Import argv

Signed-off-by: Mark Hymers <mark.hymers@ynic.york.ac.uk>

mvar_10_preprocess_ves.py

@@ -3,7 +3,7 @@
 # Resample all VEs down to an Fs of 120Hz, run through orthogonalisation and
 # sort out the order of the parcels
 
-from sys import exit
+from sys import argv, exit
 from os import makedirs
 from os.path import isdir, isfile, join