File list (Check if you may need any files):
AP_code
.......\apcluster.m
__MACOSX
........\AP_code
........\.......\._apcluster.m
AP_code\apclusterK.m
__MACOSX\AP_code\._apclusterK.m
AP_code\apclusterSparse.m
__MACOSX\AP_code\._apclusterSparse.m
AP_code\apmovie.swf
__MACOSX\AP_code\._apmovie.swf
AP_code\FaceClusteringPreferences.txt
__MACOSX\AP_code\._FaceClusteringPreferences.txt
AP_code\FaceClusteringSimilarities.zip
__MACOSX\AP_code\._FaceClusteringSimilarities.zip
AP_code\preferenceRange.m
__MACOSX\AP_code\._preferenceRange.m
AP_code\readme.txt
__MACOSX\AP_code\._readme.txt
AP_code\ToyProblem.mat
__MACOSX\AP_code\._ToyProblem.mat