清空筛选条件
清空筛选条件

different type variables need to be printed to .txt file

2 次查看（过去 30 天）
Daniel
Daniel 2014-7-19
评论： Daniel 2014-7-19
Hi,
I have a epoch timestamp variable that has been converted to 'char' type(it is nx20) and a data set that is 'double' type (it is nx1). I can't seem to export these values as columns side by side like below:
time data
a 1
b 2
c 3
Need to save it as a .txt file also...
Anyone know the solution?

请先登录，再回答此问题。

采纳的回答

Jos
Jos 2014-7-19
This will write the vectors time (n x 20 char) and data (n x 1 double) to the file output.txt with the vectors next to each other
fid = fopen('output.txt','wt');
for i=1:n
fprintf(fid,'%s\t%f\n',time(i,:),data(i));
end
fclose(fid);
Cheers
Joe

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Data Import and Export 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by