# configure_classify

## PURPOSE

CONFIGURE_CLASSIFY M-file for configure_classify.fig

## SYNOPSIS

function varargout = configure_classify(varargin)

## DESCRIPTION

     CONFIGURE_CLASSIFY M-file for configure_classify.fig
          CONFIGURE_CLASSIFY, by itself, creates a new CONFIGURE_CLASSIFY or raises the existing
          singleton*.

          H = CONFIGURE_CLASSIFY returns the handle to a new CONFIGURE_CLASSIFY or the handle to
          the existing singleton*.

          CONFIGURE_CLASSIFY('CALLBACK',hObject,eventData,handles,...) calls the local
          function named CALLBACK in CONFIGURE_CLASSIFY.M with the given input arguments.

          CONFIGURE_CLASSIFY('Property','Value',...) creates a new CONFIGURE_CLASSIFY or raises the
          existing singleton*.  Starting from the left, property value pairs are
          applied to the GUI before configure_classify_OpeningFunction gets called.  An
          unrecognized property name or invalid value makes property application
          stop.  All inputs are passed to configure_classify_OpeningFcn via varargin.

          *See GUI Options on GUIDE's Tools menu.  Choose "GUI allows only one
          instance to run (singleton)".

     See also: GUIDE, GUIDATA, GUIHANDLES

## CROSS-REFERENCE INFORMATION

This function calls:

- close VR=CLOSE(VR)
- close VW=CLOSE(VW)
- close VR=CLOSE(VR)
- close VW=CLOSE(VW)
- close VR=CLOSE(VR)
- close VW=CLOSE(VW)

This function is called by:

- classify_spectra CLASSIFY_SPECTRA M-file for classify_spectra.fig

## SUBFUNCTIONS

- function configure_classify_OpeningFcn(hObject, eventdata, handles, varargin)
- function varargout = configure_classify_OutputFcn(hObject, eventdata, handles)
- function WinSize_Callback(hObject, eventdata, handles)
- function WinSize_CreateFcn(hObject, eventdata, handles)
- function OKButton_Callback(hObject, eventdata, handles)
- function CancelButton_Callback(hObject, eventdata, handles)
- function StepSize_Callback(hObject, eventdata, handles)
- function StepSize_CreateFcn(hObject, eventdata, handles)
- function TW_Callback(hObject, eventdata, handles)
- function TW_CreateFcn(hObject, eventdata, handles)
- function MinFreq_Callback(hObject, eventdata, handles)
- function MinFreq_CreateFcn(hObject, eventdata, handles)
- function MaxFreq_Callback(hObject, eventdata, handles)
- function MaxFreq_CreateFcn(hObject, eventdata, handles)
- function ZoomLowerFreq_Callback(hObject, eventdata, handles)
- function ZoomLowerFreq_CreateFcn(hObject, eventdata, handles)
- function ZoomUpperFreq_Callback(hObject, eventdata, handles)
- function ZoomUpperFreq_CreateFcn(hObject, eventdata, handles)
- function ClassifiedWidth_Callback(hObject, eventdata, handles)
- function ClassifiedWidth_CreateFcn(hObject, eventdata, handles)
- function ClassifiedHeight_Callback(hObject, eventdata, handles)
- function ClassifiedHeight_CreateFcn(hObject, eventdata, handles)
- function Frequency_Callback(hObject, eventdata, handles)
- function Frequency_CreateFcn(hObject, eventdata, handles)
- function FixedCheckbox_Callback(hObject, eventdata, handles)

