This function creates colors of class HSV; a subclass of the virtual
color-class class.
Usage
HSV(H, S, V, names)
Value
An object of class HSV which inherits from class color.
Arguments
H, S, V
These arguments give the hue, saturation and value of the
colors. The values can be provided in separate H, S and
V vectors or in a three-column matrix passed as H.
names
A vector of names for the colors (by default the row names of
H are used).
Author
Ross Ihaka
Details
This function creates colors in an HSV color space. The hues should
lie between between 0 and 360, and the saturations and values should
lie between 0 and 1.
HSV is a relative color space; it is a transformation of an RGB color
space. Conversion of HSV colors to any other color space must first
involve a conversion to a specific RGB color space, for example the
standard sRGB color space (IEC standard 61966).