How can i read second column from a txt file in matlab
10 views (last 30 days)
Show older comments
arooba mazhar
on 12 Mar 2017
Edited: Walter Roberson
on 12 Mar 2017
here is the link of the file.
0 Comments
Accepted Answer
Abdurrehman
on 12 Mar 2017
Edited: Abdurrehman
on 12 Mar 2017
[Filename,FilePath]=uigetfile('\\Address\*.txt','Load File');
FileName=fullfile(FilePath,Filename);
NoofCol=7;% Total no of col. in ur file
Format=repmat('%s',1,NoofCol);
fid=fopen(FileName,'rt');
Header=fgetl(fid);% to delete first line (You can use this line as title for data plotting)
data_cell=textscan(fid,Format,'HeaderLines',1,'CollectOutput',1);
fclose(fid);
data=data_cell{1};
SecCol=str2double(data(:,2));
Hope the above will help you
3 Comments
More Answers (0)
See Also
Categories
Find more on Get Started with MATLAB in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!