read all text files in a directory
45 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Hi,
I' like the code to read all the files in a directory, applying it manually it would have been:
load textfile1.txt
load textfile2.txt
load textfile3.txt
...
Thank you
1 Kommentar
Antworten (2)
Sajid Afaque
am 12 Jan. 2023
Bearbeitet: Sajid Afaque
am 16 Jan. 2023
try to use the below general approach
data_files=dir_listing(datapath,'*.txt') %reads all text files at the location specified by datapath
for e=1:numel(data_files)
%read the data from individual files
fid=fopen(fullfile(datapath,data_files{e}));
data_1=textscan(fid,'%s','delimiter','\n');
fclose(fid);
%then deal however you want to treat the data
end
8 Kommentare
Walter Roberson
am 16 Jan. 2023
function files = dir_listing(folder, spec)
dinfo = dir(fullfile(folder, spec)) ;
files = {dinfo.name};
end
Sajid Afaque
am 17 Jan. 2023
Thanks walter. dir_listing would be a seperate function to list the names of all the files of particular format(here text files) from a specified directory
Image Analyst
am 16 Jan. 2023
This is a FAQ, so see robust and general code snippets in the FAQ:
0 Kommentare
Siehe auch
Kategorien
Mehr zu File Operations finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!