birds.m

非常好的数字处理教程

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

% Last Modified by GUIDE v2.5 06-Apr-2004 15:23:56

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @birds_OpeningFcn, ...
                   'gui_OutputFcn',  @birds_OutputFcn, ...
                   'gui_LayoutFcn',  [] , ...
                   'gui_Callback',   []);
if nargin & isstr(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 birds is made visible.
function birds_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 birds (see VARARGIN)

% Choose default command line output for birds
handles.output = hObject;
guidata(hObject, handles);
set(gcf,'UserData',handles);
birdsfn;

% UIWAIT makes birds wait for user response (see UIRESUME)
% uiwait(handles.birds_fig);


% --- Outputs from this function are returned to the command line.
function varargout = birds_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 during object creation, after setting all properties.
function birdlist_CreateFcn(hObject, eventdata, handles)
% hObject    handle to birdlist (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
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end



function birdlist_Callback(hObject, eventdata, handles)
% hObject    handle to birdlist (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 birdlist as text
%        str2double(get(hObject,'String')) returns contents of birdlist as a double


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


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



function randamp_Callback(hObject, eventdata, handles)
% hObject    handle to randamp (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 randamp as text
%        str2double(get(hObject,'String')) returns contents of randamp as a double


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



function randfreq_Callback(hObject, eventdata, handles)
% hObject    handle to randfreq (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 randfreq as text
%        str2double(get(hObject,'String')) returns contents of randfreq as a double


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



function randtime_Callback(hObject, eventdata, handles)
% hObject    handle to randtime (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 randtime as text
%        str2double(get(hObject,'String')) returns contents of randtime as a double


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



function timestretch_Callback(hObject, eventdata, handles)
% hObject    handle to timestretch (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 timestretch as text
%        str2double(get(hObject,'String')) returns contents of timestretch as a double


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


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


% --------------------------------------------------------------------
function Untitled_1_Callback(hObject, eventdata, handles)
% hObject    handle to Untitled_1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)


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

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


% --------------------------------------------------------------------
function Untitled_2_Callback(hObject, eventdata, handles)
% hObject    handle to Untitled_2 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)


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


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