how to open a file from the previous folder
90 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Alejandro Fernández
el 12 de Jun. de 2020
Comentada: Stephen23
el 31 de En. de 2024
Hello, I have a folder hierarchy like the one in the image, I'm running a script from folder B and what I want is to open an image that is in folder C, but the path to it can change, that is, I want the code to be the same regardless of whether the folder A is on the desktop or in my documents for example.
Does anyone know how to program that?
0 comentarios
Respuesta aceptada
Geoff Hayes
el 12 de Jun. de 2020
Alajendro - you should be able to use pwd to determine the current folder, and then "navigate" up one directory to A and then down one to C. I'm assuming that you know the name of folder C.
currentPath = pwd;
folderCName = 'someFolderName';
pathToFolderC = [pwd filesep '..' filesep folderCName filesep];
I had thought about using fullfile to build the pathToFolderC but (on my version of MATLAB),the '..' was not being included in the path.
Más respuestas (2)
Amine BEROUAKEN
el 31 de En. de 2024
Hello, you can use this code
imagePath = fileparts(pwd) + "\FloderCName\imageName.png";
0 comentarios
Stephen23
el 31 de En. de 2024
Note that there is absolutely no need to call PWD. Simply use '.' to refer to the current directory:
relativePathToC = './../C';
0 comentarios
Ver también
Categorías
Más información sobre File Operations en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!