(完整word版)用MATLAB实现计算器程序源代码(word文档良心出品)

1、function varargout = caculator(varargin) gui_Singleton = 1; gui_State = struct(gui_Name , mfilename, . gui_Singleton , gui_Singleton, . gui_OpeningFcn , caculator_OpeningFcn, gui_OutputFcn , caculator_OutputFcn, gui_LayoutFcn , , . gui_Callback , ); if nargin end if nargout varargout1:nargout = gui_

2、mainfcn(gui_State, varargin:); else gui_mainfcn(gui_State, varargin:); end functioncaculator_OpeningFcn(hObject, eventdata, handles, varargin) handles.output = hObject; set(handles.edit1,string, 0 ); set(handles.edit5,string, 0 ); guidata(hObject, handles); functionvarargout = caculator_OutputFcn(hO

3、bject, eventdata, handles) varargout1 = handles.output; functionedit1_Callback(hObject, eventdata, handles) function edit1_CreateFcn(hObject, eventdata, handles) if ispc end functionedit2_Callback(hObject, eventdata, handles) function edit2_CreateFcn(hObject, eventdata, handles) if ispc end function

4、edit3_Callback(hObject, eventdata, handles) function edit3_CreateFcn(hObject, eventdata, handles) if ispc end functionpushbutton1_Callback(hObject, eventdata, handles) handles.num1=strcat(get(handles.edit1, string ), + ); set(handles.edit1, string ,handles.num1); guidata(hObject,handles); functionpu

5、shbutton2_Callback(hObject, eventdata, handles) handles.num2=strcat(get(handles.edit1, string ), - ); set(handles.edit1, string ,handles.num2); guidata(hObject,handles); functionpushbutton3_Callback(hObject, eventdata, handles) handles.num3=strcat(get(handles.edit1, string ), * ); set(handles.edit1,

6、 string ,handles.num3); guidata(hObject,handles); functionpushbutton4_Callback(hObject, eventdata, handles) handles.num4=strcat(get(handles.edit1, string ), / ); set(handles.edit1, string ,handles.num4); guidata(hObject,handles); function pushbutton_1_Callback(hObject, eventdata, handles) handles.sh

7、u1=get(hObject, string ); handles.yuanshu=get(handles.edit1, string ); if handles.yuanshu(end)= N ; handles.yuanshu(end)= ; end if handles.yuanshu(1)= 0 ; handles.yuanshu=handles.yuanshu(2:end); end handles.shu1=strcat(handles.yuanshu,handles.shu1); if length(handles.shu1)=2) handles.shu1(end)=handl

8、es.shu1(end-1); handles.shu1(end-1)=temp; end set(handles.edit1, string ,handles.shu1); guidata(hObject, handles); function pushbutton_2_Callback(hObject, eventdata, handles) handles.shu2=get(hObject, string ); handles.yuanshu=get(handles.edit1, string ); if handles.yuanshu(end)= N ; handles.yuanshu

9、(end)= ; end if handles.yuanshu(1)= 0 ; handles.yuanshu=handles.yuanshu(2:end); end handles.shu2=strcat(handles.yuanshu,handles.shu2); if length(handles.shu2)=2) handles.shu2(end)=handles.shu2(end-1); handles.shu2(end-1)=temp; end set(handles.edit1, string ,handles.shu2); guidata(hObject, handles);

10、function pushbutton_4_Callback(hObject, eventdata, handles) handles.shu4=get(hObject, string ); handles.yuanshu=get(handles.edit1, string ); if handles.yuanshu(end)= N ; handles.yuanshu(end)= ; end if handles.yuanshu(1)= 0 ; handles.yuanshu=handles.yuanshu(2:end); end handles.shu4=strcat(handles.yua

11、nshu,handles.shu4); if length(handles.shu4)=2) handles.shu4(end)=handles.shu4(end-1); handles.shu4(end-1)=temp; end set(handles.edit1, string ,handles.shu4); guidata(hObject, handles); function pushbutton_3_Callback(hObject, eventdata, handles) handles.shu3=get(hObject, string ); handles.yuanshu=get

12、(handles.edit1, string ); if handles.yuanshu(end)= N ; handles.yuanshu(end)= ; end if handles.yuanshu(1)= 0 ; handles.yuanshu=handles.yuanshu(2:end); end handles.shu3=strcat(handles.yuanshu,handles.shu3); if length(handles.shu3)=2) handles.shu3(end)=handles.shu3(end-1); handles.shu3(end-1)=temp; end

