How to change directory in a for loop
3 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Hey Guys, I have a .mat file where I have written all the directories I will use. Lets say one of the directory is 'C:\Users\md\Desktop\A_I_001'. I want to make this directory changed in each iteration. so, the 'j' value will change in each time. How I can do that? Thanks in advance.
load tmp.mat; j='directory'; a = j; A =dir( fullfile(a, '*.png') );
0 Kommentare
Antworten (1)
per isakson
am 27 Mär. 2014
Bearbeitet: per isakson
am 27 Mär. 2014
Load the mat-file content to a variable
S = load('tmp.mat');
Inspect S to learn how the folder names are stored. I can only guess and assumes that in the mat-file each folder name is in one string variable. If so this loop should work
for folder_name = transpose( fieldnames( S ) )
A = dir( fullfile( S.(folder_name{:}), '*.png' );
...
...
end
4 Kommentare
per isakson
am 28 Mär. 2014
Bearbeitet: per isakson
am 28 Mär. 2014
tmp is a scalar, 1x1. What does
tmp{:}
show? And
S = load('tmp.mat')
?
Search a way to display the folder names in the command window and show the commands needed.
Siehe auch
Kategorien
Mehr zu File Operations finden Sie in Help Center und File Exchange
Produkte
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!