File list (Check if you may need any files):
anidifstep.m
aosiso.m
aosiso1.m
cedif.m
cedifdemo.m
colormapc.m
contents.m
conv2br.m
dif_hand.jpg
dif_house.jpg
dif_im1.jpg
dif_im2.jpg
dif_plane.jpg
dif_tissue.jpg
dif_tomography.jpg
diffdemo.m
diffusivity.m
difplot.m
difplot1.m
fluxplot.m
fluxplot1.m
grow.m
gsderiv.m
gsdplot.m
isodifstep.m
isodifstep1.m
isodifstep3.m
ldif.m
ldifc.m
license.txt
nldif.m
nldif1.m
nldif1demo.m
nldif3.m
nldifc.m
nldifdemo1.m
nldifdemo2.m
nldifdemo3.m
nldifp.m
noise.m
oldthomas.m
orideriv.m
pmdif.m
roll.m
scale.m
stplot.m
thomas.m