File list (Check if you may need any files):
main.m
my_pca.m
ORL
...\s10_1.bmp
...\s10_10.bmp
...\s10_2.bmp
...\s10_3.bmp
...\s10_4.bmp
...\s10_5.bmp
...\s10_6.bmp
...\s10_7.bmp
...\s10_8.bmp
...\s10_9.bmp
...\s11_1.bmp
...\s11_10.bmp
...\s11_2.bmp
...\s11_3.bmp
...\s11_4.bmp
...\s11_5.bmp
...\s11_6.bmp
...\s11_7.bmp
...\s11_8.bmp
...\s11_9.bmp
...\s12_1.bmp
...\s12_10.bmp
...\s12_2.bmp
...\s12_3.bmp
...\s12_4.bmp
...\s12_5.bmp
...\s12_6.bmp
...\s12_7.bmp
...\s12_8.bmp
...\s12_9.bmp
...\s13_1.bmp
...\s13_10.bmp
...\s13_2.bmp
...\s13_3.bmp
...\s13_4.bmp
...\s13_5.bmp
...\s13_6.bmp
...\s13_7.bmp
...\s13_8.bmp
...\s13_9.bmp
...\s14_1.bmp
...\s14_10.bmp
...\s14_2.bmp
...\s14_3.bmp
...\s14_4.bmp
...\s14_5.bmp
...\s14_6.bmp
...\s14_7.bmp
...\s14_8.bmp
...\s14_9.bmp
...\s15_1.bmp
...\s15_10.bmp
...\s15_2.bmp
...\s15_3.bmp
...\s15_4.bmp
...\s15_5.bmp
...\s15_6.bmp
...\s15_7.bmp
...\s15_8.bmp
...\s15_9.bmp
...\s16_1.bmp
...\s16_10.bmp
...\s16_2.bmp
...\s16_3.bmp
...\s16_4.bmp
...\s16_5.bmp
...\s16_6.bmp
...\s16_7.bmp
...\s16_8.bmp
...\s16_9.bmp
...\s17_1.bmp
...\s17_10.bmp
...\s17_2.bmp
...\s17_3.bmp
...\s17_4.bmp
...\s17_5.bmp
...\s17_6.bmp
...\s17_7.bmp
...\s17_8.bmp
...\s17_9.bmp
...\s18_1.bmp
...\s18_10.bmp
...\s18_2.bmp
...\s18_3.bmp
...\s18_4.bmp
...\s18_5.bmp
...\s18_6.bmp
...\s18_7.bmp
...\s18_8.bmp
...\s18_9.bmp
...\s19_1.bmp
...\s19_10.bmp
...\s19_2.bmp
...\s19_3.bmp
...\s19_4.bmp
...\s19_5.bmp
...\s19_6.bmp