A tool for computing and plotting a preference index every N frames in movies of freely behaving fruit flies.
Accepts avi files as input. If input is ufmf file, interfaces with the JAABA package (http://jaaba.sourceforge.net/)
to convert ufmf files to avi before processing.
A writeup of this project describing the motivation and process can be found here: https://thedrivingforces.blogspot.com/