File list (Check if you may need any files):
FBG\CFBG\CFBG.asv
...\....\CFBG.m
...\....\CFBG_delay.asv
...\....\CFBG_delay.m
...\....\CFBG_EquivalentMirror.asv
...\....\CFBG_EquivalentMirror.m
...\....\CFBG_VI.m
...\....\func_ODE3.m
...\....\piece.m
...\....\VI_matrix0.m
...\....\VI_matrix1.m
...\LFBG\Bar.m
...\....\Cross.m
...\....\Cross_ODE.m
...\....\func2.m
...\UFBG\FBGODE.m
...\....\func.m
...\....\UFBG.asv
...\....\UFBG.m
...\....\UFBG_Delay.m
...\....\UFBG_Delay1.asv
...\....\UFBG_Delay1.m
...\....\UFBG_Delay_matrix.m
...\....\UFBG_L.fig
...\....\UFBG_matrix.m
...\....\UFBG_ODE.asv
...\....\UFBG_ODE.m
...\....\UFBG_Symbolic.m
...\....\UFBG_transmission_Delay.m
...\....\UFBG_VI.m
...\CFBG
...\LFBG
...\UFBG
FBG