mapCoordinatesToColor: Determine color values according to a given range of values.

In markheckmann/OpenRepGrid: Tools to Analyze Repertory Grid Data

Determine color values according to a given range of values.

Description

From a given numeric vector z the range is determined and the values are linearly mapped onto the interval given by val.range. Then a color ramp using the colors given by color is created and the mapped values are transformed into hex color values.

Usage

mapCoordinatesToColor(z, colors = c("white", "black"), val.range = c(0.2, 0.8))

Arguments

z	numeric vector.
colors	vector of length two giving color values c("white", "black").
val.range	numeric vector of lengths two (default c(.2, .8)).

Value

numeric vector

markheckmann/OpenRepGrid documentation built on April 14, 2024, 8:15 a.m.