## SOURCE CODE

    0001 function varargout = configure_classify(varargin)
    0002 % CONFIGURE_CLASSIFY M-file for configure_classify.fig
    0003 %      CONFIGURE_CLASSIFY, by itself, creates a new CONFIGURE_CLASSIFY or raises the existing
    0004 %      singleton*.
    0005 %
    0006 %      H = CONFIGURE_CLASSIFY returns the handle to a new CONFIGURE_CLASSIFY or the handle to
    0007 %      the existing singleton*.
    0008 %
    0009 %      CONFIGURE_CLASSIFY('CALLBACK',hObject,eventData,handles,...) calls the local
    0010 %      function named CALLBACK in CONFIGURE_CLASSIFY.M with the given input arguments.
    0011 %
    0012 %      CONFIGURE_CLASSIFY('Property','Value',...) creates a new CONFIGURE_CLASSIFY or raises the
    0013 %      existing singleton*.  Starting from the left, property value pairs are
    0014 %      applied to the GUI before configure_classify_OpeningFunction gets called.  An
    0015 %      unrecognized property name or invalid value makes property application
    0016 %      stop.  All inputs are passed to configure_classify_OpeningFcn via varargin.
    0017 %
    0018 %      *See GUI Options on GUIDE's Tools menu.  Choose "GUI allows only one
    0019 %      instance to run (singleton)".
    0020 %
    0021 % See also: GUIDE, GUIDATA, GUIHANDLES
    0022
    0023 % Copyright 2002-2003 The MathWorks, Inc.
    0024
    0025 % Edit the above text to modify the response to help configure_classify
    0026
    0027 % Last Modified by GUIDE v2.5 01-May-2006 23:22:44
    0028
    0029 % Begin initialization code - DO NOT EDIT
    0030 gui_Singleton = 1;
    0031 gui_State = struct('gui_Name',       mfilename, ...
    0032                    'gui_Singleton',  gui_Singleton, ...
    0033                    'gui_OpeningFcn', @configure_classify_OpeningFcn, ...
    0034                    'gui_OutputFcn',  @configure_classify_OutputFcn, ...
    0035                    'gui_LayoutFcn',  [] , ...
    0036                    'gui_Callback',   []);
    0037 if nargin && ischar(varargin{1})
    0038     gui_State.gui_Callback = str2func(varargin{1});
    0039 end
    0040
    0041 if nargout
    0042     [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
    0043 else
    0044     gui_mainfcn(gui_State, varargin{:});
    0045 end
    0046 % End initialization code - DO NOT EDIT
    0047
    0048
    0049 % --- Executes just before configure_classify is made visible.
    0050 function configure_classify_OpeningFcn(hObject, eventdata, handles, varargin)
    0051 % This function has no output args, see OutputFcn.
    0052 % hObject    handle to figure
    0053 % eventdata  reserved - to be defined in a future version of MATLAB
    0054 % handles    structure with handles and user data (see GUIDATA)
    0055 % varargin   command line arguments to configure_classify (see VARARGIN)
    0056
    0057
    0058 % Choose default command line output for configure_classify
    0059 handles.output = hObject;
    0060
    0061 % Update handles structure
    0062 guidata(hObject, handles);
    0063
    0064 % UIWAIT makes configure_classify wait for user response (see UIRESUME)
    0065 % uiwait(handles.figure1);
    0066 % configure_classify(0,7500,400,500,44100,[0.01 0.001],[3 5],[0 20000])
    0067
    0068 handles.lowerfreq = varargin{1};  % Lower frequency for zooming
    0069 handles.upperfreq = varargin{2}; % Upper frequency for zooming
    0070
    0071 handles.classified_height = varargin{3} ; % the height of the image in the classified axes
    0072 handles.classified_width = varargin{4};  % the width of the image in the classified axes
    0073
    0074 handles.Fs = varargin{5}; % Frequency of audio sampling per second
    0075 handles.movingwin = varargin{6}; % Size of the moving window in seconds; the first number is the window size and the second is the step size
    0076 handles.tapers = varargin{7}; % Tapers for smoothing
    0077 handles.fpass = varargin{8}; % Range of frequency sampling
    0078
    0079 handles.fixed = varargin{9}; % Fixed scaling of the classified axes
    0080
    0081 set(handles.ZoomLowerFreq,'String',num2str(handles.lowerfreq));
    0082 set(handles.ZoomUpperFreq,'String',num2str(handles.upperfreq));
    0083 set(handles.ClassifiedWidth,'String',num2str(handles.classified_width));
    0084 set(handles.ClassifiedHeight,'String',num2str(handles.classified_height));
    0085 set(handles.Frequency,'String',num2str(handles.Fs));
    0086 set(handles.WinSize,'String',num2str(handles.movingwin(1) * 1000));
    0087 set(handles.StepSize,'String',num2str(handles.movingwin(2) * 1000));
    0088 set(handles.TW,'String',num2str(handles.tapers(1)));
    0089 set(handles.MinFreq,'String',num2str(handles.fpass(1)));
    0090 set(handles.MaxFreq,'String',num2str(handles.fpass(2)));
    0091
    0092 set(handles.FixedCheckbox,'Value',handles.fixed);
    0093
    0094 % set(handles.ZoomLowerFreq,'Enable','off');
    0095 % set(handles.ZoomUpperFreq,'Enable','off');
    0096 % set(handles.ClassifiedWidth,'Enable','off');
    0097 % set(handles.ClassifiedHeight,'Enable','off');
    0098 % set(handles.Frequency,'Enable','off');
    0099 % set(handles.WinSize,'Enable','off');
    0100 % set(handles.StepSize,'Enable','off');
    0101 % set(handles.TW,'Enable','off');
    0102 % set(handles.MinFreq,'Enable','off');
    0103 % set(handles.MaxFreq,'Enable','off');
    0104
    0105 uiwait(handles.figure1);
    0106
    0107
    0108 % --- Outputs from this function are returned to the command line.
    0109 function varargout = configure_classify_OutputFcn(hObject, eventdata, handles)
    0110 % varargout  cell array for returning output args (see VARARGOUT);
    0111 % hObject    handle to figure
    0112 % eventdata  reserved - to be defined in a future version of MATLAB
    0113 % handles    structure with handles and user data (see GUIDATA)
    0114
    0115 % Get default command line output from handles structure
    0116 varargout{1} = handles.output;
    0117
    0118 close;
    0119
    0120 function WinSize_Callback(hObject, eventdata, handles)
    0121 % hObject    handle to WinSize (see GCBO)
    0122 % eventdata  reserved - to be defined in a future version of MATLAB
    0123 % handles    structure with handles and user data (see GUIDATA)
    0124
    0125 % Hints: get(hObject,'String') returns contents of WinSize as text
    0126 %        str2double(get(hObject,'String')) returns contents of WinSize as a double
    0127
    0128
    0129 % --- Executes during object creation, after setting all properties.
    0130 function WinSize_CreateFcn(hObject, eventdata, handles)
    0131 % hObject    handle to WinSize (see GCBO)
    0132 % eventdata  reserved - to be defined in a future version of MATLAB
    0133 % handles    empty - handles not created until after all CreateFcns called
    0134
    0135 % Hint: edit controls usually have a white background on Windows.
    0136 %       See ISPC and COMPUTER.
    0137 if ispc
    0138     set(hObject,'BackgroundColor','white');
    0139 else
    0140     set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
    0141 end
    0142
    0143
    0144 % --- Executes on button press in OKButton.
    0145 function OKButton_Callback(hObject, eventdata, handles)
    0146 % hObject    handle to OKButton (see GCBO)
    0147 % eventdata  reserved - to be defined in a future version of MATLAB
    0148 % handles    structure with handles and user data (see GUIDATA)
    0149
    0150 lowerfreq = str2num(get(handles.ZoomLowerFreq,'String'));  % Lower frequency for zooming
    0151 upperfreq = str2num(get(handles.ZoomUpperFreq,'String')); % Upper frequency for zooming
    0152
    0153 classified_height = str2num(get(handles.ClassifiedHeight,'String')); % the height of the image in the classified axes
    0154 classified_width = str2num(get(handles.ClassifiedWidth,'String'));  % the width of the image in the classified axes
    0155
    0156 Fs = str2num(get(handles.Frequency,'String')); % Frequency of audio sampling per second
    0157
    0158 winsizeS = str2num(get(handles.WinSize,'String')) / 1000;
    0159 stepS = str2num(get(handles.StepSize,'String')) / 1000;
    0160 movingwin = [winsizeS stepS]; % Size of the moving window in seconds; the first number is the window size and the second is the step size
    0161
    0162 tw = str2num(get(handles.TW,'String'));
    0163
    0164 fpasslower = str2num(get(handles.MinFreq,'String')); % Range of frequency sampling
    0165 fpassupper = str2num(get(handles.MaxFreq,'String'));
