			validateData(this);

			calcInitParams(this);
			calcFit(this);

			%Plots the fit function with the new initial parameters
			if this.enable_plot
			plotFit(this)
			end

			%Updates the GUI and creates new lookup tables for the init
			%param sliders
			if this.enable_gui
			genSliderVecs(this);
			updateGui(this);
			end
			end

			%Triggers the NewFit event such that other objects can use this to
			%e.g. plot new fits
			function triggerNewFit(this)
			notify(this,'NewFit');
			end

			% Create metadata with all the fitting and user-defined parameters
			function Mdt = createMetadata(this)

			% Field for the fit parameters
			InfoMdt = MyMetadata('title', 'FitInfo');

			addObjProp(InfoMdt, this, 'fit_name');
			addObjProp(InfoMdt, this, 'fit_function');

			% Indicate if the parameter values were obtained manually or
			% from performing a fit
			if isempty(this.Gof)
			param_val_mode = 'manual';
			else
			param_val_mode = 'fit';
			end

			addParam(InfoMdt, 'param_val_mode', param_val_mode, ...
			'comment', ['If the parameter values were set manually '...
			'or obtained from fit']);

			% Field for the fit parameters
			ParValMdt = MyMetadata('title', 'FittingParameters');

			if ~isempty(this.Gof)

			% Add fit parameters with confidence intervals
			ci = confint(this.FitResult, 0.95);

			for i=1:length(this.fit_params)
			str = sprintf('%8.4g (%.4g, %.4g)', ...
			this.param_vals(i), ci(1,i), ci(2,i));

			addParam(ParValMdt, this.fit_params{i}, str, ...
			'comment', [this.fit_param_names{i} ...
			' (95% confidence interval)']);
			end
			else

			% Add only fit parameters
			for i=1:length(this.fit_params)
			addParam(ParValMdt, this.fit_params{i}, ...
			this.param_vals(i), 'comment', ...
			this.fit_param_names{i});
			end
			end

			% Field for the user parameters
			UserParMdt = MyMetadata('title', 'UserParameters');

			user_params = this.user_field_tags;
			for i=1:length(user_params)
			tag = user_params{i};
			addParam(UserParMdt, tag, this.(tag), ...
			'comment', this.UserGui.Fields.(tag).title);
			end

			if ~isempty(this.Gof)

			% Field for the goodness of fit which copies the fields of
			% corresponding structure
			GofMdt = MyMetadata('title', 'GoodnessOfFit');

			addParam(GofMdt, 'sse', this.Gof.sse, 'comment', ...
			'Sum of squares due to error');
			addParam(GofMdt, 'rsquare', this.Gof.rsquare, 'comment',...
			'R-squared (coefficient of determination)');
			addParam(GofMdt, 'dfe', this.Gof.dfe, 'comment', ...
			'Degrees of freedom in the error');
			addParam(GofMdt, 'adjrsquare', this.Gof.adjrsquare, ...
			'comment', ['Degree-of-freedom adjusted ' ...
			'coefficient of determination']);
			addParam(GofMdt, 'rmse', this.Gof.rmse, 'comment', ...
			'Root mean squared error (standard error)');
			else
			GofMdt = MyMetadata.empty();
			end

			Mdt = [InfoMdt, ParValMdt, UserParMdt, GofMdt];
			end
			end

			methods (Access=protected)
			%Creates the GUI of MyFit, in separate file.
			createGui(this);

			%Does the fit with the currently set parameters. This method is
			%often overloaded in subclasses to improve performance.
			function doFit(this)

			%Use current coefficients as initial paramters
			init_params = this.param_vals;

			Ft=fittype(this.fit_function,'coefficients',this.fit_params);
			Opts=fitoptions('Method','NonLinearLeastSquares',...
			'Lower',this.lim_lower,...
			'Upper',this.lim_upper,...
			'StartPoint',init_params,...
			'MaxFunEvals',2000,...
			'MaxIter',2000,...
			'TolFun',1e-6,...
			'TolX',1e-6);

			%Fits with the below properties. Chosen for maximum accuracy.
			[this.FitResult,this.Gof,this.FitInfo]=...
			fit(this.Data.x,this.Data.y,Ft,Opts);

			%Puts the coefficients into the class variable.
			this.param_vals=coeffvalues(this.FitResult);
			end

