数学建模基于matlab模拟随机节点的生成树

function varargout = main(varargin) % MAIN M-file 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 26-Jun-2022 10:35:54 % 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) global hds global hpg hpt hps hpnn % graph handles, tree handles, start point handle, nodes numbers global rr % to meorize r - nodes positions % Choose default command line output for main handles.output = hObject; % Update handles structure guidata(hObject, handles); hds=handles; set(hds.figure1,'MenuBar','figure','Toolbar','figure'); set(hds.axes1,'NextPlot','Add'); axis(hds.axes1,'equal'); % empty, no handles: hpg=[]; hpt=[]; hps=[]; hpnn=[]; rr=[]; randomize_clb(true); % 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; function N_Callback(hObject, eventdata, handles) randomize_clb(true); % --- Executes during object creation, after setting all properties. function N_CreateFcn(hObject, eventdata, handles) % hObject handle to N (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 R_Callback(hObject, eventdata, handles) randomize_clb(false); % --- Executes during object creation, after setting all properties. function R_CreateFcn(hObject, eventdata, handles) % hObject handle to R (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 a_Callback(hObject, eventdata, handles) randomize_clb(true); % --- Executes during object creation, after setting all properties. function a_CreateFcn(hObject, eventdata, handles) % hObject handle to a (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 s_Callback(hObject, eventdata, handles) randomize_clb(false); % --- Executes during object creation, after setting all properties. function s_CreateFcn(hObject, eventdata, handles) % hObject handle to s (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 % --- Executes on button press in rnp. function rnp_Callback(hObject, eventdata, handles) randomize_clb(true); % --- Executes on button press in sg. function sg_Callback(hObject, eventdata, handles) global hpg if get(handles.sg,'value'); for c=1:length(hpg) if ishandle(hpg(c)) set(hpg(c),'Visible','on'); end end else for c=1:length(hpg) if ishandle(hpg(c)) set(hpg(c),'Visible','off'); end end end % --- Executes on button press in st. function st_Callback(hObject, eventdata, handles) global hpt if get(handles.st,'value'); for c=1:length(hpt) if ishandle(hpt(c)) set(hpt(c),'Visible','on'); end end else for c=1:length(hpt) if ishandle(hpt(c)) set(hpt(c),'Visible','off'); end end end % --- Executes on button press in snn. function snn_Callback(hObject, eventdata, handles) global hpnn if get(handles.snn,'value'); for c=1:length(hpnn) if ishandle(hpnn(c)) set(hpnn(c),'Visible','on'); end end else for c=1:length(hpnn) if ishandle(hpnn(c)) set(hpnn(c),'Visible','off'); end end end