    0166 fpass = [fpasslower fpassupper];
    0167
    0168 ierror = 1; % Indicates no errors encountered
    0169
    0170 if isempty(classified_height) || (classified_height < 1)
    0171     ierror = 0;
    0172 end
    0173
    0174 if isempty(tw) || tw < 0
    0175     ierror = 0;
    0176 end
    0177
    0178 if isempty(lowerfreq) || lowerfreq < 0
    0179     ierror = 0;
    0180 end
    0181
    0182 if isempty(fpasslower) || fpasslower < 0
    0183     ierror = 0;
    0184 end
    0185
    0186 if isempty(fpassupper) || fpassupper < fpasslower
    0187     ierror = 0;
    0188 end
    0189
    0190 if isempty(upperfreq) || lowerfreq > upperfreq
    0191     ierror = 0;
    0192 end
    0193
    0194 if isempty(winsizeS) || winsizeS < 0
    0195     ierror = 0;
    0196 end
    0197
    0198 if isempty(stepS) || stepS < 0
    0199     ierror = 0
    0200 end
    0201
    0202 if isempty(tw) || tw < 0
    0203     ierror = 0
    0204 else
    0205     tapers = [tw,floor(2*tw-1)]; % Tapers for smoothing
    0206 end
    0207
    0208 fixed = get(handles.FixedCheckbox,'Value');
    0209
    0210 if ierror == 0
    0211     ;
    0212 else
    0213     handles.output = {lowerfreq,upperfreq,classified_height,classified_width,Fs,movingwin,tapers,fpass,fixed};
    0214     guidata(hObject,handles);
    0215     uiresume(handles.figure1);
    0216 end
    0217
    0218
    0219 %uiresume;
    0220 %close;
    0221
    0222 % --- Executes on button press in CancelButton.
    0223 function CancelButton_Callback(hObject, eventdata, handles)
    0224 % hObject    handle to CancelButton (see GCBO)
    0225 % eventdata  reserved - to be defined in a future version of MATLAB
    0226 % handles    structure with handles and user data (see GUIDATA)
    0227
    0228 handles.output = 0;
    0229 guidata(hObject,handles);
    0230 uiresume(handles.figure1);
    0231
    0232 function StepSize_Callback(hObject, eventdata, handles)
    0233 % hObject    handle to StepSize (see GCBO)
    0234 % eventdata  reserved - to be defined in a future version of MATLAB
    0235 % handles    structure with handles and user data (see GUIDATA)
    0236
    0237 % Hints: get(hObject,'String') returns contents of StepSize as text
    0238 %        str2double(get(hObject,'String')) returns contents of StepSize as a double
    0239
    0240
    0241 % --- Executes during object creation, after setting all properties.
    0242 function StepSize_CreateFcn(hObject, eventdata, handles)
    0243 % hObject    handle to StepSize (see GCBO)
    0244 % eventdata  reserved - to be defined in a future version of MATLAB
    0245 % handles    empty - handles not created until after all CreateFcns called
    0246
    0247 % Hint: edit controls usually have a white background on Windows.
    0248 %       See ISPC and COMPUTER.
    0249 if ispc
    0250     set(hObject,'BackgroundColor','white');
    0251 else
    0252     set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
    0253 end
    0254
    0255
    0256
    0257 function TW_Callback(hObject, eventdata, handles)
    0258 % hObject    handle to TW (see GCBO)
    0259 % eventdata  reserved - to be defined in a future version of MATLAB
    0260 % handles    structure with handles and user data (see GUIDATA)
    0261
    0262 % Hints: get(hObject,'String') returns contents of TW as text
    0263 %        str2double(get(hObject,'String')) returns contents of TW as a double
    0264
    0265
    0266 % --- Executes during object creation, after setting all properties.
    0267 function TW_CreateFcn(hObject, eventdata, handles)
    0268 % hObject    handle to TW (see GCBO)
    0269 % eventdata  reserved - to be defined in a future version of MATLAB
    0270 % handles    empty - handles not created until after all CreateFcns called
    0271
    0272 % Hint: edit controls usually have a white background on Windows.
    0273 %       See ISPC and COMPUTER.
    0274 if ispc
    0275     set(hObject,'BackgroundColor','white');
    0276 else
    0277     set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
    0278 end
    0279
    0280
    0281
    0282 function MinFreq_Callback(hObject, eventdata, handles)
    0283 % hObject    handle to MinFreq (see GCBO)