			%This struct is used to generate the UserGUI. Fields are seen under
			%tabs in the GUI. To create a new tab, you have to enter it under
			%this.UserGui.Tabs. A tab must have a tab_title and a field to add
			%Children. To add a field, use the addUserField function.
			function createUserGuiStruct(this)
			this.UserGui=struct('Fields',struct(),'Tabs',struct());
			end

			%Low level function that generates initial parameters.
			%The default version of this function is not meaningful, it
			%should be overloaded in subclasses.
			function [init_params,lim_lower,lim_upper]=calcInitParams(this)
			init_params=ones(1,this.n_params);
			lim_lower=-Inf(1,this.n_params);
			lim_upper=Inf(1,this.n_params);

			%Loads the results into the class variables
			this.param_vals=init_params;
			this.lim_lower=lim_lower;
			this.lim_upper=lim_upper;
			end

			%Calculate user parameters from fit parameters.
			%Dummy method that needs to be overloaded in subclasses.
			function calcUserParams(this) %#ok<MANU>
			end

			%Parent is the parent tab for the userfield, tag is the tag given
			%to the GUI element, title is the text written next to the field,
			%initial value is the initial value of the property and change_flag
			%determines whether the gui element is enabled for writing or not.
			%conv_factor is used to have different units in the field. In the
			%program, the value is always saved as the bare value.
			function addUserField(this, parent, tag, title, ...
			init_val,varargin)
			%Parsing inputs
			p=inputParser();
			addRequired(p,'Parent');
			addRequired(p,'Tag');
			addRequired(p,'Title');
			addRequired(p,'init_val');
			addParameter(p,'enable_flag','on');
			addParameter(p,'Callback','');
			addParameter(p,'conv_factor',1);

			parse(p,parent,tag,title,init_val,varargin{:});
			tag=p.Results.Tag;

			%Populates the UserGui struct
			this.UserGui.Fields.(tag).parent=p.Results.Parent;
			this.UserGui.Fields.(tag).title=p.Results.Title;
			this.UserGui.Fields.(tag).init_val=p.Results.init_val;
			this.UserGui.Fields.(tag).enable_flag=...
			p.Results.enable_flag;
			this.UserGui.Fields.(tag).conv_factor=p.Results.conv_factor;
			this.UserGui.Fields.(tag).Callback=...
			p.Results.Callback;

			this.UserGui.Tabs.(p.Results.Parent).Children{end+1}=tag;
			%Adds the new property to the class
			addUserProp(this, tag);
			end

			%Every user field has an associated property, which is added by
			%this function. The get and set functions are set to use the GUI
			%through the getUserVal and setUserVal functions if the GUI is
			%enabled.
			function addUserProp(this,tag)
			prop=addprop(this,tag);
			if this.enable_gui
			prop.GetMethod=@(this) getUserVal(this,tag);
			prop.SetMethod=@(this, val) setUserVal(this, val, tag);
			prop.Dependent=true;
			end
			end

			%This function gets the value of the userprop from the GUI. The GUI
			%is the single point of truth
			function val=getUserVal(this, tag)
			conv_factor=this.UserGui.Fields.(tag).conv_factor;
			val=str2double(this.Gui.([tag,'Edit']).String)*conv_factor;
			end

			%As above, but instead we set the GUI through setting the property
			function setUserVal(this, val, tag)
			conv_factor=this.UserGui.Fields.(tag).conv_factor;
			this.Gui.([tag,'Edit']).String=num2str(val/conv_factor);
			end

			%Creates the user values panel with associated tabs. The cellfun here
			%creates the appropriately named tabs. To add a tab, add a new field to the
			%UserGuiStruct using the class functions in MyFit. This function
			%can be overloaded, though some care must be taken to not exceed
			%the size given by the GUI
			function createUserGui(this, bg_color, button_h)
			usertabs=fieldnames(this.UserGui.Tabs);
			if ~isempty(usertabs)
			cellfun(@(x) createTab(this,x,bg_color,button_h),usertabs);
			this.Gui.TabPanel.TabTitles=...
			cellfun(@(x) this.UserGui.Tabs.(x).tab_title, usertabs,...
			'UniformOutput',0);
			end
			end

