How can I open a file to be read, from a relative file location?
42 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Connor Sherod
il 10 Lug 2018
Modificato: Yash Trivedi
il 10 Lug 2018
The function which reads from the text file is located at:
C:\Users\x\x\x\MatlabFiles\Connor_Matlab
and it needs to open:
%C:\Users\x\x\x\OUTPUT\Square\M1CR100S4\(AllFld_SVE).OALLFLD
Right now I've tried the relative path. I cannot write it as an absolute path, as it needs to be opened on multiple different computers.
fID = fopen('..\OUTPUT\Square\M1CR100S4\(AllFld_SVE).OALLFLD','r');
0 Commenti
Risposta accettata
Yash Trivedi
il 10 Lug 2018
Hi Connor,
According to the relative path in your fopen() call, you need to go one level higher up in the directory hierarchy.
fID = fopen('..\..\OUTPUT\Square\M1CR100S4\(AllFld_SVE).OALLFLD','r') should work.
A single .. will look for the 'OUTPUT' folder in the 'MatlabFiles' folder and not in the last 'x' folder.
2 Commenti
Yash Trivedi
il 10 Lug 2018
Modificato: Yash Trivedi
il 10 Lug 2018
Yes, that's right. The '..\' acts as taking it back a single step. You might want to read through this thread which suggests alternatives and potential pitfalls with relative paths, especially if you're going up four levels of hierarchy -
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Startup and Shutdown in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!