你可以通过修改searchString变量和cellArray内容来测试上述代码的正确性。确保代码能够正确地找到所有匹配的元素,并且不会误报或不报。 4. 优化查找效率,确保代码性能 对于大型cell数组,上述的循环查找方法可能效率较低。你可以考虑使用MATLAB的arrayfun函数或者cellfun函数(如果适用)来并行处理数组元素,提高查找效率。但是,...
however, I get an empty array for index. I put the '\\<%s\\>' to search for only the word 'the'. I would like to return [2] for index, as that is the only cell that does not contain 'the'. Can you tell me where I am going wrong?
= 'apple';for i = 1:length(myCellArray)if strcmp(myCellArray{i}, searchItem)disp(['找到了元素：' searchItem]);end end ```2.2 替换特定元素 除了查找，我们也经常需要在Cell数组中进行元素的替换操作。Matlab提供了一些函数和操作符来帮助我们完成这些操作，如``strrep``函数用于字符串替换。
I have imported data as a cell array from excel via the xlsread function. I have searched through the first column in the array using 테마복사 for i= find(strcmp('string',filename)). This gives me the correct rows that I need to look through to find strings. How...
>> search = 1×4 cell array {'apple'} {'banana'} {'orange'} {'grapefruit'} >> X(1:8,1:6) ans = 8×6 string array "0" "0" "0" "0" "apple peanut" "0" "0" "0" "apple" "0" "apple" "0" "0" "0" "0" "apple" "apple" "0" ...
这里利用cell array,因为不同frame可能找到的细胞坐标不同。 2.细胞关联 clear; close all; load('cellPos-AllFrames.mat'); distThd = 30; % unit:pixel minTraceLength = 5; % cell has to exist at least 5 frames ii = 1; traceNum = 1; cellTrace = []; while ii < length(cellPos) % ...
Specify this output to get a vector of edge indices for the events,, or. The-by-vector of edge indices corresponds with, which is a matrix or cell array of size-by-indicating the source and target nodes for each relevant edge.
A = arrayfun(@(x) mean(x.f1),S,'UniformOutput',false) A = 1x3 cell array {1x5 double} {1x10 double} {1x2 double} 代码语言:javascript 代码运行次数:0 运行 AI代码解释 *[B1,...,Bm]=arrayfun(___)*当 func 返回 m 个输出值时,[B1,...,Bm]=arrayfun(___)返回多个输出数组B1,.....
How to speed up searching for all items in cell array within another cell arrayThis just gives a logical yes or no as to if each name in TBOM exists in BoM, I need the actual row number.
displayDisplay text or array (overloaded method) tic, tocStart stopwatch timer(Read elapsed time from stopwatch) 上面所有函数都可以用“help funcName”或“doc funcName”命令查看帮助,参考Matlab R2012a帮助文档“MATLAB/Functions”。 当前文件夹(Current Folder)和搜索路径(Search Path): ...