hgui1.m

多元统计程序包

function varargout = hugui1(varargin)
% QUSHI M-file for qushi.fig
%      QUSHI, by itself, creates a new QUSHI or raises the existing
%      singleton*.
%
%      H = QUSHI returns the handle to a new QUSHI or the handle to
%      the existing singleton*.
%
%      QUSHI('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in QUSHI.M with the given input arguments.
%
%      QUSHI('Property','Value',...) creates a new QUSHI or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before qushi_OpeningFunction gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to qushi_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 qushi

% Last Modified by GUIDE v2.5 08-Nov-2003 10:47:27

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @qushi_OpeningFcn, ...
                   'gui_OutputFcn',  @qushi_OutputFcn, ...
                   'gui_LayoutFcn',  [] , ...
                   'gui_Callback',   []);
if nargin<=1
fig1=openfig('hgui1.fig','reuse');
handles1=guihandles(fig1);
guidata(fig1,handles1);
if nargin>0
    varargout{1}=fig1;
end
elseif ischar(varargin{1})
    try
        [varargout{1:nargout}]=feval(varargin{:});
    catch
        disp(lasterr);
    end
end


% --- Executes just before qushi is made visible.
function qushi_OpeningFcn(hObject, eventdata, handles1, varargin)

% Choose default command line output for qushi
handles1.output = hObject;

% Update handles structure
guidata(hObject, handles1);



% --- Outputs from this function are returned to the command line.
function varargout = qushi_OutputFcn(hObject, eventdata, handles1)
varargout{1} = handles1.output;


% --- Executes on button press in pushbutton1.
function pushbutton1_Callback(hObject, eventdata, handles)
function data_box_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end



function data_box_Callback(hObject, eventdata, handles)
    
    
% --- Executes on button press in import_button.
function import_button_Callback(hObject, eventdata, handles1)
[fname, pname] = uigetfile('*.mat', '打开数据文件');
global data
if isequal([fname, pname], [0, 0])
    return
else
    File = fullfile(pname, fname);
   if isempty(File)
        errordlg('您打开的不是一个有效的数据文件');
    end
    if exist(File)==2
    data=importdata(File);
    end 
    set(handles1.import_button,'enable','off');
    set(handles1.run_button,'enable','on');
    set(handles1.data_box,'string',num2str(data));         

    end
 
 

% --- Executes on button press in run_button.
function run_button_Callback(hObject, eventdata, handles1)
% hObject    handle to run_button (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
global data
panduan1=str2num(get(handles1.data_box,'string'));

 if isempty(panduan1)
     errordlg('您打开的数据文件有误，可能为空，可能数据矩阵有不合法的字符或输入！详情请参阅“帮助”');   

 else
[n,m]=size(data);
x=data(:,1:m-1);
y=data(:,m);
m=m-1;
[B,U,Q,R,F,SS]=dd1(x,y,m,n);
set(handles1.outputdata_listbox,'string',{'回归方程的系数为：',num2str(B),'回归平方和为：',num2str(U),...
'剩余平方和为：',num2str(Q),'复相关系数为：',num2str(R),'F检验植为：',num2str(F),'剩余标准差为：',num2str(SS)})
end

% --- Executes during object creation, after setting all properties.
function readresult_button_box_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on selection change in readresult_button_box.
function readresult_button_box_Callback(hObject, eventdata, handles)




% --- Executes on button press in restart_button.
function restart_button_Callback(hObject, eventdata, handles1)
set(handles1.data_box,'string','');
set(handles1.outputdata_listbox,'string','');

set(handles1.import_button,'enable','on');

set(handles1.run_button,'enable','off');

% --- Executes on button press in exit_button.
function exit_button_Callback(hObject, eventdata, handles)
close


% --- Executes during object creation, after setting all properties.
function answer_edit_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end



function answer_edit_Callback(hObject, eventdata, handles)


% --------------------------------------------------------------------
function menu_Callback(hObject, eventdata, handles)
% hObject    handle to menu (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)


% --------------------------------------------------------------------
function menu1_Callback(hObject, eventdata, handles1)
openfig('hgui1_help.fig','reuse');
% --------------------------------------------------------------------
function menu2_Callback(hObject, eventdata, handles, varargin)
importdata_help; 
% --------------------------------------------------------------------
function menu3_Callback(hObject, eventdata, handles, varargin)

restart_help;
% --- Executes on button press in exit_button.
function pushbutton8_Callback(hObject, eventdata, handles)


% --- Executes on button press in readresult_button.
function readresult_button_Callback(hObject, eventdata, handles1, varargin)
readresult_pushbutton(handles1);

% --- Executes on button press in save_button.
function save_button_Callback(hObject, eventdata, handles1, varargin)
save_pushbutton(handles1);

% --------------------------------------------------------------------
function menu4_Callback(hObject, eventdata, handles, varargin)
readresult_help;

% --------------------------------------------------------------------
function menu5_Callback(hObject, eventdata, handles, varargin)
save_help;


% --- Executes during object creation, after setting all properties.
function outputdata_listbox_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on selection change in outputdata_listbox.
function outputdata_listbox_Callback(hObject, eventdata, handles)