rainbowcolormap

Arguments

n

integer >= 3, the colormap size.

cmap

matrix with 3 columns [R,G,B].

Description

rainbowcolormap computes a colormap with n colors varying from red through orange, yellow, green,blue to violet.

Examples

f = scf();
plot3d1();
f.color_map = rainbowcolormap(32);

See also

• colormap — using colormaps
• autumncolormap — red through orange to yellow colormap
• bonecolormap — gray colormap with a light blue tone
• coolcolormap — cyan to magenta colormap
• coppercolormap — black to a light copper tone colormap
• graycolormap — linear gray colormap
• hotcolormap — red to yellow colormap
• hsvcolormap — Hue-saturation-value colormap
• jetcolormap — blue to red colormap
• oceancolormap — linear blue colormap
• parulacolormap — blue to yellow colormap
• pinkcolormap — sepia tone colorization on black and white images
• springcolormap — magenta to yellow colormap
• summercolormap — green to yellow colormap
• whitecolormap — completely white colormap
• wintercolormap — blue to green colormap