how to load a file with header

1 次查看（过去 30 天）
hyunmin
hyunmin 2013-8-6
my file has one header
for example, my file name is gobang_no_aircon_20130729.dat
Matlab time = labVIEW(time)/(24*60*60)+datenum('1904-0101','yyyy-mm-dd');
3457900800.00000 0 0 0 27.8300000000000 0
3457900805.00000 0 0 0 27.8300000000000 0
3457900810.00000 0 0 0 27.8300000000000 0
...
I want to load this file but ,because of the header, I can't please tell me how to load this file

请先登录，再回答此问题。

回答（1 个）

Walter Roberson
Walter Roberson 2013-8-6
fid = fopen('gobang_no_aircon_20130729.dat', 'r');
datacell = textscan(fid, '%g%g%g%g%g%g', 'headerlines', 1, 'collect', 1);
fclose(fid);
data_array = datacell{1};
  6 个评论
显示 4更早的评论
hyunmin
hyunmin 2013-8-6
I already put collectOutput but it said "bad string"
Jan
Jan 2013-8-6
@hyumin: If you read the documentation of textscan(), you will find all required information. It would not be efficient to ask Walter to re-tell, what you can read there.

请先登录，再进行评论。

类别

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

标签

Community Treasure Hunt

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

Start Hunting!

Translated by