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Scilab Help >> Graphics > Color management > Swatches > rainbowcolormap

rainbowcolormap

red through orange, yellow, green,blue to violet colormap

Syntax

cmap=rainbowcolormap(n)

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

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<< pinkcolormap Swatches springcolormap >>

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Last updated:
Mon Jan 03 14:23:28 CET 2022