【光学】基于matlab GUI两列单色平面波及其合成【含Matlab源码 4355期】.zip

function varargout = main(varargin) % MAIN MATLAB code for main.fig % MAIN, by itself, creates a new MAIN or raises the existing % singleton*. % % H = MAIN returns the handle to a new MAIN or the handle to % the existing singleton*. % % MAIN('CALLBACK',hObject,eventData,handles,...) calls the local % function named CALLBACK in MAIN.M with the given input arguments. % % MAIN('Property','Value',...) creates a new MAIN or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before main_OpeningFcn gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to main_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 main % Last Modified by GUIDE v2.5 25-Apr-2024 22:37:18 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @main_OpeningFcn, ... 'gui_OutputFcn', @main_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 main is made visible. function main_OpeningFcn(hObject, eventdata, handles, varargin) %打开时的初始化函数 % 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 main (see VARARGIN) % Choose default command line output for main handles.output = hObject; % Update handles structure position = get(handles.pushbutton5,'Position'); I = imread('2.png'); %读取图片 I = imresize(I, [position(4)*1 position(3)*1]); %设置位置 第一个pos是高 第二个是宽（只能是整数） set(handles.pushbutton5,'CData',I); %将按钮的背景图片设置成I guidata(hObject, handles); % UIWAIT makes main wait for user response (see UIRESUME) % uiwait(handles.figure1); % --- Outputs from this function are returned to the command line. function varargout = main_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 axes3_CreateFcn(hObject, eventdata, handles) % hObject handle to axes3 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles empty - handles not created until after all CreateFcns called % Hint: place code in OpeningFcn to populate axes3 % --- Executes on button press in pushbutton1. function pushbutton1_Callback(hObject, eventdata, handles) % 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) w1=50; %各参数 w频率 k波数 w2=60; k1=5; k2=4; a=1; t=0.1:0.2:1.3; %对时间进行等间隔取点 x=0:0.001:10; %对传播方向x轴进行等间隔取点 %A1=a*cos(k1*x-w1*t(end)); %A2=a*cos(k2*x-w2*t(end)); fplot(handles.axes1,@(x) a*cos(k1*x-w1*t(end)),[0 10]*1,'Linewidth',1.5,'color',[0 0 255]/255); %蓝色 hold on; fplot(handles.axes2,@(x) a*cos(k2*x-w2*t(end)),[0 10]*1,'Linewidth',1.5,'color',[255 0 0]/255); %红色 hold on; xlabel(handles.axes1,'变量X'); ylabel(handles.axes1,'振幅'); %x处的波强 legend(handles.axes1,'光波1'); xlabel(handles.axes2,'变量X'); ylabel(handles.axes2,'振幅'); %x处的波强 legend(handles.axes2,'光波2'); hold off; % --- Executes on button press in pushbutton2. function pushbutton2_Callback(hObject, eventdata, handles) % 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) w1=50; %各参数 w频率 k波数 w2=60; k1=5; k2=4; a=1; x=0:0.001:10; k=0; m2=moviein(length(0.1:0.001:0.5)); for t=0.1:0.2:1.3 %动态显示 光学拍 k=k+1; A=2*a*cos((k1-k2)/2*x-(w1-w2)/2*t); v=a*cos(k1*x-w1*t)+a*cos(k2*x-w2*t); plot(handles.axes4,x,v,'k-'); hold on; plot(handles.axes4,x,A,'b:'); hold on; plot(handles.axes4,x,-A,'r-.'); hold off; %axis equal; %划定显示窗口范围 ylim(handles.axes4,[-3.4 3.4]); xlim(handles.axes4,[0 10]); xlabel(handles.axes4,'变量X'); ylabel(handles.axes4,'振幅变化'); %x处的波强 legend(handles.axes4,'合成波振幅','包络线','包络线'); m2(:,k)=getframe; end movie(m2,3); % --- Executes on button press in pushbutton5. function pushbutton5_Callback(hObject, eventdata, handles) % hObject handle to pushbutton5 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA)