function varargout = nma_math228(varargin)
%main GUI file for all my math 228 other GUI apps

% NMA_MATH228 M-file for nma_math228.fig
%      NMA_MATH228, by itself, creates a new NMA_MATH228 or raises the existing
%      singleton*.
%
%      H = NMA_MATH228 returns the handle to a new NMA_MATH228 or the handle to
%      the existing singleton*.
%
%      NMA_MATH228('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in NMA_MATH228.M with the given input arguments.
%
%      NMA_MATH228('Property','Value',...) creates a new NMA_MATH228 or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before nma_math228_OpeningFcn gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to nma_math228_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

% Edit the above text to modify the response to help nma_math228

% Last Modified by GUIDE v2.5 11-Feb-2012 04:02:38

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @nma_math228_OpeningFcn, ...
                   'gui_OutputFcn',  @nma_math228_OutputFcn, ...
                   'gui_LayoutFcn',  [] , ...
                   'gui_Callback',   []);
if nargin && ischar(varargin{1})
    gui_State.gui_Callback = str2func(varargin{1});
end

if nargout
    [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
else
    gui_mainfcn(gui_State, varargin{:});
end
% End initialization code - DO NOT EDIT


% --- Executes just before nma_math228 is made visible.
function nma_math228_OpeningFcn(hObject, eventdata, handles, varargin)
% This function has no output args, see OutputFcn.
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
% varargin   command line arguments to nma_math228 (see VARARGIN)

% Choose default command line output for nma_math228
handles.output = hObject;

set(handles.figure1, 'UserData',[]);
set(handles.figure1,'Name','Math228 main window Toolbox\nversion 1/19/2011');


% Update handles structure
guidata(hObject, handles);

% UIWAIT makes nma_math228 wait for user response (see UIRESUME)
% uiwait(handles.figure1);


% --- Outputs from this function are returned to the command line.
function varargout = nma_math228_OutputFcn(hObject, eventdata, handles) 
% varargout  cell array for returning output args (see VARARGOUT);
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Get default command line output from handles structure
varargout{1} = handles.output;


% --- Executes on button press in run_btn.
function run_btn_Callback(hObject, eventdata, handles)
% hObject    handle to run_btn (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

if get(handles.elliptic_2D_tag,'Value')==1
   nma_poisson_GUI();
elseif  get(handles.parabolic_1D_tag,'Value')==1  
   nma_diffusion_1d();
else
   errordlg('Sorry, this option not currently supported in this version',...
      'Bad Input', 'modal');
   uicontrol(hObject);   
end

% --- Executes when selected object is changed in uipanel3.
function uipanel3_SelectionChangeFcn(hObject, eventdata, handles)
% hObject    handle to the selected object in uipanel3 
% eventdata  structure with the following fields (see UIBUTTONGROUP)
%	EventName: string 'SelectionChanged' (read only)
%	OldValue: handle of the previously selected object or empty if none was selected
%	NewValue: handle of the currently selected object
% handles    structure with handles and user data (see GUIDATA)