Changing directories after a function is ran

Hi all,

I am running my image processing code that registers each image on a directory that contains a set of images. After a certain amount of iterations are complete for each image (when the function ends), I want the user to be able to choose and change the directory and run the function again without having to stop running the function. I want it to be continuous. Any ideas?

Thank you!

Answer 1

[the cyclist]

Depending on exactly how you want to do it, I expect the following command will be useful:

• ls -- to see the folder contents
• input -- to ask the user what directory they want
• cd -- to go to the desired directory

There are other functions that get similar information. You could also build a full-blown GUI, but maybe these simple functions will get you started?