091244120唐如优实验5Matlab.doc

Matlab程序设计 实验指导书 何武光 湖北工程学院 光信息科学与技术专业 目 录 实验一 matlab基本操作、矩阵实验………………………………………………1 实验二 matlab程序设计……………………………………………………………3 实验三 matlab绘图…………………………………………………………………6 实验四 matlab数值分析……………………………………………………………7 实验五 matlab GUI界面设计及SIMULINK仿真…………………………………9 实验SIMULINK仿真 一．实验目的和要求 1. 熟悉MATLAB GUIDE中的控件和菜单编辑。 2. 熟悉Simulink的操作环境并掌握绘制系统模型的方法。 3. 初步了解用matlab在信号处理中的应用。 二．实验设备及器材 硬件：PC机 软件：Windows XP系统，Matlab软件 三．实验内容及步骤 1.设计一个带有三个按钮和一个坐标轴的图形用户界面，当用鼠标点击三个按钮时，分别在坐标轴内画sphere、peaks和membrane三个图形。 function varargout = lesson501(varargin) % LESSON501 MATLAB code for lesson501.fig % LESSON501, by itself, creates a new LESSON501 or raises the existing % singleton*. % % H = LESSON501 returns the handle to a new LESSON501 or the handle to % the existing singleton*. % % LESSON501(CALLBACK,hObject,eventData,handles,...) calls the local % function named CALLBACK in LESSON501.M with the given input arguments. % % LESSON501(Property,Value,...) creates a new LESSON501 or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before lesson501_OpeningFcn gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to lesson501_OpeningFcn via varargin. % % *See GUI Options on GUIDEs 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 lesson501 % Last Modified by GUIDE v2.5 10-Nov-2012 10:01:32 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct(gui_Name, mfilename, ... gui_Singleton, gui_Singleton, ... gui_OpeningFcn, @lesson501_OpeningFcn, ... gui_OutputFcn, @lesson501_OutputFcn, ... gui_LayoutFcn, [] , ... gui_Callback, []); if nargin ischar(varargin{1}) gui_State.gui