13、 set(handles.edit1, string ,handles.shu3); guidata(hObject, handles); function pushbutton_5_Callback(hObject, eventdata, handles) handles.shu5=get(hObject, string ); handles.yuanshu=get(handles.edit1, string ); if handles.yuanshu(end)= N ; handles.yuanshu(end)= ; end if handles.yuanshu(1)= 0 ; handl

14、es.yuanshu=handles.yuanshu(2:end); end handles.shu5=strcat(handles.yuanshu,handles.shu5); if length(handles.shu5)=2) handles.shu5(end)=handles.shu5(end-1); handles.shu5(end-1)=temp; end set(handles.edit1, string ,handles.shu5); guidata(hObject, handles); function pushbutton_9_Callback(hObject, event

15、data, handles) handles.shu9=get(hObject, string ); handles.yuanshu=get(handles.edit1, string ); if handles.yuanshu(end)= N ; handles.yuanshu(end)= ; end if handles.yuanshu(1)= 0 ; handles.yuanshu=handles.yuanshu(2:end); end handles.shu9=strcat(handles.yuanshu,handles.shu9); if length(handles.shu9)=2

16、) handles.shu9(end)=handles.shu9(end-1); handles.shu9(end-1)=temp; set(handles.edit1, string ,handles.shu9); guidata(hObject, handles); function pushbutton_7_Callback(hObject, eventdata, handles) handles.shu7=get(hObject, string ); handles.yuanshu=get(handles.edit1, string ); if handles.yuanshu(end)

17、= N ; handles.yuanshu(end)= ; end if handles.yuanshu(1)= 0 ; handles.yuanshu=handles.yuanshu(2:end); end handles.shu7=strcat(handles.yuanshu,handles.shu7); if length(handles.shu7)=2) handles.shu7(end)=handles.shu7(end-1); handles.shu7(end-1)=temp; end set(handles.edit1, string ,handles.shu7); guidat

18、a(hObject, handles); function pushbutton_8_Callback(hObject, eventdata, handles) handles.shu8=get(hObject, string ); handles.yuanshu=get(handles.edit1, string ); if handles.yuanshu(end)= N ; handles.yuanshu(end)= ; end if handles.yuanshu(1)= 0 ; handles.yuanshu=handles.yuanshu(2:end); end handles.sh

19、u8=strcat(handles.yuanshu,handles.shu8); if length(handles.shu8)=2) handles.shu8(end)=handles.shu8(end-1); handles.shu8(end-1)=temp; end set(handles.edit1, string ,handles.shu8); guidata(hObject, handles); function pushbutton_6_Callback(hObject, eventdata, handles) handles.shu6=get(hObject, string )

20、; handles.yuanshu=get(handles.edit1, string ); if handles.yuanshu(end)= N ; handles.yuanshu(end)= ; end if handles.yuanshu(1)= 0 ; handles.yuanshu=handles.yuanshu(2:end); end handles.shu6=strcat(handles.yuanshu,handles.shu6); if length(handles.shu6)=2) handles.shu6(end)=handles.shu6(end-1); handles.

21、shu6(end-1)=temp; end set(handles.edit1, string ,handles.shu6); guidata(hObject, handles); functionpushbutton18_Callback(hObject, eventdata, handles) handles.jieguo=get(handles.edit1, string ); handles.jieguo=strcat( = ,handles.jieguo); eval( handles.result 1 handles.jieguo); set(handles.edit5, stri

22、ng ,num2str(handles.result1); guidata(hObject,handles); function pushbutton_0_Callback(hObject, eventdata, handles) handles.shu0=get(hObject, string ); handles.yuanshu=get(handles.edit1, string ); if handles.yuanshu(end)= N ; handles.yuanshu(end)= ; end if handles.yuanshu(1)= 0 ; handles.yuanshu=han

23、dles.yuanshu(2:end); end handles.shu0=strcat(handles.yuanshu,handles.shu0); if length(handles.shu0)=2) handles.shu0(end)=handles.shu0(end-1); handles.shu0(end-1)=temp; set(handles.edit1, string ,handles.shu0); guidata(hObject, handles); functionpushbutton20_Callback(hObject, eventdata, handles) hand

24、les.shu10=get(hObject, string ); handles.yuanshu=get(handles.edit1, string ); handles.shu10=strcat(handles.yuanshu,handles.shu10); set(handles.edit1, string ,handles.shu10); guidata(hObject, handles); functionpushbutton21_Callback(hObject, eventdata, handles) functionedit5_Callback(hObject, eventdat

