MATLAB Online에서 열기 I have a cell array whose elements have different sizes. How can I write it to an excel file? For example: a = rand(10,1); b = rand(5,1); c = rand(4,8); X = {a, b, c}; How can I export X to an excel file?
MATLAB Online에서 열기 Just pass your cell array toxlswrite, nothing more complex. %simple demo c = {'abcd', 1234;'foobar', -56} xlswrite('test.xlsx', c); I don't know where you've seenmost everythingthatsays use fprintf. You cannot write excel files...
writecellwrites out cell arrays that have more than two dimensions as two dimensional arrays, with the trailing dimensions collapsed. Excel convertsInfvalues to65535. MATLAB®convertsNaN,NaT,<undefined>categorical values, and<missing>string values to empty cells. ...
答：亲亲，[开心][开心]您好，1、将excel中数据粘贴到xy1（只能是纯数字）中2、将如下代码，在matlab运行clear;clc;load xy1.txt;x=xy1(:,1)';%第一列数据y=xy1(:,2)';%第二列数据R=min(min(corrcoef(x, y)));n=length(x);xb=mean(x);yb=mean(y);x2b=sum(x.^2)/n;xyb=...
writecell(C) writes cell array C to a comma delimited text file. The file name is the workspace name of the cell array, appended with the extension .txt. If writecell cannot construct the file name from the input cell array name, then it writes to the file cell.txt. Each column of...
但是了在matlab的help文档中,我发现matlab官方已经不建议使用xlswrite函数,而是推荐使用writetable等函数。所以我就使用了writetable函数实现数据输出到Excel表格的过程。因为这是我第一次使用writetable函数,在使用的时候出了点问题,所以我觉得有必要进行总结,以便为下次使用提供参考。
将MATLAB数据输出到Excel：writetable函数的使用总结 基本用法：writetable：将MATLAB表T写入到文本文件中，每列数据对应文本文件中的每列，T的变量名称会自动作为文件第一行的列标题。writetable：指定输出文件的名称和扩展名，支持.txt、.dat、.csv、.xls、.xlsx等格式。数据类型转换：使用table函数将具有...
To read the images back into MATLAB®, create a datastore that references the same location. Get ds = imageDatastore(location); T = tall(ds) T = 6×1 tall cell array {1024×2048×3 uint8} { 650×600×3 uint8} {1024×2048×3 uint8} { 650×600×3 uint8} { 480×640×3 ui...
If you have a new enough version of MATLAB, change all of your calls to xlswrite() to be calls to writetable() or writematrix() or writecell(), passing in the'UseExcel', falseoption. Also, change any xlsread() to readtable() or readmatrix() or readcell() with'UseExcel', false....
To read the images back into MATLAB®, create a datastore that references the same location. ds = imageDatastore(location); T = tall(ds) T = 6×1 tall cell array {1024×2048×3 uint8} { 650×600×3 uint8} {1024×2048×3 uint8} { 650×600×3 uint8} { 480×640×3 uint8}...