write in a specific line of text file
12 次查看(过去 30 天)
显示 更早的评论
Hi all,
I'm writing a code and I would save the result in a specific line of text file. for example, the code should write the result on .txt file from line 6 or 7 but I don't know how can I do it. I've used
fid = fopen('z.txt', 'w');
fprintf(fid, '%d\r\n',MyResult);
fclose(fid)
But it can just write in a new line no each line as I want. Could you please help me
Hamed
4 个评论
Rik
2018-1-24
If you want to append lines, read the doc. If you want to do something else, you'll have to explain it more, preferably with some examples, because right now, I don't know if I understand you.
回答(1 个)
Rik
2018-1-24
Use the append switch in fopen, fprinft an empty line, and fprintf the matrix with the FormatSpec of your choosing.
0 个评论
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Low-Level File I/O 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!