    0284 % eventdata  reserved - to be defined in a future version of MATLAB
    0285 % handles    structure with handles and user data (see GUIDATA)
    0286
    0287 % Hints: get(hObject,'String') returns contents of MinFreq as text
    0288 %        str2double(get(hObject,'String')) returns contents of MinFreq as a double
    0289
    0290
    0291 % --- Executes during object creation, after setting all properties.
    0292 function MinFreq_CreateFcn(hObject, eventdata, handles)
    0293 % hObject    handle to MinFreq (see GCBO)
    0294 % eventdata  reserved - to be defined in a future version of MATLAB
    0295 % handles    empty - handles not created until after all CreateFcns called
    0296
    0297 % Hint: edit controls usually have a white background on Windows.
    0298 %       See ISPC and COMPUTER.
    0299 if ispc
    0300     set(hObject,'BackgroundColor','white');
    0301 else
    0302     set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
    0303 end
    0304
    0305
    0306
    0307 function MaxFreq_Callback(hObject, eventdata, handles)
    0308 % hObject    handle to MaxFreq (see GCBO)
    0309 % eventdata  reserved - to be defined in a future version of MATLAB
    0310 % handles    structure with handles and user data (see GUIDATA)
    0311
    0312 % Hints: get(hObject,'String') returns contents of MaxFreq as text
    0313 %        str2double(get(hObject,'String')) returns contents of MaxFreq as a double
    0314
    0315
    0316 % --- Executes during object creation, after setting all properties.
    0317 function MaxFreq_CreateFcn(hObject, eventdata, handles)
    0318 % hObject    handle to MaxFreq (see GCBO)
    0319 % eventdata  reserved - to be defined in a future version of MATLAB
    0320 % handles    empty - handles not created until after all CreateFcns called
    0321
    0322 % Hint: edit controls usually have a white background on Windows.
    0323 %       See ISPC and COMPUTER.
    0324 if ispc
    0325     set(hObject,'BackgroundColor','white');
    0326 else
    0327     set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
    0328 end
    0329
    0330
    0331
    0332 function ZoomLowerFreq_Callback(hObject, eventdata, handles)
    0333 % hObject    handle to ZoomLowerFreq (see GCBO)
    0334 % eventdata  reserved - to be defined in a future version of MATLAB
    0335 % handles    structure with handles and user data (see GUIDATA)
    0336
    0337 % Hints: get(hObject,'String') returns contents of ZoomLowerFreq as text
    0338 %        str2double(get(hObject,'String')) returns contents of ZoomLowerFreq as a double
    0339
    0340
    0341 % --- Executes during object creation, after setting all properties.
    0342 function ZoomLowerFreq_CreateFcn(hObject, eventdata, handles)
    0343 % hObject    handle to ZoomLowerFreq (see GCBO)
    0344 % eventdata  reserved - to be defined in a future version of MATLAB
    0345 % handles    empty - handles not created until after all CreateFcns called
    0346
    0347 % Hint: edit controls usually have a white background on Windows.
    0348 %       See ISPC and COMPUTER.
    0349 if ispc
    0350     set(hObject,'BackgroundColor','white');
    0351 else
    0352     set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
    0353 end
    0354
    0355
    0356
    0357 function ZoomUpperFreq_Callback(hObject, eventdata, handles)
    0358 % hObject    handle to ZoomUpperFreq (see GCBO)
    0359 % eventdata  reserved - to be defined in a future version of MATLAB
    0360 % handles    structure with handles and user data (see GUIDATA)
    0361
    0362 % Hints: get(hObject,'String') returns contents of ZoomUpperFreq as text
    0363 %        str2double(get(hObject,'String')) returns contents of ZoomUpperFreq as a double
    0364
    0365
    0366 % --- Executes during object creation, after setting all properties.
    0367 function ZoomUpperFreq_CreateFcn(hObject, eventdata, handles)
    0368 % hObject    handle to ZoomUpperFreq (see GCBO)
    0369 % eventdata  reserved - to be defined in a future version of MATLAB
    0370 % handles    empty - handles not created until after all CreateFcns called
    0371
    0372 % Hint: edit controls usually have a white background on Windows.
