% 创建一个包含字符串的 cell 数组 cellArray = {'This is a sample string.', 'Another cell.', 'No c here.', 'Contains c.'}; wordToFind = 'c'; % 初始化一个标志变量 found = false; % 遍历每个 cell 元素 for i = 1:numel(cellArray) if contains(cellArray{i}, wordToFind) found...
Let's take a simple example to illustrate the concept of cell arrays. Suppose I have a cell array cell, which contains four elements: the first element is a real number 100, the second element is a vector [1, 2; 3, 4], the third element is a text 'Hello', and the fourth element...
首先,你需要有一个 cell 数组。假设你的 cell 数组名为 cellArray。 遍历cell 数组中的每个元素: 使用循环来遍历 cell 数组的每个元素。 判断当前元素是否是字符串类型: MATLAB 中,cell 数组可以包含不同类型的数据。你需要检查每个元素是否为字符数组(字符串)。 如果是字符串类型,使用 strcmp 函数或 contains 函...
How to load a cell array which contains both... Learn more about cell arrays, load, importing excel data
C2 = 0x0 empty cell array When you want to add values to a cell array over time or in a loop, first create an empty array using the cell function. This approach preallocates memory for the cell array header. Each cell contains an empty array []. ...
If the cell contains a cell array, use curly braces for indexing, and if it contains a structure array, use dot notation to refer to specific fields. For instance, consider a cell array that contains a 2-by-1 cell array and a scalar structure with fieldsf1andf2. ...
% Create a cell array. cellArray = {1, 2, 3, 4, 5}; % Define the addition function. additionFunc = @(x) sum(cell2mat(x)); % Apply the addition function to each element of the cell array. sumArray = cellfun(additionFunc, cellArray); In this example, the cell array contains num...
1.1.6 细胞数组(Cell Array)和结构体(Structure) 1.细胞数组 在处理函数返回值和示波器部件输出时,常常会遇到不同维度的返回值同时被一个函数返回的情况。同时,通常也希望能使函数的输入参数尽可能少。MATLAB提供了允许这样做的方式。 细胞数组是MATLAB特有的一种数据结构,它的各个元素可以是不同的数据类型。细胞数...
and I want to obtain a new cell which contains the elements, 'bird' and 'cat', that appear multiple times in the original cell cellnew={'bird','cat'} I have tried unique(celloriginal), but got no clue what to do next. Help would be really appreciated. ...
Find函数是MATLAB中用于查找Cell数组中指定元素的函数。它的语法形式为: indices = find(cellArray == element) 其中,cellArray是待搜索的Cell数组,element是要查找的元素。该函数返回一个逻辑数组indices,与cellArray具有相同大小的矩阵,其中为1的位置表示对应的元素与指定元素相等,为0的位置表示不相等。 Find函数可以...