outdelay.asv

matlab-gui 自动控制原理-采样控制系统

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

% Last Modified by GUIDE v2.5 22-Apr-2006 18:57:05

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @outdelay_OpeningFcn, ...
                   'gui_OutputFcn',  @outdelay_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 outdelay is made visible.
function outdelay_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 outdelay (see VARARGIN)

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

h3=axes('Position',[0.01,0.50 ,0.45,0.3]);
set(h3,'Xlim',[0,1.2],'Ylim',[0,0.5])
set(h3,'DataAspectRatio',[1 1 1])
set(h3,'ColorOrder',[0 0 0])
set(h3,'Visible','off')

hh1=rectangle('Position',[0.75,0.2,0.25,0.2],'Curvature',[0,0]);
hh1=rectangle('Position',[0.40,0.2,0.25,0.2],'Curvature',[0,0]);
hh2=rectangle('Position',[0.12,0.27,0.06,0.06],'Curvature',[1,1]);

xx0=0.02:0.01:0.12;xx1=0.18:0.01:0.25;
xx2=0.65:0.02:0.75;xx3=1.0:0.02:1.1;
xx4=0.43:0.02:0.615;xx5=0.79:0.01:0.95;
xx6=0.15:0.02:1.06;yy6=0.1*ones(size(xx6));
yy7=0.1:0.02:0.3;yy8=0.1:0.02:0.27;
xx9=0.298:0.01:0.4;yy9=0.3*ones(size(xx9));

yy0=0.3*ones(size(xx0));yy1=0.3*ones(size(xx1));
yy2=0.3*ones(size(xx2));yy3=0.3*ones(size(xx3));
yy4=0.3*ones(size(xx4));yy5=0.3*ones(size(xx5));
xx7=1.05*ones(size(yy7));xx8=0.15*ones(size(yy8));

line(xx9,yy9);
line(xx0,yy0);line(xx1,yy1);line(xx2,yy2);
line(xx3,yy3);line(xx4,yy4);%line(xx5,yy5); 
line(xx7,yy7);line(xx8,yy8);line(xx6,yy6);
line(0.11,0.3,'Marker','>','MarkerFaceColor','k')
line(0.383,0.3,'Marker','>','MarkerFaceColor','k')
line(0.733,0.3,'Marker','>','MarkerFaceColor','k')
line(1.1,0.3,'Marker','>','MarkerFaceColor','k')
line(0.15,0.253,'Marker','^','MarkerFaceColor','k')

text(0.46,0.35,'\fontsize{14}\bf1-e^{-Ts}')
text(0.51,0.26,'\fontsize{12}\bfs')
text(1.13,0.3,'\fontsize{14}\bfy(t)')

text(0.8,0.3,'\fontsize{20}\bfG(S)');
text(0.16,0.24,'\fontsize{20}\bf-');
text(0.129,0.295,'\fontsize{18.5}X');
text(0.248,0.325,'\fontsize{21}/');
% Update handles structure
guidata(hObject, handles);

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


% --- Outputs from this function are returned to the command line.
function varargout = outdelay_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 pushbutton1.
function pushbutton1_Callback(hObject, eventdata, handles)
val_num=findobj('tag','edit1');
num=str2num(get(val_num,'string'));
val_den=findobj('tag','edit2');
den=str2num(get(val_den,'string'));
val_t=findobj('tag','edit3');
T=str2num(get(val_t,'string'));
[numZ,denZ]=c2dm(num,den,T,'zoh');
subplot(2,2,2),dstep(numZ,denZ);

% hObject    handle to pushbutton1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)


% --- Executes on button press in pushbutton2.
function pushbutton2_Callback(hObject, eventdata, handles)
val_num=findobj('tag','edit1');
num=str2num(get(val_num,'string'));
val_den=findobj('tag','edit2');
den=str2num(get(val_den,'string'));
val_t=findobj('tag','edit3');
T=str2num(get(val_t,'string'));
[numZ,denZ]=c2dm(num,den,T,'zoh');
subplot(2,2,4),step(numZ,denZ);
% hObject    handle to pushbutton2 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)





function edit1_Callback(hObject, eventdata, handles)
% hObject    handle to edit1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hints: get(hObject,'String') returns contents of edit1 as text
%        str2double(get(hObject,'String')) returns contents of edit1 as a double


% --- Executes during object creation, after setting all properties.
function edit1_CreateFcn(hObject, eventdata, handles)
% hObject    handle to edit1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end



function edit2_Callback(hObject, eventdata, handles)
% hObject    handle to edit2 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hints: get(hObject,'String') returns contents of edit2 as text
%        str2double(get(hObject,'String')) returns contents of edit2 as a double


% --- Executes during object creation, after setting all properties.
function edit2_CreateFcn(hObject, eventdata, handles)
% hObject    handle to edit2 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end



function edit3_Callback(hObject, eventdata, handles)
% hObject    handle to edit3 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)