graycolormap

graycolormap

graycolormap — linear gray colormap

Calling sequence

cmap=graycolormap(n)

Parameters

`n`	: integer >= 1, the colormap size.
`cmap`	: matrix with 3 columns `[R,G,B]`.

Description

graycolormap computes a colormap with n gray colors varying linearly from black to white.

Examples



xset("colormap",graycolormap(32))
plot3d1()

See also

colormap, hotcolormap, xset