번역 댓글:Jonathan Arias2022년 1월 8일 채택된 답변:Guillaume I want to read strings from excel sheet to matlab. xlsread function reads only mumeric values and NaN in place of strings. then using this i want to create decision...
b =1×1 cell array {1×2 cell} c = b{1}{2} c = 4 댓글 수: 0 댓글을 달려면 로그인하십시오. 추가 답변 (1개) Abderrahim. B2023년 9월 3일 0 링크 번역 MATLAB Online에서 열기 ...
然 后呢,你想把这个细胞型文件转成矩阵,数据类型变成double,最简单的思维方式就是cell2mat,先转成string,然后再str2num就好 了。很可惜,在matlab里面,cell2mat是默认要求你的矩阵的大小是统一的,可是这里呢,‘8’的长度是1,‘14’的长度是2,所以转换的时 候就会出问题,就会出现错误提示。 >> cell2mat(a) ??
Input text, specified as a string array, character vector, or cell array of character vectors. pat— Search pattern string array | character vector | cell array of character vectors | pattern array Search pattern, specified as one of the following: String array Character vector Cell array of ...
Open in MATLAB Online Ran in: I don't like that they are still cells. This approach isn't pretty, but it's the first way I found to change that. ThemeCopy % Create table of cells var = num2cell(rand(4,3)); var = cellfun(@num2str,var,'UniformOutput',false); T = splitvar...
isn't the way, what you want to do is to match the string value of the indx value returned of the Value of the listdlg; 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 whil...
.delete the code from the text, anduploadthe file using thepaperclipbutton. You will then need to pushChoose fileandAttach file.There is no 'char' format. There is 'let matlab choose', 'numeric', 'text', 'logical', 'choice list' and 'custom'. I suppose you mean 'text', but...
textscan returns a 1-by-6 cell array, C. The textscan function converts the empty value in C{4} to -Inf, where C{4} is associated with a floating-point format. Because MATLAB® represents unsigned integer -Inf as 0, textscan converts the empty value in C{5} to 0, and not -...
On UNIX®systems,cleardoes not affect the amount of memory allocated to the MATLAB process. Extended Capabilities expand all Version History Introduced before R2006a Select a Web Site Choose a web site to get translated content where available and see local events and offers. Based on your locat...
你自己对比一下V(i,j)=[...]; 和上一段正常的程序中seg(row,col) = {A(...)};看出问题了吧。改成V(i,j)={[...]}; 或者V{i, j} = [...]; 也是可以的。因为V(i,j)是一个cell，不能赋给它一个矩阵。M = [...]; 之所以是正确的是因为M这样就被定义成了一个矩阵。