matlab课程设计(简单计算器的设计)

1/11matlab课程设计报告题目简易计算器的设计学院电子信息工程学院专业电子信息学生姓名和学号指导教师2/11一、选题目的及意义GUI的广泛应用是当今计算机发展的重大成就之一，它极大地方便了非专业用户的使用。人们从此不再需要死记硬背大量的命令，取而代之的是可以通过窗口、菜单、按键等方式来方便地进行操作，而在matlab有很简单的gui设计工具，我们可以通过这个工具轻松地构建我们想要的程序，从而实现与用户的信息交互。本次课程设计是使用了matlab中的guide生成了简单的计算器程序。二、源代码functionvarargout=Calculator(varargin)%SimpleCalculator%@AnhuiUniversity%Begininitializationcode-DONOTEDITgui_Singleton=1;gui_State=struct('gui_Name',mfilename,...'gui_Singleton',gui_Singleton,...'gui_OpeningFcn',@Calculator_OpeningFcn,...'gui_OutputFcn',@Calculator_OutputFcn,...'gui_LayoutFcn',[],...'gui_Callback',[]);ifnargin&&ischar(varargin{1})gui_State.gui_Callback=str2func(varargin{1});endifnargout[varargout{1:nargout}]=gui_mainfcn(gui_State,varargin{:});else3/11gui_mainfcn(gui_State,varargin{:});end%Endinitializationcode-DONOTEDIT%---ExecutesjustbeforeCalculatorismadevisible.functionCalculator_OpeningFcn(hObject,eventdata,handles,varargin)%Thisfunctionhasnooutputargs,seeOutputFcn.%hObjecthandletofigure%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)%varargincommandlineargumentstoCalculator(seeVARARGIN)%ChoosedefaultcommandlineoutputforCalculatorhandles.output=hObject;%Updatehandlesstructureguidata(hObject,handles);%UIWAITmakesCalculatorwaitforuserresponse(seeUIRESUME)%uiwait(handles.figure1);%---Outputsfromthisfunctionarereturnedtothecommandline.functionvarargout=Calculator_OutputFcn(hObject,eventdata,handles)%varargoutcellarrayforreturningoutputargs(seeVARARGOUT);%hObjecthandletofigure%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)%Getdefaultcommandlineoutputfromhandlesstructurevarargout{1}=handles.output;%---Executesonbuttonpressinp1.functionp1_Callback(hObject,eventdata,handles)%hObjecthandletop1(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)textstring=get(handles.text1,'string');textstring=strcat(textstring,'1');set(handles.text1,'string',textstring)%---Executesonbuttonpressinp2.functionp2_Callback(hObject,eventdata,handles)%hObjecthandletop2(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB4/11%handlesstructurewithhandlesanduserdata(seeGUIDATA)textstring=get(handles.text1,'string');textstring=strcat(textstring,'2');set(handles.text1,'string',textstring)%---Executesonbuttonpressinp3.functionp3_Callback(hObject,eventdata,handles)%hObjecthandletop3(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)textstring=get(handles.text1,'string');textstring=strcat(textstring,'3');set(handles.text1,'string',textstring)%---Executesonbuttonpressinp4.functionp4_Callback(hObject,eventdata,handles)%hObjecthandletop4(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)textstring=get(handles.text1,'string');textstring=strcat(textstring,'4');set(handles.text1,'string',textstring)%---Executesonbuttonpressinp5.functionp5_Callback(hObject,eventdata,handles)%hObjecthandletop5(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)textstring=get(handles.text1,'string');textstring=strcat(textstring,'5');set(handles.text1,'string',textstring)%---Executesonbuttonpressinp6.functionp6_Callback(hObject,eventdata,handles)%hObjecthandletop6(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)textstring=get(handles.text1,'string');textstring=strcat(textstring,'6');set(handles.text1,'string',textstring)%---Executesonbuttonpressinp7.functionp7_Callback(hObject,eventdata,handles)%hObjecthandletop7(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB5/11%handlesstructurewithhandlesanduserdata(seeGUIDATA)textstring=get(handles.text1,'string');textstring=strcat(textstring,'7');set(handles.text1,'string',textstring)%---Executesonbuttonpressinp8.functionp8_Callback(hObject,eventdata,handles)%hObjecthandletop8(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)textstring=get(handles.text1,'string');textstring=strcat(textstring,'8');set(handles.text1,'string',textstring)%---Executesonbuttonpressinp9.functionp9_Callback(hObject,eventdata,handles)%hObjecthandletop9(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)textstring=get(handles.text1,'string');textstring=strcat(textstring,'9');set(handles.text1,'string',textstring)%---Executesonbuttonpressinadd.functionadd_Callback(hObject,eventdata,handles)%hObjecthandletoadd(seeGCBO)%eventdatareserved-tobedefinedinafutureversionofMATLAB%handlesstructurewithhandlesanduserdata(seeGUIDATA)textstring=get(handles.text1,'string');textstring=strcat(textstring,'+');set(handles.text1,'string',textstring)%---Executesonbuttonpressinp0.functionp0_Callback(hObject,eventdata,handles)%hObjecthandletop0(see