csvwrite函数可以将矩阵数据写入CSV文件,但需要注意的是,csvwrite不支持直接写入cell数据。因此,我们需要先将cell数据转换为矩阵形式。如果cell中的数据包含不同类型(如字符串和数值),则需要特别处理以确保数据类型的一致性。 matlab % 假设cellArray是一个包含不同类型数据的cell数组 cellArray = {'Time', 'PM2.5...
I'm running into difficulties writing my cell array into a csv file. Below is a short description of what I have done to obtain the cell array. Using text scan on 5 csv files with same format but different data I obtained a <1x26 cell> with columns containing both cells and doubles....
exact same format or contents as the original data. If you need to save your cell array and retrieve it at a later time to exactly match the original cell array, with the same data and organization, then save it as a MAT-file.writecellwrites an inexact table in the following instances...
Create a cell array, write it to a comma-separated text file, and then write the cell array to another text file with a different delimiter character. Create a simple cell array in the workspace. Get C = {1,2,3; 'text',datetime('today'),hours(1)} C = 2×3 cell array {[ ...
답변 (1개) Are Mjaavatten2017년 3월 5일 0 링크 번역 MATLAB Online에서 열기 functioncell2csv(c,filename) % Writes a cell array of 1D arrays to a csv file c = c(:); fid = fopen(filename,'w');
filename='celldata.dat'; fid= fopen(filename,'w');forrow=1:nrows fprintf(fid,'%s %d %d %d\n', mycell{row,:}); end fclose(fid); 仅有数值时候 可以考虑先cell2mat 然后csvwrite. cellfun的例子可以参考Matlab公司的http://www.mathworks.cn/support/solutions/en/data/1-1190ZB/index.html?sol...
filename = 'celldata.dat'; fid = fopen(filename, 'w'); for row=1:nrows fprintf(fid, '%s %d %d %d\n', mycell{row,:}); end fclose(fid); 复制代码 仅有数值时候 可以考虑先cell2mat 然后csvwrite. cellfun的例子可以参考Matlab公司的http://www.mathworks.cn/support/solutions/en/dat...
Write a tall array to disk, and then recover the tall array by creating a new datastore for the written files. This process is useful to save your work or share a tall array with a colleague. Create a datastore for the airlinesmall.csv data set. Select only the Year, Month, and Uniqu...
Example 1:Using TEXTREAD to read in an entire file into a cell array % This command readsinthe file fft.m into the cell array, file file = textread('fft.m','%s','delimiter','\n','whitespace',''); CODE: Example 2:Using STRREAD to read the words in a line ...
The calculations work but I can write myArray in csv file. CSV2CELL, dlmwrite have not helped. I am trying to separate a 2464,2464 matrix into 44 matrices of 2464,1 summing 56 columns at a time which is why I used arrays. Any help will be appreciated.....