How do you get up to first n characters in a string?
I have an array of strings of variable length s_arr. I want to limit the strings to only contain the first 3 elements. Some of t...
3 months ago | 3 answers | 0
pwd doesn't give actual location of the file that called it
I have a file 'file.m' in the folder '/Users/userA/Documents/MATLAB/a/b/c/'. When I call pwd within the file (there are no othe...
3 months ago | 2 answers | 0