    0373 %       See ISPC and COMPUTER.
    0374 if ispc
    0375     set(hObject,'BackgroundColor','white');
    0376 else
    0377     set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
    0378 end
    0379
    0380
    0381
    0382 function ClassifiedWidth_Callback(hObject, eventdata, handles)
    0383 % hObject    handle to ClassifiedWidth (see GCBO)
    0384 % eventdata  reserved - to be defined in a future version of MATLAB
    0385 % handles    structure with handles and user data (see GUIDATA)
    0386
    0387 % Hints: get(hObject,'String') returns contents of ClassifiedWidth as text
    0388 %        str2double(get(hObject,'String')) returns contents of ClassifiedWidth as a double
    0389
    0390
    0391 % --- Executes during object creation, after setting all properties.
    0392 function ClassifiedWidth_CreateFcn(hObject, eventdata, handles)
    0393 % hObject    handle to ClassifiedWidth (see GCBO)
    0394 % eventdata  reserved - to be defined in a future version of MATLAB
    0395 % handles    empty - handles not created until after all CreateFcns called
    0396
    0397 % Hint: edit controls usually have a white background on Windows.
    0398 %       See ISPC and COMPUTER.
    0399 if ispc
    0400     set(hObject,'BackgroundColor','white');
    0401 else
    0402     set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
    0403 end
    0404
    0405
    0406
    0407 function ClassifiedHeight_Callback(hObject, eventdata, handles)
    0408 % hObject    handle to ClassifiedHeight (see GCBO)
    0409 % eventdata  reserved - to be defined in a future version of MATLAB
    0410 % handles    structure with handles and user data (see GUIDATA)
    0411
    0412 % Hints: get(hObject,'String') returns contents of ClassifiedHeight as text
    0413 %        str2double(get(hObject,'String')) returns contents of ClassifiedHeight as a double
    0414
    0415
    0416 % --- Executes during object creation, after setting all properties.
    0417 function ClassifiedHeight_CreateFcn(hObject, eventdata, handles)
    0418 % hObject    handle to ClassifiedHeight (see GCBO)
    0419 % eventdata  reserved - to be defined in a future version of MATLAB
    0420 % handles    empty - handles not created until after all CreateFcns called
    0421
    0422 % Hint: edit controls usually have a white background on Windows.
    0423 %       See ISPC and COMPUTER.
    0424 if ispc
    0425     set(hObject,'BackgroundColor','white');
    0426 else
    0427     set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
    0428 end
    0429
    0430
    0431
    0432
    0433
    0434 function Frequency_Callback(hObject, eventdata, handles)
    0435 % hObject    handle to Frequency (see GCBO)
    0436 % eventdata  reserved - to be defined in a future version of MATLAB
    0437 % handles    structure with handles and user data (see GUIDATA)
    0438
    0439 % Hints: get(hObject,'String') returns contents of Frequency as text
    0440 %        str2double(get(hObject,'String')) returns contents of Frequency as a double
    0441
    0442
    0443 % --- Executes during object creation, after setting all properties.
    0444 function Frequency_CreateFcn(hObject, eventdata, handles)
    0445 % hObject    handle to Frequency (see GCBO)
    0446 % eventdata  reserved - to be defined in a future version of MATLAB
    0447 % handles    empty - handles not created until after all CreateFcns called
    0448
    0449 % Hint: edit controls usually have a white background on Windows.
    0450 %       See ISPC and COMPUTER.
    0451 if ispc
    0452     set(hObject,'BackgroundColor','white');
    0453 else
    0454     set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
    0455 end
    0456
    0457
    0458
    0459
    0460 % --- Executes on button press in FixedCheckbox.
    0461 function FixedCheckbox_Callback(hObject, eventdata, handles)
    0462 % hObject    handle to FixedCheckbox (see GCBO)
    0463 % eventdata  reserved - to be defined in a future version of MATLAB
    0464 % handles    structure with handles and user data (see GUIDATA)
    0465
    0466 % Hint: get(hObject,'Value') returns toggle state of FixedCheckbox
    0467
    0468 handles.fixed = get(hObject,'Value');
    0469 guidata(gcbo,handles);