function?varargout?=?demo（varargin）
%?DEMO?MATLAB?code?for?demo.fig
%??????DEMO?by?itself?creates?a?new?DEMO?or?raises?the?existing
%??????singleton*.
%
%??????H?=?DEMO?returns?the?handle?to?a?new?DEMO?or?the?handle?to
%??????the?existing?singleton*.
%
%??????DEMO（‘CALLBACK‘hobjecteventDatahandles...）?calls?the?local
%??????function?named?CALLBACK?in?DEMO.M?with?the?given?input?arguments.
%
%??????DEMO（‘Property‘‘Value‘...）?creates?a?new?DEMO?or?raises?the
%??????existing?singleton*.??Starting?from?the?left?property?value?pairs?are
%??????applied?to?the?GUI?before?demo_OpeningFcn?gets?called.??An
%??????unrecognized?property?name?or?invalid?value?makes?property?application
%??????stop.??All?inputs?are?passed?to?demo_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?demo

%?Last?Modified?by?GUIDE?v2.5?27-Oct-2016?19:53:15

%?Begin?initialization?code?-?DO?NOT?EDIT

gui_Singleton?=?1;
gui_State?=?struct（‘gui_Name‘???????‘KNN_demo‘?...
???????????????????‘gui_Singleton‘??gui_Singleton?...
???????????????????‘gui_OpeningFcn‘?@demo_OpeningFcn?...
???????????????????‘gui_OutputFcn‘??@demo_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?demo?is?made?visible.
function?demo_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?demo?（see?VARARGIN）

%?Choose?default?command?line?output?for?demo
global?mIsEditingIcon?mIconCData
mIsEditingIcon=false;
mIconCData=nan（28283）;
cols=28;
rows=28;
s?=?findobj（handles.uipanel1‘type‘‘surface‘）;????????
if?isempty（s）
????????????gridColor?=?get（0?‘defaultuicontrolbackgroundcolor‘）?-?0.2;
????????????gridColor（gridColor<0）=0;
????????????s=surface（‘edgecolor‘gridColor‘parent‘handles.axes1）;
end????????
????????%set?xdata?ydata?zdata?in?case?the?rows?and/or?cols?change
set（s‘xdata‘0:cols‘ydata‘0:rows‘zdata‘zeros（rows+1cols+1）‘cdata‘nan（28283））;
handles.output?=?hobject;
set（handles.axes1‘drawmode‘‘fast‘‘xlim‘[-.5?28+.5]‘ylim‘[-.5?28+.5]）;
axis（handles.axes1?‘ij‘?‘off‘）;??
%?Update?handles?structure
guidata（hobject?handles）;
%?UIWAIT?makes?demo?wait?for?user?response?（see?UIRESUME）
%?uiwait（handles.figure1）;
%?---?Outputs?from?this?function?are?returned?to?the?command?line.
function?varargout?=?demo_OutputFcn（hobject?e

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-10-27?20:48??KNN_demo\
?????文件????????8538??2016-10-27?20:40??KNN_demo\demo.m
?????文件???????22424??2016-10-27?20:17??KNN_demo\KNN_demo.fig
?????文件?????????294??2016-10-27?20:52??KNN_demo\readme.txt
?????文件??????249573??2016-10-27?20:20??KNN_demo\train_Features.mat
?????文件?????????236??2016-10-27?20:20??KNN_demo\train_Labels.mat