I want to return the cell index where there is no 'the' in the cell array. I am using the following code: str ='the'; the_str = sprintf('\\<%s\\>',str); index = strfind(A,the_str); index_nothe = find(cellfun(@is
C =1×3 cell array {1×1 struct} {1×1 struct} {1×1 missing} is_missing = cellfun(@ismissing,C) is_missing =1×3 logical array 0 0 1 idx_missing = find(is_missing) idx_missing = 3 (That's not got much loops.) 댓글 수: 0 ...
You can represent text in MATLAB®usingstring arrayswhere each element of a string array stores a sequence of characters. The sequences can have different lengths without padding, such as"yes"and"no". A string array that has only one element is also called astring scalar. You can index in...
how to find out the index of a cell array that... Learn more about cellfun, cell array, contains, substring MATLAB
Convert Cell Array Copy CodeCopy Command Convert a cell array of character vectors to a string array. Get A = {'Mercury','Gemini','Apollo';...'Skylab','Skylab B','ISS'} A =2×3 cell{'Mercury'} {'Gemini' } {'Apollo'}
% 创建一个包含空数组的单元格数组cellArray={[],[1,2,3],[],[4,5],[]};% 使用cellfun和匿名函数找到空数组emptyIndices=find(cellfun(@(x)isempty(x),cellArray));disp(['空数组在索引 ',num2str(emptyIndices)]); 运行上述代码,将输出包含空数组的单元格数组的索引。
Index into Arrays Within Cells If a cell contains an array, you can access specific elements within that array using two levels of indices. First, use curly braces to access the contents of the cell. Then, use the standard indexing syntax for the type of array in that cell. ...
constr = true; end % Process objective function if ~isempty(FUN) % will detect empty string, empty matrix, empty cell array % constrflag in optimfcnchk set to false because we're checking the objective, not constraint funfcn = optimfcnchk(FUN,'fmincon',length(varargin),funValCheck,flags....
name)); } } while (_findnext(hFile, &fileinfo) == 0); //_findclose函数结束查找 _findclose(hFile); } } int main() { const char* filePath = "E:\\LPT\\";//自己设置目录 vector<string> files; //获取该路径下的所有文件 getFiles(filePath, files); //char str[30]; int size =...
Assign different strings in a cell array with a numberI have a cell array that contains a lot of strings, where sometimes the string is repeated throughout the array. I want to assign a number to the different strings. So for example in my cell array I have names:maybe you cou...