RobAStBase: internals-qqplot – R documentation

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internals-qqplot

Internal functions for qqplot of package RobAStBase

These functions are used internally by qqplot of package RobAStBase.

.fadeColor(col,x, bg = "white")

`col`	(a vector of) color(s)
`x`	a (numeric) vector of fading weights
`bg`	a color (of length 1): the background color against which to fade

.fadecolor uses function colorRamp to interpolate between color col and bg, at coordinate given by x.

.fadecolor

a vector of (rgb) colors of same length as x containing the corresponding colors col faded towards white according to colorRamp.