I have a cell array of the variable names as: varnames = {'t1', 't2', 't3', 't4'} I have tried to save the variables using varnames in a loop as save(variable,varnames(i)) and save(variable,varnames{i}) but both of them give an error "Argument must contain a string". Ho...
isn't the way, what you want to do is to match the string value of theindxvalue returned of theValueof thelistdlg; the indices in the dialog are irrelevant to the location of the messages in the data file. The error is because the errorlist is a cellstr array while index...
textString = get(handles.edit1,‘String’); textString = strcat(textString,‘6’); set(handles.edit1,‘String’,textString); guidata(hObject, handles); B.对于计算符号 textString = get(handles.edit1,‘String’); textString = strcat(textString,’+’); set(handles.edit1,‘String’,text...
functionppPort_Callback(hObject,eventdata,handles)%hObject handle toppPort(seeGCBO)%eventdata reserved-to be definedina future versionofMATLAB%handles structurewithhandles and userdata(seeGUIDATA)%Hints:contents=cellstr(get(hObject,'String'))returns ppPort contentsascell array%contents{get(hObject,'Val...
%--- Outputs from this function are returned to the command line.function varargout = txrh_OutputFcn(hObject, eventdata, handles)%varargout cell array for returning output args (see VARARGOUT);%hObject handle to figure%eventdat...
matlab::data::String std::string matlab::data::Array Parameters ArrayDimensions dims Dimensions of the cell array. Targs... data Elements to be inserted into the cell array, specified as a primitive type, complex type, string, or Array. Throws matlab::OutOfMemoryException Unable to allocate...
ListBoxCheck = get(handles.listbox1,'String'); you get a cell array of strings with all the countries. The if condition will not work this way. The property that changes when you click on a name is the Value property. So instead of what you have, use ...
(一个字符)将字符放在单引号中一个字符在ASCii中使用0-255来表示 变量:string(多个字符) 用单引号将一串字符包起来,就是字符 s1= 'examplt'; 字符串合并:s3...数据类型使用{}读取cell array A(1,1):产看一个cell A{1,1}:查看矩阵内容 A{1,1}(2,2):查看矩阵的具体一个元素 创建一个cell: 常用的...
% 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 ...
1、首先定义一个元胞数组,采用cell(行,列),执行后如下图所示。 1. First define a cell array, using cell (row, column), as shown in the following figure after execution. 2、A{2}定义为在A中1行2列的“盒子”,并且盒子中的内容为eye(3),其中,eye(3)代表的是3*3的单位矩阵,具体执行结果如图...