			%Can be overloaded to have more convenient sliders
			function genSliderVecs(this)
			%Return values of the slider
			slider_vals=1:101;
			%Default scaling vector
			def_vec=10.^((slider_vals-51)/50);
			%Sets the cell to the default value
			for i=1:this.n_params
			this.slider_vecs{i}=def_vec*this.param_vals(i);
			set(this.Gui.(sprintf('Slider_%s', this.fit_params{i})),...
			'Value',50);
			end
			end

			%Checks if the class is ready to perform a fit
			function validateData(this)
			assert(~isempty(this.Data.x) && ~isempty(this.Data.y) && ...
			length(this.Data.x)==length(this.Data.y) && ...
			length(this.Data.x)>=this.n_params, ...
			['The data must be vectors of equal length greater ' ...
			'than the number of fit parameters.', ...
			' Currently the number of fit parameters is %i, the', ...
			' length of x is %i and the length of y is %i'], ...
			this.n_params, length(this.Data.x), length(this.Data.y));
			end

			%Calculates the trace object that represents the fitted curve
			function calcFit(this)
			this.Fit.x=linspace(min(this.Data.x), max(this.Data.x), ...
			this.fit_length);
			input_coeffs=num2cell(this.param_vals);
			this.Fit.y=this.anon_fit_fun(this.Fit.x, input_coeffs{:});
			end

			%Overload a method of matlab.mixin.CustomDisplay in order to
			%separate the display of user properties from the others.
			function PrGroups = getPropertyGroups(this)
			user_params = this.user_field_tags;
			static_props = setdiff(properties(this), user_params);

			PrGroups = [matlab.mixin.util.PropertyGroup(static_props), ...
			matlab.mixin.util.PropertyGroup(user_params)];
			end
			end

			%Callbacks
			methods (Access=protected)

			%Save fit function callback
			function saveFitCallback(this,~,~)
			base_dir=this.Gui.BaseDir.String;
			session_name=this.Gui.SessionName.String;
			file_name=this.Gui.FileName.String;

			% Add extension to the file name if missing
			[~,~,ext]=fileparts(file_name);
			if isempty(ext) \|\| (length(ext) > 5) \|\| any(isspace(ext))
			file_name=[file_name, '.txt'];
			end

			save_path=createSessionPath(base_dir, session_name);

			assert(~isempty(base_dir),'Save directory is not specified');
			assert(ischar(base_dir),...
			['Save directory is not specified.',...
			' Should be of type char but is %s.'], ...
			class(base_dir))

			save(this.Fit, fullfile(save_path, file_name));
			end

			%Callback for saving parameters
			function saveParamCallback(this,~,~)
			saveParams(this);
			end

			%Creates callback functions for sliders in GUI. Uses ind to find
			%out which slider the call is coming from. Note that this gets
			%triggered whenever the value of the slider is changed.
			function f = createSliderStateChangedCallback(this, ind)
			edit_field_name = sprintf('Edit_%s',this.fit_params{ind});

			function sliderStateChangedCallback(hObject, ~)
			%Gets the value from the slider
			val=hObject.Value;

			%Find out if the current slider value is correct for the
			%current init param value. If so, do not change anything.
			%This is required as the callback also gets called when
			%the slider values are changed programmatically
			[~, slider_ind]=...
			min(abs(this.param_vals(ind)-this.slider_vecs{ind}));

			if slider_ind~=(val+1)
			%Updates the scale with a new value from the lookup
			%table
			this.param_vals(ind)=...
			this.slider_vecs{ind}(val+1);
			%Updates the edit box with the new value from the
			%slider
			set(this.Gui.(edit_field_name),...
			'String', sprintf('%3.3e',this.param_vals(ind)));

			%Re-calculate the fit curve.
			calcFit(this);

			if this.enable_plot
			plotFit(this);
			end
			end
			end

			f = @sliderStateChangedCallback;
			end

			function f = createParamFieldEditedCallback(this, ind)
			function paramEditFieldCallback(hObject, ~)
			val=str2double(hObject.String);
			manSetParamVal(this, ind, val);
			end

			f = @paramEditFieldCallback;
			end

			function f = createSliderMouseReleasedCallback(this, ind)
			function sliderMouseReleasedCallback(hObject, ~)
			slider_ind=hObject.Value;
			val = this.slider_vecs{ind}(slider_ind+1);
			manSetParamVal(this, ind, val);
			end

			f = @sliderMouseReleasedCallback;
			end

			%Callback function for the manual update of the values of fit
			%parameters in GUI. Triggered when values in the boxes are editted
			%and when pulling a slider is over.
			function manSetParamVal(this, ind, new_val)

