基于MATLAB实现沉降监测数据分析

nd initialization code - DO NOT EDIT% --- Executes just before chengjiangjiance is made visible.function chengjiangjiance_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 chengjiangjiance (see VARARGIN)% Choose default command line output for chengjiangjiancehandles.output = hObject;% Update handles structureguidata(hObject, handles);% UIWAIT makes chengjiangjiance wait for user response (see UIRESUME)% uiwait(handles.figure1);% --- Outputs from this function are returned to the command line.function varargout = chengjiangjiance_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 structurevarargout{1} = handles.output;% --- Executes on button press in pushbutton1.function pushbutton1_Callback(hObject, eventdata, handles)% hObject    handle to pushbutton1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)format shortglobal XYZ[fn,pn,FILTERINDEX]=uigetfile({'*.txt';'*.dat';'*.*'},'选择数据文件');    if(FILTERINDEX==0)        return;    end          fid=fopen(strcat(pn,fn),'rt');    if(fid==-1)        errordlg('Open file error!','Open error');        return;    end [XYZ,count]=fscanf(fid,'%f,%f,%f',[3,inf])%这里得用单引号fclose(fid)XYZ=XYZ'for i = 1:size(XYZ,1)%xXYZ矩阵行数   x(i)=XYZ(i,1);%矩阵   y(i)=XYZ(i,2);%矩阵   z(i)=XYZ(i,3);%矩阵end%编辑文本框获取数据显示 set(handles.edit1,'string',pn) set(handles.listbox1,'string',x) set(handles.listbox3,'string',y) set(handles.listbox4,'string',z)function edit1_Callback(hObject, eventdata, handles)% hObject    handle to edit1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hints: get(hObject,'String') returns contents of edit1 as text%        str2double(get(hObject,'String')) returns contents of edit1 as a double% --- Executes during object creation, after setting all properties.function edit1_CreateFcn(hObject, eventdata, handles)% hObject    handle to edit1 (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 selection change in listbox1.function listbox1_Callback(hObject, eventdata, handles)% hObject    handle to listbox1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hints: contents = cellstr(get(hObject,'String')) returns listbox1 contents as cell array%        contents{get(hObject,'Value')} returns selected item from listbox1% --- Executes during object creation, after setting all properties.function listbox1_CreateFcn(hObject, eventdata, handles)% hObject    handle to listbox1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    empty - handles not created until after all CreateFcns called% Hint: listbox 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 selection change in listbox3.function listbox3_Callback(hObject, eventdata, handles)% hObject    handle to listbox3 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)