remove header in file

17 次查看（过去 30 天）
joo tan
joo tan 2011-12-5
评论： chocho 2017-2-18
latitude, longitude, wind_speed, zonal_wind_speed, meridional_wind_speed, quality_flag
15.25, 94.75, 314, -267, -81, 0
15.25, 95.25, 427, -333, -186, 0
15.25, 95.75, 452, -290, -290, 0
15.25, 96.25, 459, -211, -389, 0
15.25, 96.75, 471, -91, -453, 0
15.25, 97.25, 519, 1, -511, 0
15.25, 97.75, 32767, 32767, 32767, 2
15.25, 98.25, 32767, 32767, 32767, 2
15.25, 98.75, 32767, 32767, 32767, 2
15.25, 99.25, 32767, 32767, 32767, 2
15.25, 99.75, 32767, 32767, 32767, 2
15.25, 100.25, 32767, 32767, 32767, 2
15.25, 100.75, 32767, 32767, 32767, 2
15.25, 101.25, 32767, 32767, 32767, 2
15.25, 101.75, 32767, 32767, 32767, 2
15.25, 102.25, 32767, 32767, 32767, 2
  2 个评论
Sven
Sven 2011-12-5
What's your question? Do you want to read your data into matlab (without the header) or do you want to delete the first line from the file and re-save it?
joo tan
joo tan 2011-12-13
I want to load the data into matlab without header

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2011-12-13
fmt = repmat('%f',1,6);
fid = fopen('YourFileName.txt', 'rt');
datacell = textscan(fid, fmt, 'Delimiter', ',', 'HeaderLines', 1, 'CollectOutput', 1);
fclose(fid);
TheData = datacell{1};
clear datacell
  15 个评论
显示 13更早的评论
Walter Roberson
Walter Roberson 2017-2-18
You cannot write to any directory under "C:\Program Files (x86)" because MS Windows will not allow that. You need to cd to a different directory and work there.
chocho
chocho 2017-2-18
oh that's why ,you know i put all the files in this directory C:\Program Files (x86)\MATLAB\R2012a thanks a lot ....

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Low-Level File I/O 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