You can usenum2strinsidearrayfunto convert numeric values to a cell-array of strings: >> A = {'header_1','header_2'}; >> B = [0.1,2.3;4.5,6.7;8.9,NaN] B = 0.1000 2.3000 4.5000 6.7000 8.9000 NaN >> C = arrayfun(@num2str,B,'UniformOutput',false) ...
I have a cell array like this: 테마복사 cellA = [12x2 double] [12x2 double] [12x2 double] [12x2 double] [12x2 double] [12x2 double] What I want is to concatenate cellA along dimension 2, so I get a new cell like this: 테마복사 cellB = [12x6 double]...
I have a cell array that looks like the following 3x4 cell array. C = [repmat({'a'},3,1), repmat({'b'},3,1), repmat({'c'},3,1), repmat({'d'},3,1)]; I would like to put all cells in each row in a single cell so that I end up with 1x3 cell array. I coul...
Centroid); % concatenate all cells of single frame end 预先给CellPos变量分配一个空array,可以提高运算速度。 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 t...
I have a 64x1 cell array that looks like this, I would like to vertically concatenate the cells in this array, and pad the rows with less columns with zeros 0 Comments Sign in to comment. Accepted Answer Guillaumeon 13 Jun 2019
values=struct2cell(S)values=3x2 cell array{1x100 double}{1x100 double}{1x100 double}{1x100 double}{'y = sin(x)'}{'y = cos(x)'} isfield 确定输入是否为结构体数组字段 TF = isfield(S,field) 如果field 是结构体数组 S 的一个字段的名称,则 TF = isfield(S,field) 返回 1。否则,将返...
function X = preprocessMiniBatchPredictors(dataX,enc) % Extract documents from cell and concatenate. documents = cat(4,dataX{1:end}); % Convert documents to sequences of integers. X = doc2sequence(enc,documents); X = cat(1,X{:}); end ...
字符串,Cell数组,Table,Struct本质上都是数组。字符串的元素是char;Cell数组的元素是cell,cell相当于一个容器,其中可以存任意类型,如double型矩阵,字符串,甚至是cell,cell 的内容用{}提取;Table有点像数据库的表;Struct类似于C语言的结构体。请读者参考Matlab R2014a帮助文档“Fundamental MATLAB Classes”。
Hello there, I have data from 10 trials stored in a 1x10 cell array "Predictors" and I want to create a loop that pulls out one trial at a time and then concatonates the data in all the other trials and saves it under a unique or numbered va...
s =1x2structarraywithfields: f1 f2 f3 f4 value2 和 value3 的元胞数组是1×2数组,因此 s 也是1×2数组。因为 value1 是数值数组而不是元胞数组,所以 s(1).f1 和 s(2).f1 具有相同的内容。类似地,因为 value4 的元胞数组具有单一元素,所以 s(1).f4 和 s(2).f4 具有相同的内容。