			%Updates the correct initial parameter
			this.param_vals(ind)=new_val;

			%Re-calculate the fit curve.
			calcFit(this);

			if this.enable_plot
			plotFit(this)
			end

			%Centers the slider
			set(this.Gui.(sprintf('Slider_%s',this.fit_params{ind})),...
			'Value',50);

			%Generate the new slider vectors
			genSliderVecs(this);

			%Reset fit structures to indicate that the current parameters
			%were set manually
			this.FitResult=cfit.empty();
			this.Gof=struct.empty();
			this.FitInfo=struct.empty();

			%Calculate user parameters
			calcUserParams(this);

			%Update fit metadata
			this.Fit.UserMetadata=createMetadata(this);
			end

			function f = createLowerLimEditCallback(this, ind)
			function lowerLimEditCallback(hObject, ~)
			this.lim_lower(ind)=str2double(hObject.String);
			end

			f = @lowerLimEditCallback;
			end

			function f = createUpperLimEditCallback(this, ind)
			function upperLimEditCallback(hObject, ~)
			this.lim_upper(ind)=str2double(hObject.String);
			end

			f = @upperLimEditCallback;
			end

			%Callback function for analyze button in GUI. Checks if the data is
			%ready for fitting.
			function analyzeCallback(this, ~, ~)
			fitTrace(this);
			end

			%Callback for clearing the fits on the axis.
			function clearFitCallback(this,~,~)
			clearFit(this);
			end

			%Callback function for generate init parameters button.
			function initParamCallback(this,~,~)
			genInitParams(this);
			end

			%Callback function for scaleData button
			function scaleDataCallback(this,hObject)
			if hObject.Value
			hObject.BackgroundColor=0.9*[1,1,1];
			this.scale_data=true;
			else
			hObject.BackgroundColor=[1,1,1];
			this.scale_data=false;
			end
			end
			end

			%Private methods
			methods(Access=private)

			%Creates a panel for the GUI, in separate file
			createTab(this, tab_tag, bg_color, button_h);

			%Creats two vboxes (from GUI layouts) to display values of
			%quantities
			createUnitBox(this, bg_color, h_parent, name);

			%Creates an edit box inside a UnitDisp for showing label and value of
			%a quantity. Used in conjunction with createUnitBox
			createUnitDisp(this,varargin);

			%Updates the GUI if the edit or slider boxes are changed from
			%elsewhere.
			function updateGui(this)
			for i=1:this.n_params
			str=this.fit_params{i};
			set(this.Gui.(sprintf('Edit_%s',str)),...
			'String',sprintf('%3.3e',this.param_vals(i)));
			set(this.Gui.(sprintf('Lim_%s_upper',str)),...
			'String',sprintf('%3.3e',this.lim_upper(i)));
			set(this.Gui.(sprintf('Lim_%s_lower',str)),...
			'String',sprintf('%3.3e',this.lim_lower(i)));
			end
			end
			end

			% Get functions for dependent variables
			methods
			%Calculates the number of parameters in the fit function
			function n_params=get.n_params(this)
			n_params=length(this.fit_params);
			end

			%Used when creating the UserGUI, finds the number of user fields.
			function n_user_fields=get.n_user_fields(this)
			n_user_fields=length(this.user_field_tags);
			end

			%Finds all the user field tags
			function user_field_tags=get.user_field_tags(this)
			user_field_tags=fieldnames(this.UserGui.Fields);
			end

			%Finds all the titles of the user field tags
			function user_field_names=get.user_field_names(this)
			user_field_names=cellfun(@(x) this.UserGui.Fields.(x).title,...
			this.user_field_tags,'UniformOutput',0);
			end
			end
			end

rINSTCONTROL/@MyFit/MyFit.m
00ca09a88f81confint-fix

MyFit.m
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rINSTCONTROL/@MyFit/MyFit.m00ca09a88f81confint-fix

MyFit.mView Options

rINSTCONTROL/@MyFit/MyFit.m
00ca09a88f81confint-fix

MyFit.m
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