gray colormap with a light blue tone
cmap=bonecolormap(n)
integer >= 3, the colormap size.
matrix with 3 columns [R,G,B].
[R,G,B]
bonecolormap computes a gray colormap with a light blue tone.
bonecolormap
f = scf(); plot3d1(); f.color_map = bonecolormap(32);