25、a, handles) function edit5_CreateFcn(hObject, eventdata, handles) if ispc end function pushbutton22_Callback(hObject, eventdata, handles) handles.yuanshu=get(handles.edit1, string ); handles.fanhao=strcat( -( ,handles.yuanshu, ) ); set(handles.edit1, string ,handles.fanhao); guidata(hObject, handles

26、); functionpushbutton23_Callback(hObject, eventdata, handles) set(handles.edit1,string, 0 ); set(handles.edit5,string, 0 ); guidata(hObject, handles); functionpushbutton24_Callback(hObject, eventdata, handles) result=questdlg(?卩?o a i ?3? ?； i ?3? ee ? : e ?, e ?); if result= e?, lose(gcf);end funct

27、ion pushbutton25_Callback(hObject, eventdata, handles) handles.yuanshu=get(handles.edit1,string ); handles.sin=strcat(sin( ,handles.yuanshu,); set(handles.edit1,string ,handles.sin); guidata(hObject, handles); function pushbutton26_Callback(hObject, eventdata, handles) handles.yuanshu=get(handles.ed

28、it1,string ); handles.cos=strcat(cos( ,handles.yuanshu,); set(handles.edit1,string ,handles.cos); guidata(hObject, handles); function pushbutton27_Callback(hObject, eventdata, handles) handles.yuanshu=get(handles.edit1,string ); handles.tan=strcat(tan( ,handles.yuanshu,); set(handles.edit1,string ,h

29、andles.tan); guidata(hObject, handles); function pushbutton28_Callback(hObject, eventdata, handles) handles.yuanshu=get(handles.edit1,string ); handles.ln=strcat( reallog( ,handles.yuanshu, ) ); set(handles.edit1, string ,handles.ln); guidata(hObject, handles); function pushbutton29_Callback(hObject

30、, eventdata, handles) handles.yuanshu=get(handles.edit1, string ); handles.log=strcat( log ,handles.yuanshu, () ); set(handles.edit1, string ,handles.log); guidata(hObject, handles); function pushbutton30_Callback(hObject, eventdata, handles) handles.yuanshu=get(handles.edit1, string ); handles.daos

31、hu=strcat( 1/( ,handles.yuanshu, ) ); set(handles.edit1, string ,handles.daoshu); guidata(hObject, handles); function pushbutton31_Callback(hObject, eventdata, handles) handles.yuanshu=get(handles.edit1, string ); handles.sqrt=strcat( sqrt( ,handles.yuanshu, ) ); set(handles.edit1, string ,handles.s

32、qrt); guidata(hObject, handles); function pushbutton32_Callback(hObject, eventdata, handles) handles.yuanshu=get(handles.edit1, string ); han dles.p ingfan g=strcat(,ha ndles.yua nshu,)A2); set(handles.edit1,string ,handles.pingfang); guidata(hObject, handles); function pushbutton33_Callback(hObject

33、, eventdata, handles) handles.yuanshu=get(handles.edit1,string ); handles.ncifang=strcat( ,handles.yuanshu,)AN); set(handles.edit1,string ,handles.ncifang); guidata(hObject, handles); function pushbutton35_Callback(hObject, eventdata, handles) handles.yuanshu=get(handles.edit1,string ); handles.kuoh

34、ao=strcat( ,handles.yuanshu,); set(handles.edit1,string ,handles.kuohao); guidata(hObject, handles); function pushbutton36_Callback(hObject, eventdata, handles) handles.yuanshu=get(handles.edit1,string ); handles.yuanshu=handles.yuanshu(1:(end-1); if length(handles.yuanshu)1 handles.yuanshu=0 ; end

35、set(handles.edit1,string,handles.yuanshu); guidata(hObject, handles); % - Executes on button press in pushbutton37. function pushbutton37_Callback(hObject, eventdata, handles) handles.yuanshu=get(handles.edit1,string ); handles.exp=strcat(exp( ,handles.yuanshu,) ); set(handles.edit1,string,handles.e

36、xp); guidata(hObject, handles); % - Executes when user attempts to close figure1. functionfigure1_CloseRequestFcn(hObject, eventdata, handles) % hObject handle to figure1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see

37、 GUIDATA) % Hint: delete(hObject) closes the figure delete(hObject); % functionUntitled_14_Callback(hObject, eventdata, handles) % hObject handle to Untitled_14 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA)

38、% functionUntitled_15_Callback(hObject, eventdata, handles) set(gcf, color , red ) % hObject handle to Untitled_15 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % functionUntitled_16_Callback(hObject, eventd

39、ata, handles) set(gcf, color , blue ) % hObject handle to Untitled_16 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % function Untitled_17_Callback(hObject, eventdata, handles) set(gcf, color , green ) % hObject handle to Untitle