helpf.m

动态实现加尔顿顶板演示

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

% Last Modified by GUIDE v2.5 11-Apr-2008 10:57:56

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

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

% Update handles structure
guidata(hObject, handles);

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


% --- Outputs from this function are returned to the command line.
function varargout = helpf_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 help_1.
function help_1_Callback(hObject, eventdata, handles)
% hObject    handle to help_1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
cla;

axis([0 25 0 28]);

text(1,18,'\fontsize{15}\bf  有事请联系——马跃同学：13654681049');

text(1,21,'\fontsize{15}\bf  工作组人员:  马跃 张倩 王睿 ');

text(1,24,'\fontsize{20}\bf  本程序编写环境——MATLAB 7.0');


% --- Executes on button press in help_3.
function help_3_Callback(hObject, eventdata, handles)
% hObject    handle to help_3 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
cla;

axis([0 28 0 28]);

text(0,24,'\fontsize{15}\bf             此程序可模拟Galtor板钉问题');
text(0,22,'\fontsize{13}\bf    模拟包括三个部分：二项分布，Possion分布和几何分布');
text(0,20,'\fontsize{12}\bf  1、二项分布：用户可输入小球数目和小球落入右部的概率，程序 ');
text(0,18,'\fontsize{12}\bf  根据所给数值模拟小球下落过程，同时有理论值和实际值的比较 ');
text(0,16,'\fontsize{12}\bf  2、Possion分布：根据用户给出的数据模拟Possion图');
text(0,14,'\fontsize{12}\bf  3、几何分布：根据用户给出的数据模拟几何分布图');

% --- Executes on button press in help_4.
function help_4_Callback(hObject, eventdata, handles)
% hObject    handle to help_4 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
cla;

axis([0 28 0 28]);

text(0,24,'\fontsize{12}\bf  模拟过程可能需要较长时间（特别当小球数目较大时），');
text(0,22,'\fontsize{12}\bf  请耐心等待');


% --- Executes on button press in help_6.
function help_6_Callback(hObject, eventdata, handles)
% hObject    handle to help_6 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
cla;

axis([0 28 0 28]);
;



% --- Executes on button press in help_7.
function help_7_Callback(hObject, eventdata, handles)
% hObject    handle to help_7 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

cla;

axis([0 28 0 28]);

text(0,24,'\fontsize{20}\bf  请根据提示内容输入正确的数字');
text(0,20,'\fontsize{12}\bf    当输入的内容错误时（例如输入的概率P>1），');
text(0,18,'\fontsize{12}\bf    本程序可给出错误提示，暂不执行程序，直到');
text(0,16,'\fontsize{12}\bf    输入内容正确为止。每执行完一个功能后可按');
text(0,14,'\fontsize{12}\bf    返回键返回上一级菜单，执行其他功能.');

% --- Executes on button press in help_8.
function help_8_Callback(hObject, eventdata, handles)
% hObject    handle to help_8 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

close(helpf);